Amerisafe Inc

23.59

-0.0900-0.38%

Post-market: 23.590.00000.00%19:30 EDT

Volume:494.37K

Turnover:11.69M

Market Cap:437.27M

PE:9.51

High:23.95

Open:23.82

Low:23.50

Close:23.68

52wk High:43.73

52wk Low:23.20

Shares:18.54M

Float Shares:18.15M

Volume Ratio:0.82

T/O Rate:2.72%

Dividend:1.60

Dividend Rate:6.78%

EPS(TTM):2.48

EPS(LYR):2.47

ROE:18.23%

ROA:3.21%

PB:1.75

PE(LYR):9.55

Loading ...

Overview Company News Filings

Apr 29, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://hk.tigershowtime.com/stock/AMSF/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"AMSF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"AMSF\",,,,,undefined,":{"symbol":"AMSF","market":"US","secType":"STK","nameCN":"Amerisafe Inc","latestPrice":23.59,"timestamp":1790971200000,"preClose":23.68,"halted":0,"volume":494373,"hourTrading":{"tag":"盘后","latestPrice":23.59,"preClose":23.59,"latestTime":"19:30 EDT","volume":27540,"amount":649778.85,"timestamp":1790983805052,"change":0,"changeRate":0,"amplitude":0.00212},"delay":0,"changeRate":-0.00380067567567567,"floatShares":18149800,"shares":18536058,"eps":2.480535,"marketStatus":"Market Closed","change":-0.09,"latestTime":"10-02 16:00:00 EDT","open":23.82,"high":23.95,"low":23.5,"amount":11687908.129986,"amplitude":0.019003,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":2.480535,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1791187200000},"marketStatusCode":7,"adr":0,"adrRate":0,"listingDate":1132290000000,"exchange":"NASDAQ","adjPreClose":23.68,"dividendRate":0.067825,"postHourTrading":{"tag":"盘后","latestPrice":23.59,"preClose":23.59,"latestTime":"19:30 EDT","volume":27540,"amount":649778.85,"timestamp":1790983805052,"change":0,"changeRate":0,"amplitude":0.00212},"volumeRatio":0.8213867972122674,"impliedVol":0.4978,"impliedVolPercentile":0.8247},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"AMSF\",,,,,undefined,":{"symbol":"AMSF","floatShares":18149800,"roa":"3.21%","roe":"18.23%","lyrEps":2.47,"volumeRatio":0.8213867972122674,"shares":18536058,"dividePrice":1.6,"high":23.95,"amplitude":0.019003,"preClose":23.68,"low":23.5,"week52Low":23.2,"pbRate":"1.75","psRate":"1.30","week52High":43.73,"institutionHeld":0.9724,"latestPrice":23.59,"eps":2.480535,"divideRate":0.067825,"volume":494373,"delay":0,"ttmEps":2.480535,"open":23.82,"prevYearClose":38.41,"prevWeekClose":23.51,"prevMonthClose":23.63,"prevQuarterClose":23.63,"fiveDayClose":23.51,"twentyDayClose":26.31,"sixtyDayClose":34.47,"earningDate":1793116800000,"earningTime":"盘后","dividendPayoutRate":1.030595813204509,"dividendFrequency":"Q","dividendGrowthYears":0,"dividendGrowthRate":-0.4285714285714286,"fiveYearAvgDividendRate":0.09090880619110539},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/AMSF\",params:#limit:5,,,undefined,":[{"date":"2026-10-28","symbol":"AMSF","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1793217600000,"name":null,"time":"Post-Mkt","dateTimestamp":1793160000000,"actualEps":null},{"date":"2026-09-11","symbol":"AMSF","amount":0.41,"announcedDate":"2026-07-21","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-09-11","defaultRemindTime":1789133400000,"name":"Amerisafe Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-25","payableDate":"2026-09-11","currency":"USD","dateTimestamp":1789099200000,"payDate":"2026-09-25"},{"market":"US","date":"2026-07-21","symbol":"AMSF","fiscalQuarterEnding":"2026/06","expectedEps":0.53,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1784606400000,"reportTimeType":"post","actualEps":0.44},{"date":"2026-06-12","symbol":"AMSF","amount":0.41,"announcedDate":"2026-04-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-12","defaultRemindTime":1781271000000,"name":"Amerisafe Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-19","payableDate":"2026-06-12","currency":"USD","dateTimestamp":1781236800000,"payDate":"2026-06-19"},{"market":"US","date":"2026-04-22","symbol":"AMSF","fiscalQuarterEnding":"2026/03","expectedEps":0.52,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"pre","actualEps":0.5}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"AMSF\",market:\"US\",,,undefined,":[{"executeDate":"2016-12-13","recordDate":"2016-12-15","paymentDate":"2016-12-29","value":3.43,"currency":"USD"},{"executeDate":"2017-03-08","recordDate":"2017-03-10","paymentDate":"2017-03-24","value":0.2,"currency":"USD"},{"executeDate":"2017-06-07","recordDate":"2017-06-09","paymentDate":"2017-06-23","value":0.2,"currency":"USD"},{"executeDate":"2017-09-07","recordDate":"2017-09-08","paymentDate":"2017-09-22","value":0.2,"currency":"USD"},{"executeDate":"2017-12-13","recordDate":"2017-12-14","paymentDate":"2017-12-28","value":3.5,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"AMSF\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.25,"hold":0.75,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.75,"analysts":4,"updateTime":1776916800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/AMSF\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"AMSF","date":"2026-10-02","current":9.510045,"percent":0.001678,"low":9.269571,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"high":29.635118,"avg":16.034028,"sd":3.763694,"marketCap":438642778},"quantilePoints":[{"date":"2021-10-08","current":11.845865,"twenty":12.889477,"median":15.762753,"eighty":19.768819,"marketCap":1124563496},{"date":"2021-10-15","current":11.72759,"twenty":12.859381,"median":15.724521,"eighty":19.768819,"marketCap":1113335284},{"date":"2021-10-22","current":11.919277,"twenty":12.817354,"median":15.697628,"eighty":19.768819,"marketCap":1131532731},{"date":"2021-10-29","current":12.652611,"twenty":12.769511,"median":15.668045,"eighty":19.768819,"marketCap":1147794279},{"date":"2021-11-05","current":13.427261,"twenty":12.769511,"median":15.640652,"eighty":19.768819,"marketCap":1218067399},{"date":"2021-11-12","current":12.091364,"twenty":12.754502,"median":15.5903,"eighty":19.768819,"marketCap":1096880146},{"date":"2021-11-19","current":11.579199,"twenty":12.711561,"median":15.571229,"eighty":19.768819,"marketCap":1050418580},{"date":"2021-11-26","current":11.621879,"twenty":12.683081,"median":15.523377,"eighty":19.768819,"marketCap":1054290377},{"date":"2021-12-03","current":11.101178,"twenty":12.651219,"median":15.490549,"eighty":19.768819,"marketCap":1007054451},{"date":"2021-12-10","current":11.145992,"twenty":12.643156,"median":15.474473,"eighty":19.768819,"marketCap":1011119838},{"date":"2021-12-17","current":11.284704,"twenty":12.600379,"median":15.429133,"eighty":19.767647,"marketCap":1023703179},{"date":"2021-12-23","current":11.015817,"twenty":12.58346,"median":15.404433,"eighty":19.767647,"marketCap":999310857},{"date":"2021-12-31","current":11.487436,"twenty":12.556612,"median":15.340628,"eighty":19.767647,"marketCap":1042094216},{"date":"2022-01-07","current":11.779797,"twenty":12.53089,"median":15.301217,"eighty":19.767647,"marketCap":1068616027},{"date":"2022-01-14","current":11.813941,"twenty":12.515231,"median":15.205863,"eighty":19.767647,"marketCap":1071713464},{"date":"2022-01-21","current":11.33592,"twenty":12.491651,"median":15.187252,"eighty":19.767647,"marketCap":1028349336},{"date":"2022-01-28","current":11.148126,"twenty":12.459327,"median":15.129482,"eighty":19.767647,"marketCap":1011313428},{"date":"2022-02-04","current":11.041425,"twenty":12.43759,"median":14.935064,"eighty":19.767647,"marketCap":1001633935},{"date":"2022-02-11","current":11.263363,"twenty":12.409115,"median":14.872844,"eighty":19.767647,"marketCap":1021767281},{"date":"2022-02-18","current":11.297508,"twenty":12.391054,"median":14.72778,"eighty":19.767647,"marketCap":1024864718},{"date":"2022-02-25","current":13.689516,"twenty":12.391054,"median":14.68633,"eighty":19.764229,"marketCap":900167785},{"date":"2022-03-04","current":13.795499,"twenty":12.391054,"median":14.595102,"eighty":19.764229,"marketCap":907136826},{"date":"2022-03-11","current":13.839659,"twenty":12.391054,"median":14.54437,"eighty":19.764229,"marketCap":910040593},{"date":"2022-03-18","current":14.29892,"twenty":12.391054,"median":14.505783,"eighty":19.694939,"marketCap":940239770},{"date":"2022-03-25","current":14.714021,"twenty":12.391054,"median":14.498871,"eighty":19.609215,"marketCap":967535181},{"date":"2022-04-01","current":15.084963,"twenty":12.391054,"median":14.498871,"eighty":19.609215,"marketCap":991926824},{"date":"2022-04-08","current":13.954474,"twenty":12.391054,"median":14.474498,"eighty":19.609215,"marketCap":917590387},{"date":"2022-04-14","current":13.698347,"twenty":12.391054,"median":14.452844,"eighty":19.609215,"marketCap":900748538},{"date":"2022-04-22","current":13.689516,"twenty":12.391054,"median":14.424508,"eighty":19.609215,"marketCap":900167785},{"date":"2022-04-29","current":14.037502,"twenty":12.391054,"median":14.418961,"eighty":18.867803,"marketCap":895241675},{"date":"2022-05-06","current":14.609905,"twenty":12.391054,"median":14.422011,"eighty":18.867803,"marketCap":931746675},{"date":"2022-05-13","current":14.497847,"twenty":12.391054,"median":14.43279,"eighty":18.867803,"marketCap":924600194},{"date":"2022-05-20","current":14.558419,"twenty":12.391054,"median":14.462916,"eighty":18.867803,"marketCap":928463157},{"date":"2022-05-27","current":15.127793,"twenty":12.391054,"median":14.482704,"eighty":18.867803,"marketCap":964775009},{"date":"2022-06-03","current":15.324651,"twenty":12.391054,"median":14.497395,"eighty":18.867803,"marketCap":977329639},{"date":"2022-06-10","current":15.28528,"twenty":12.391054,"median":14.512478,"eighty":18.867803,"marketCap":974818713},{"date":"2022-06-17","current":14.691677,"twenty":12.391054,"median":14.540674,"eighty":18.867803,"marketCap":936961675},{"date":"2022-06-24","current":15.521509,"twenty":12.388645,"median":14.556583,"eighty":19.017858,"marketCap":989884268},{"date":"2022-07-01","current":15.966712,"twenty":12.388645,"median":14.595624,"eighty":19.017858,"marketCap":1018277046},{"date":"2022-07-08","current":15.076307,"twenty":12.388645,"median":14.622758,"eighty":19.017858,"marketCap":961491490},{"date":"2022-07-15","current":14.322189,"twenty":12.388645,"median":14.658086,"eighty":19.017858,"marketCap":913397601},{"date":"2022-07-22","current":14.270703,"twenty":12.388645,"median":14.658086,"eighty":19.017858,"marketCap":910114082},{"date":"2022-07-29","current":19.036035,"twenty":12.388645,"median":14.683843,"eighty":19.517007,"marketCap":878322673},{"date":"2022-08-05","current":19.620988,"twenty":12.388645,"median":14.708075,"eighty":19.602686,"marketCap":905312396},{"date":"2022-08-12","current":20.686438,"twenty":12.388645,"median":14.743078,"eighty":19.766255,"marketCap":954472247},{"date":"2022-08-19","current":21.359134,"twenty":12.388645,"median":14.806327,"eighty":19.877928,"marketCap":985510427},{"date":"2022-08-26","current":20.590339,"twenty":12.388645,"median":14.912763,"eighty":19.981744,"marketCap":950038221},{"date":"2022-09-02","current":20.059703,"twenty":12.388645,"median":14.953216,"eighty":20.125,"marketCap":925554687},{"date":"2022-09-09","current":20.402318,"twenty":12.394981,"median":15.041349,"eighty":20.162067,"marketCap":941362953},{"date":"2022-09-16","current":19.846613,"twenty":12.394981,"median":15.097507,"eighty":20.207399,"marketCap":915722717},{"date":"2022-09-23","current":19.570849,"twenty":12.394981,"median":15.127793,"eighty":20.207399,"marketCap":902998991},{"date":"2022-09-30","current":19.524889,"twenty":12.394981,"median":15.181045,"eighty":20.207399,"marketCap":900878370},{"date":"2022-10-07","current":19.278373,"twenty":12.394981,"median":15.201636,"eighty":20.207399,"marketCap":889504130},{"date":"2022-10-14","current":20.565269,"twenty":12.394981,"median":15.252868,"eighty":20.215969,"marketCap":948881519},{"date":"2022-10-21","current":21.906482,"twenty":12.394981,"median":15.284002,"eighty":20.390663,"marketCap":1010765096},{"date":"2022-10-28","current":29.285706,"twenty":12.394981,"median":15.332906,"eighty":20.532774,"marketCap":1123546106},{"date":"2022-11-04","current":28.042798,"twenty":12.394981,"median":15.340628,"eighty":20.619586,"marketCap":1075861943},{"date":"2022-11-11","current":27.703369,"twenty":12.394981,"median":15.363794,"eighty":20.877801,"marketCap":1062839763},{"date":"2022-11-18","current":27.843134,"twenty":12.394981,"median":15.404491,"eighty":21.090297,"marketCap":1068201837},{"date":"2022-11-25","current":28.726647,"twenty":12.394981,"median":15.430716,"eighty":21.178841,"marketCap":1102097808},{"date":"2022-12-02","current":27.029504,"twenty":12.394981,"median":15.466751,"eighty":21.370604,"marketCap":1036986903},{"date":"2022-12-09","current":25.162646,"twenty":12.394981,"median":15.466751,"eighty":21.585191,"marketCap":965364909},{"date":"2022-12-16","current":24.568646,"twenty":12.394981,"median":15.474473,"eighty":21.897834,"marketCap":942576092},{"date":"2022-12-23","current":26.615201,"twenty":12.394981,"median":15.489916,"eighty":22.183515,"marketCap":1021092183},{"date":"2022-12-30","current":25.941335,"twenty":12.394981,"median":15.531099,"eighty":22.332576,"marketCap":995239324},{"date":"2023-01-06","current":25.901402,"twenty":12.394981,"median":15.531099,"eighty":22.431531,"marketCap":993707302},{"date":"2023-01-13","current":26.305722,"twenty":12.394981,"median":15.531099,"eighty":22.572882,"marketCap":1009219018},{"date":"2023-01-20","current":26.021201,"twenty":12.394981,"median":15.531099,"eighty":22.647614,"marketCap":998303366},{"date":"2023-01-27","current":26.979588,"twenty":12.394981,"median":15.531099,"eighty":22.696724,"marketCap":1035071877},{"date":"2023-02-03","current":27.73831,"twenty":12.394981,"median":15.531099,"eighty":22.775778,"marketCap":1064180281},{"date":"2023-02-10","current":26.794898,"twenty":12.394981,"median":15.531099,"eighty":22.864357,"marketCap":1027986278},{"date":"2023-02-17","current":27.773252,"twenty":12.394981,"median":15.531099,"eighty":22.911394,"marketCap":1065520800},{"date":"2023-02-24","current":18.599296,"twenty":12.394981,"median":15.531099,"eighty":22.911394,"marketCap":1034158069},{"date":"2023-03-03","current":18.506334,"twenty":12.394981,"median":15.531099,"eighty":22.864357,"marketCap":1028989193},{"date":"2023-03-10","current":17.487195,"twenty":12.394981,"median":15.531099,"eighty":22.775778,"marketCap":972322998},{"date":"2023-03-17","current":16.932865,"twenty":12.394981,"median":15.531099,"eighty":22.696724,"marketCap":941501182},{"date":"2023-03-24","current":16.88122,"twenty":12.394981,"median":15.531099,"eighty":22.687359,"marketCap":938629584},{"date":"2023-03-31","current":16.853675,"twenty":12.395488,"median":15.533876,"eighty":22.663685,"marketCap":937098065},{"date":"2023-04-06","current":17.428663,"twenty":12.394475,"median":15.527238,"eighty":22.619771,"marketCap":969068520},{"date":"2023-04-13","current":17.710992,"twenty":12.393462,"median":15.521509,"eighty":22.600476,"marketCap":984766588},{"date":"2023-04-21","current":18.36517,"twenty":12.393462,"median":15.490549,"eighty":22.315599,"marketCap":1021140159},{"date":"2023-04-28","current":19.044151,"twenty":12.393462,"median":15.490549,"eighty":21.900717,"marketCap":1059045250},{"date":"2023-05-05","current":19.222312,"twenty":12.393462,"median":15.490549,"eighty":21.559258,"marketCap":1068952747},{"date":"2023-05-12","current":19.1225,"twenty":12.391054,"median":15.489055,"eighty":21.364869,"marketCap":1063402232},{"date":"2023-05-19","current":18.867809,"twenty":12.38142,"median":15.480908,"eighty":21.200361,"marketCap":1049238847},{"date":"2023-05-25","current":18.179454,"twenty":12.378567,"median":15.479393,"eighty":21.099662,"marketCap":1010959429},{"date":"2023-06-15","current":18.162245,"twenty":12.365592,"median":15.430716,"eighty":20.602873,"marketCap":1010002443},{"date":"2023-07-07","current":18.241406,"twenty":12.354188,"median":15.388863,"eighty":20.251705,"marketCap":1014404577},{"date":"2023-07-14","current":18.01769,"twenty":12.354188,"median":15.388863,"eighty":20.148489,"marketCap":1001963766},{"date":"2023-07-21","current":18.650977,"twenty":12.354188,"median":15.388863,"eighty":20.092529,"marketCap":1037180830},{"date":"2023-07-28","current":16.374807,"twenty":12.354188,"median":15.388863,"eighty":19.982823,"marketCap":1066081791},{"date":"2023-08-04","current":15.780839,"twenty":12.354188,"median":15.370577,"eighty":19.951905,"marketCap":1027411553},{"date":"2023-08-11","current":15.539416,"twenty":12.354188,"median":15.370577,"eighty":19.848695,"marketCap":1011693690},{"date":"2023-08-18","current":15.501142,"twenty":12.354188,"median":15.370577,"eighty":19.772738,"marketCap":1009201833},{"date":"2023-08-25","current":15.171393,"twenty":12.354188,"median":15.338448,"eighty":19.734673,"marketCap":987733532},{"date":"2023-09-01","current":15.250886,"twenty":12.354188,"median":15.321541,"eighty":19.631851,"marketCap":992908926},{"date":"2023-09-08","current":15.18317,"twenty":12.354188,"median":15.305181,"eighty":19.560822,"marketCap":988500257},{"date":"2023-09-15","current":15.18317,"twenty":12.354188,"median":15.274822,"eighty":19.471039,"marketCap":988500257},{"date":"2023-09-22","current":15.121342,"twenty":12.354188,"median":15.246882,"eighty":19.285894,"marketCap":984474951},{"date":"2023-09-29","current":14.882863,"twenty":12.354188,"median":15.199544,"eighty":19.189959,"marketCap":968948769},{"date":"2023-10-06","current":15.041849,"twenty":12.354188,"median":15.180162,"eighty":19.054314,"marketCap":979299557},{"date":"2023-10-13","current":14.982965,"twenty":12.354188,"median":15.173645,"eighty":18.873316,"marketCap":975465932},{"date":"2023-10-20","current":15.645407,"twenty":12.354188,"median":15.173645,"eighty":18.711541,"marketCap":1018594215},{"date":"2023-10-27","current":15.342324,"twenty":12.348806,"median":15.159616,"eighty":18.604805,"marketCap":977382744},{"date":"2023-11-03","current":15.358758,"twenty":12.348806,"median":15.154687,"eighty":18.417596,"marketCap":978429705},{"date":"2023-11-10","current":15.148117,"twenty":12.348806,"median":15.148117,"eighty":18.320009,"marketCap":965010802},{"date":"2023-11-17","current":14.95854,"twenty":12.348806,"median":15.127793,"eighty":18.235062,"marketCap":952933790},{"date":"2023-11-24","current":15.536299,"twenty":12.348806,"median":15.121342,"eighty":18.164827,"marketCap":989739923},{"date":"2023-12-01","current":14.49212,"twenty":12.348806,"median":15.112007,"eighty":18.020231,"marketCap":923220505},{"date":"2023-12-08","current":14.317589,"twenty":12.3506,"median":15.100254,"eighty":17.887457,"marketCap":912101986},{"date":"2023-12-15","current":14.112966,"twenty":12.3506,"median":15.080635,"eighty":17.664434,"marketCap":899066480},{"date":"2023-12-22","current":14.022691,"twenty":12.3506,"median":15.0286,"eighty":17.516944,"marketCap":893315522},{"date":"2023-12-29","current":14.17014,"twenty":12.348806,"median":14.982965,"eighty":17.477069,"marketCap":902708754},{"date":"2024-01-05","current":14.09792,"twenty":12.347012,"median":14.965937,"eighty":17.441343,"marketCap":898107987},{"date":"2024-01-12","current":13.944453,"twenty":12.347012,"median":14.913964,"eighty":17.399571,"marketCap":888331358},{"date":"2024-01-19","current":14.221296,"twenty":12.347012,"median":14.849444,"eighty":17.300777,"marketCap":905967630},{"date":"2024-01-26","current":14.56434,"twenty":12.347012,"median":14.78862,"eighty":17.256511,"marketCap":927821272},{"date":"2024-02-02","current":14.877293,"twenty":12.347012,"median":14.782437,"eighty":17.244617,"marketCap":947757927},{"date":"2024-02-09","current":14.747899,"twenty":12.347012,"median":14.743587,"eighty":17.125088,"marketCap":939514887},{"date":"2024-02-16","current":15.223346,"twenty":12.347012,"median":14.743587,"eighty":17.072884,"marketCap":969803267},{"date":"2024-02-23","current":15.593182,"twenty":12.347012,"median":14.743587,"eighty":17.060258,"marketCap":968461377},{"date":"2024-03-01","current":16.246587,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":1009043019},{"date":"2024-03-08","current":16.166524,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":1004070480},{"date":"2024-03-15","current":15.584529,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":967923942},{"date":"2024-03-22","current":15.53218,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":964672666},{"date":"2024-03-28","current":15.30123,"twenty":12.348806,"median":14.744096,"eighty":17.036935,"marketCap":950328802},{"date":"2024-04-05","current":14.768505,"twenty":12.347012,"median":14.743587,"eighty":17.037931,"marketCap":917242289},{"date":"2024-04-12","current":14.633014,"twenty":12.347012,"median":14.72778,"eighty":17.037931,"marketCap":908827223},{"date":"2024-04-19","current":15.399769,"twenty":12.347012,"median":14.718321,"eighty":17.037931,"marketCap":956448851},{"date":"2024-04-26","current":14.204209,"twenty":12.348806,"median":14.714798,"eighty":17.036935,"marketCap":876314464},{"date":"2024-05-03","current":14.694009,"twenty":12.348806,"median":14.694009,"eighty":17.036935,"marketCap":906532204},{"date":"2024-05-10","current":14.703309,"twenty":12.348806,"median":14.691677,"eighty":17.036935,"marketCap":907105959},{"date":"2024-05-17","current":14.393309,"twenty":12.348806,"median":14.673045,"eighty":17.036935,"marketCap":887980807},{"date":"2024-05-24","current":13.757809,"twenty":12.348806,"median":14.655334,"eighty":17.036935,"marketCap":848774245},{"date":"2024-05-31","current":13.435408,"twenty":12.348806,"median":14.636093,"eighty":17.036935,"marketCap":828884087},{"date":"2024-06-07","current":13.497408,"twenty":12.348806,"median":14.611689,"eighty":17.036935,"marketCap":832709118},{"date":"2024-06-14","current":13.175008,"twenty":12.347012,"median":14.593001,"eighty":17.037931,"marketCap":812818960},{"date":"2024-06-21","current":13.388908,"twenty":12.347012,"median":14.572675,"eighty":17.039642,"marketCap":826015314},{"date":"2024-06-28","current":13.534608,"twenty":12.347012,"median":14.557501,"eighty":17.044775,"marketCap":835004136},{"date":"2024-07-05","current":13.457108,"twenty":12.347012,"median":14.54437,"eighty":17.044775,"marketCap":830222848},{"date":"2024-07-12","current":13.875609,"twenty":12.347012,"median":14.527068,"eighty":17.044775,"marketCap":856041803},{"date":"2024-07-15","current":14.058509,"twenty":12.347012,"median":14.519334,"eighty":17.044775,"marketCap":867325643},{"date":"2024-08-02","current":15.698321,"twenty":12.334554,"median":14.496943,"eighty":17.06261,"marketCap":895746210},{"date":"2024-08-09","current":15.601459,"twenty":12.334554,"median":14.496943,"eighty":17.06261,"marketCap":890219265},{"date":"2024-08-16","current":15.781823,"twenty":12.334554,"median":14.496943,"eighty":17.051995,"marketCap":900510817},{"date":"2024-08-23","current":16.232732,"twenty":12.334554,"median":14.496943,"eighty":17.020001,"marketCap":926239698},{"date":"2024-08-30","current":16.650241,"twenty":12.334554,"median":14.496943,"eighty":16.958166,"marketCap":950062735},{"date":"2024-09-06","current":16.362995,"twenty":12.334554,"median":14.496943,"eighty":16.93705,"marketCap":933672485},{"date":"2024-09-13","current":16.045688,"twenty":12.334554,"median":14.496943,"eighty":16.879161,"marketCap":915566977},{"date":"2024-09-20","current":16.449837,"twenty":12.334554,"median":14.496943,"eighty":16.861251,"marketCap":938627677},{"date":"2024-09-27","current":16.192651,"twenty":12.334554,"median":14.496943,"eighty":16.821284,"marketCap":923952686},{"date":"2024-10-04","current":16.212692,"twenty":12.334554,"median":14.496943,"eighty":16.81748,"marketCap":925096192},{"date":"2024-10-11","current":16.249433,"twenty":12.334554,"median":14.496943,"eighty":16.787449,"marketCap":927192619},{"date":"2024-10-18","current":17.171291,"twenty":12.334554,"median":14.496943,"eighty":16.81748,"marketCap":979793886},{"date":"2024-10-25","current":17.42852,"twenty":12.334554,"median":14.496943,"eighty":16.841711,"marketCap":1070512013},{"date":"2024-10-31","current":16.965395,"twenty":12.334554,"median":14.496943,"eighty":16.873647,"marketCap":1042065439},{"date":"2024-11-08","current":17.904645,"twenty":12.332037,"median":14.494532,"eighty":16.863316,"marketCap":1099756984},{"date":"2024-11-15","current":18.068936,"twenty":12.332037,"median":14.494532,"eighty":16.895681,"marketCap":1109848245},{"date":"2024-11-22","current":18.000739,"twenty":12.332037,"median":14.494532,"eighty":16.953763,"marketCap":1105659419},{"date":"2024-11-29","current":18.295224,"twenty":12.332037,"median":14.494532,"eighty":17.010032,"marketCap":1123747528},{"date":"2024-12-06","current":18.239427,"twenty":12.332037,"median":14.494532,"eighty":17.033335,"marketCap":1120320307},{"date":"2024-12-13","current":16.723608,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":1027214150},{"date":"2024-12-20","current":16.013745,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":983612289},{"date":"2024-12-27","current":16.162538,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":992751543},{"date":"2025-01-03","current":15.883552,"twenty":12.332037,"median":14.494532,"eighty":17.036195,"marketCap":975615441},{"date":"2025-01-10","current":15.347281,"twenty":12.329521,"median":14.49212,"eighty":17.037063,"marketCap":942676044},{"date":"2025-01-17","current":15.961048,"twenty":12.329521,"median":14.49212,"eighty":17.037063,"marketCap":980375469},{"date":"2025-01-24","current":15.511572,"twenty":12.329521,"median":14.49212,"eighty":17.033463,"marketCap":952767304},{"date":"2025-01-31","current":15.483674,"twenty":12.329521,"median":14.49212,"eighty":17.032406,"marketCap":951053694},{"date":"2025-02-07","current":15.799857,"twenty":12.329521,"median":14.49212,"eighty":16.995153,"marketCap":970474610},{"date":"2025-02-14","current":15.485224,"twenty":12.329521,"median":14.49212,"eighty":16.927356,"marketCap":951148894},{"date":"2025-02-21","current":15.319383,"twenty":12.329521,"median":14.49212,"eighty":16.878466,"marketCap":940962433},{"date":"2025-02-28","current":17.447828,"twenty":12.329521,"median":14.49212,"eighty":16.927356,"marketCap":967237791},{"date":"2025-03-07","current":17.490724,"twenty":12.327004,"median":14.509328,"eighty":17.014992,"marketCap":969615780},{"date":"2025-03-14","current":17.435776,"twenty":12.346298,"median":14.534657,"eighty":17.047709,"marketCap":966569667},{"date":"2025-03-21","current":17.689912,"twenty":12.355982,"median":14.552558,"eighty":17.171291,"marketCap":980657939},{"date":"2025-03-28","current":18.194749,"twenty":12.393462,"median":14.569748,"eighty":17.42522,"marketCap":1008644100},{"date":"2025-04-04","current":18.222223,"twenty":12.393462,"median":14.593001,"eighty":17.449513,"marketCap":1010167157},{"date":"2025-04-11","current":16.766094,"twenty":12.393462,"median":14.611689,"eighty":17.449176,"marketCap":929445168},{"date":"2025-04-17","current":17.037401,"twenty":12.393462,"median":14.633014,"eighty":17.449176,"marketCap":944485350},{"date":"2025-04-25","current":17.044269,"twenty":12.393462,"median":14.65671,"eighty":17.449513,"marketCap":944866114},{"date":"2025-05-02","current":18.384343,"twenty":12.393462,"median":14.672857,"eighty":17.487195,"marketCap":872520935},{"date":"2025-05-09","current":19.018148,"twenty":12.393462,"median":14.691677,"eighty":17.609423,"marketCap":902601299},{"date":"2025-05-16","current":19.062274,"twenty":12.393462,"median":14.707496,"eighty":17.707083,"marketCap":904695501},{"date":"2025-05-23","current":18.60096,"twenty":12.393462,"median":14.727993,"eighty":17.865059,"marketCap":882801565},{"date":"2025-05-30","current":18.917862,"twenty":12.393462,"median":14.743587,"eighty":17.924763,"marketCap":897841747},{"date":"2025-06-06","current":18.268012,"twenty":12.393462,"median":14.746395,"eighty":18.000739,"marketCap":866999855},{"date":"2025-06-13","current":18.151681,"twenty":12.393462,"median":14.761027,"eighty":18.033338,"marketCap":861478776},{"date":"2025-06-20","current":17.586071,"twenty":12.393462,"median":14.788591,"eighty":18.035715,"marketCap":834634907},{"date":"2025-06-27","current":17.445671,"twenty":12.393462,"median":14.841644,"eighty":18.035715,"marketCap":827971535},{"date":"2025-07-03","current":17.566013,"twenty":12.393462,"median":14.874283,"eighty":18.035715,"marketCap":833682996},{"date":"2025-07-11","current":17.321317,"twenty":12.393462,"median":14.900916,"eighty":18.035715,"marketCap":822069691},{"date":"2025-07-18","current":18.312138,"twenty":12.393462,"median":14.973335,"eighty":18.048741,"marketCap":869094058},{"date":"2025-07-25","current":16.454821,"twenty":12.393462,"median":14.982965,"eighty":18.056762,"marketCap":829684973},{"date":"2025-08-01","current":16.854927,"twenty":12.393462,"median":15.015351,"eighty":18.062913,"marketCap":849859110},{"date":"2025-08-08","current":16.787176,"twenty":12.393462,"median":15.064193,"eighty":18.062913,"marketCap":846442973},{"date":"2025-08-15","current":17.212501,"twenty":12.393462,"median":15.097507,"eighty":18.062913,"marketCap":867888725},{"date":"2025-08-22","current":17.396934,"twenty":12.393462,"median":15.108998,"eighty":18.062913,"marketCap":877188211},{"date":"2025-08-29","current":17.291544,"twenty":12.393462,"median":15.127793,"eighty":18.062913,"marketCap":871874219},{"date":"2025-09-05","current":17.78462,"twenty":12.393462,"median":15.151505,"eighty":18.063644,"marketCap":896736109},{"date":"2025-09-12","current":17.084527,"twenty":12.393462,"median":15.171393,"eighty":18.062913,"marketCap":861436021},{"date":"2025-09-19","current":16.828579,"twenty":12.398264,"median":15.18317,"eighty":18.062913,"marketCap":848530612},{"date":"2025-09-26","current":16.222585,"twenty":12.428539,"median":15.20885,"eighty":18.062913,"marketCap":817975160},{"date":"2025-10-03","current":16.184945,"twenty":12.470377,"median":15.242879,"eighty":18.062913,"marketCap":816077306},{"date":"2025-10-10","current":15.413337,"twenty":12.512525,"median":15.26408,"eighty":18.062913,"marketCap":777171294},{"date":"2025-10-17","current":15.236432,"twenty":12.556817,"median":15.280328,"eighty":18.062913,"marketCap":768251380},{"date":"2025-10-24","current":15.774676,"twenty":12.610868,"median":15.30123,"eighty":18.062913,"marketCap":795390695},{"date":"2025-10-31","current":15.185571,"twenty":12.649131,"median":15.30648,"eighty":18.062913,"marketCap":758002967},{"date":"2025-11-07","current":15.178553,"twenty":12.69354,"median":15.30648,"eighty":18.062913,"marketCap":757652656},{"date":"2025-11-14","current":15.682484,"twenty":12.769531,"median":15.334254,"eighty":18.062913,"marketCap":782806876},{"date":"2025-11-21","current":15.375579,"twenty":12.929237,"median":15.338182,"eighty":18.062913,"marketCap":767487389},{"date":"2025-11-28","current":15.458936,"twenty":13.010655,"median":15.345267,"eighty":18.062913,"marketCap":771648237},{"date":"2025-12-05","current":14.82618,"twenty":13.060903,"median":15.345267,"eighty":18.062913,"marketCap":740063616},{"date":"2025-12-12","current":14.883015,"twenty":13.13551,"median":15.345267,"eighty":18.062913,"marketCap":742900558},{"date":"2025-12-19","current":14.977738,"twenty":13.165708,"median":15.345267,"eighty":18.062913,"marketCap":747628794},{"date":"2025-12-26","current":14.632944,"twenty":13.187498,"median":15.345267,"eighty":18.062913,"marketCap":730418013},{"date":"2026-01-02","current":14.553376,"twenty":13.220608,"median":15.345267,"eighty":18.062913,"marketCap":726446294},{"date":"2026-01-09","current":14.326038,"twenty":13.312449,"median":15.345267,"eighty":18.062913,"marketCap":715098526},{"date":"2026-01-16","current":14.560953,"twenty":13.365447,"median":15.345267,"eighty":18.062913,"marketCap":726824553},{"date":"2026-01-23","current":14.443496,"twenty":13.3894,"median":15.345267,"eighty":18.062913,"marketCap":720961539},{"date":"2026-01-30","current":14.000188,"twenty":13.448687,"median":15.345267,"eighty":18.062913,"marketCap":698833391},{"date":"2026-02-06","current":15.053518,"twenty":13.480342,"median":15.345267,"eighty":18.062913,"marketCap":751411384},{"date":"2026-02-13","current":14.511697,"twenty":13.534608,"median":15.345267,"eighty":18.062913,"marketCap":724365870},{"date":"2026-02-20","current":14.219948,"twenty":13.586689,"median":15.345267,"eighty":18.062913,"marketCap":709802900},{"date":"2026-02-27","current":13.491195,"twenty":13.625935,"median":15.345267,"eighty":18.062913,"marketCap":636042407},{"date":"2026-03-06","current":13.820511,"twenty":13.660643,"median":15.345267,"eighty":18.062913,"marketCap":651568012},{"date":"2026-03-13","current":13.115343,"twenty":13.604324,"median":15.345267,"eighty":18.062913,"marketCap":618322829},{"date":"2026-03-20","current":12.92411,"twenty":13.539262,"median":15.345267,"eighty":18.062913,"marketCap":609307187},{"date":"2026-03-27","current":13.139247,"twenty":13.496165,"median":15.345267,"eighty":18.062913,"marketCap":619449785},{"date":"2026-04-02","current":12.975902,"twenty":13.469508,"median":15.345267,"eighty":18.062913,"marketCap":611748923},{"date":"2026-04-10","current":13.493823,"twenty":13.447081,"median":15.345267,"eighty":18.062913,"marketCap":636166289},{"date":"2026-04-17","current":13.354383,"twenty":13.42105,"median":15.345267,"eighty":18.062913,"marketCap":629592383},{"date":"2026-04-24","current":12.540042,"twenty":13.389973,"median":15.345267,"eighty":18.062913,"marketCap":581118082},{"date":"2026-05-01","current":12.221398,"twenty":13.373167,"median":15.345267,"eighty":18.062913,"marketCap":566351813},{"date":"2026-05-08","current":12.221398,"twenty":13.373167,"median":15.345267,"eighty":18.062913,"marketCap":566351813},{"date":"2026-05-15","current":12.318201,"twenty":13.36544,"median":15.345267,"eighty":18.062913,"marketCap":570837768},{"date":"2026-05-22","current":12.624745,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":585043292},{"date":"2026-05-29","current":12.326268,"twenty":13.356773,"median":15.346274,"eighty":18.063644,"marketCap":571211598},{"date":"2026-06-05","current":12.419038,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":575510638},{"date":"2026-06-12","current":12.826418,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":594389032},{"date":"2026-06-18","current":12.592477,"twenty":13.353848,"median":15.345267,"eighty":18.062913,"marketCap":583547974},{"date":"2026-06-26","current":12.838518,"twenty":13.356773,"median":15.346274,"eighty":18.063644,"marketCap":594949776},{"date":"2026-07-02","current":13.858985,"twenty":13.383066,"median":15.346274,"eighty":18.063644,"marketCap":642239218},{"date":"2026-07-10","current":13.903353,"twenty":13.41999,"median":15.346274,"eighty":18.063644,"marketCap":644295281},{"date":"2026-07-17","current":13.532274,"twenty":13.434168,"median":15.346274,"eighty":18.063644,"marketCap":627099120},{"date":"2026-07-24","current":11.92309,"twenty":13.457108,"median":15.346274,"eighty":18.063644,"marketCap":560158683},{"date":"2026-07-31","current":11.572179,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":543672532},{"date":"2026-08-07","current":11.722006,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":550711563},{"date":"2026-08-14","current":10.724472,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":503846435},{"date":"2026-08-21","current":10.133049,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":476060786},{"date":"2026-08-28","current":10.306533,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":484211243},{"date":"2026-09-04","current":10.373561,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":487360283},{"date":"2026-09-11","current":9.722996,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":456796069},{"date":"2026-09-18","current":9.726939,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":456981307},{"date":"2026-09-25","current":9.395742,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":441421343},{"date":"2026-10-02","current":9.336599,"twenty":13.460639,"median":15.347281,"eighty":18.064374,"marketCap":438642778}],"updateTime":1791070750037},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"AMSF\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12666260","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521140627-AMSF","pdf_url":null,"pub_time":1619625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/0001193125-21-140627-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/d181232dex991.htm","primary":true,"translateUrl":null,"linkName":"d181232dex991.htm","type":"EX-99.1","id":"NTFILE4E9ShVU38t8NL3Jy","market":"us","size":112535},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/d181232d8k.htm","primary":false,"translateUrl":null,"linkName":"d181232d8k.htm","type":"8-K","id":"NTFILE2ZYXV1ACHtsjvdXm","market":"us","size":22900},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/g181232g0429194954244.jpg","primary":false,"translateUrl":null,"linkName":"g181232g0429194954244.jpg","type":"GRAPHIC","id":"NTFILEFDnwPdesjpCBwguu","market":"us","size":3965},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/g181232g0429195155226.jpg","primary":false,"translateUrl":null,"linkName":"g181232g0429195155226.jpg","type":"GRAPHIC","id":"NTFILEHUnwrMKmWeFTzhAD","market":"us","size":3360},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521140627/g181232g45q12.jpg","primary":false,"translateUrl":null,"linkName":"g181232g45q12.jpg","type":"GRAPHIC","id":"NTFILE5HuTmKju5pganw6u","market":"us","size":1854}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-29 00:00","pubTimestamp":1619625600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11996193","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459021009413-AMSF","pdf_url":null,"pub_time":1614268800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"AMSF","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/0001564590-21-009413-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-10k_20201231.htm","primary":true,"translateUrl":null,"linkName":"amsf-10k_20201231.htm","type":"10-K","id":"NTFILEGBuftp3PTkBqTjWc","market":"us","size":8755874},{"description":"EX-4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex41_11.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex41_11.htm","type":"EX-4.1","id":"NTFILEGcSywVHKSP6hamny","market":"us","size":14962},{"description":"EX-10.23","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex1023_219.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex1023_219.htm","type":"EX-10.23","id":"NTFILECZSrVFCgxGB6k31H","market":"us","size":505793},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex231_429.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex231_429.htm","type":"EX-23.1","id":"NTFILE8uCTbHSoApan18KH","market":"us","size":4302},{"description":"EX-24.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex241_13.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex241_13.htm","type":"EX-24.1","id":"NTFILEFyQBptm5wNLbZsJm","market":"us","size":11065},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex311_12.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex311_12.htm","type":"EX-31.1","id":"NTFILEAsgA1XLXNAt16R5R","market":"us","size":9253},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex312_8.htm","type":"EX-31.2","id":"NTFILE2E4iNMjtoeWQBGy7","market":"us","size":9250},{"description":"EX-32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/amsf-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex321_9.htm","type":"EX-32.1","id":"NTFILE81rdPaixKr4HfTPR","market":"us","size":8788},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459021009413/gbwmjxdvkebi000001.jpg","primary":false,"translateUrl":null,"linkName":"gbwmjxdvkebi000001.jpg","type":"GRAPHIC","id":"NTFILEG25n1FxaNz4JygyU","market":"us","size":15113}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-02-26 00:00","pubTimestamp":1614268800,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11960146","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521054737-AMSF","pdf_url":null,"pub_time":1614096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/0001193125-21-054737-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/d139982dex991.htm","primary":true,"translateUrl":null,"linkName":"d139982dex991.htm","type":"EX-99.1","id":"NTFILECiKDQGFbiQ6R8NLc","market":"us","size":162830},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/d139982d8k.htm","primary":false,"translateUrl":null,"linkName":"d139982d8k.htm","type":"8-K","id":"NTFILEBhvnrsMmkVasYRxp","market":"us","size":24525},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/d139982dex992.htm","primary":false,"translateUrl":null,"linkName":"d139982dex992.htm","type":"EX-99.2","id":"NTFILEAXVYapCJWyE1dYtY","market":"us","size":3713},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/g139982dsp11.jpg","primary":false,"translateUrl":null,"linkName":"g139982dsp11.jpg","type":"GRAPHIC","id":"NTFILE3yi42HtfuXke6ADd","market":"us","size":1829},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/g139982dsp3.jpg","primary":false,"translateUrl":null,"linkName":"g139982dsp3.jpg","type":"GRAPHIC","id":"NTFILE3V17jTyEgM6m9V4F","market":"us","size":3592},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312521054737/g139982dsp3a.jpg","primary":false,"translateUrl":null,"linkName":"g139982dsp3a.jpg","type":"GRAPHIC","id":"NTFILEAZfnKUauSNxtrrMP","market":"us","size":4746}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-24 00:00","pubTimestamp":1614096000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11815135","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921002943-AMSF","pdf_url":null,"pub_time":1612972800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"AMSF","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156761921002943/0001567619-21-002943-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"NONE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156761921002943/doc1.htm","primary":true,"translateUrl":null,"linkName":"doc1.htm","type":"SC 13G/A","id":"NTFILEEzeAz1P6YvDB5SJL","market":"us","size":114912}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-11 00:00","pubTimestamp":1612972800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11815136","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921017428-AMSF","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"AMSF","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000110465921017428/0001104659-21-017428-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921017428/tv0218-amerisafeinc.htm","primary":true,"translateUrl":null,"linkName":"tv0218-amerisafeinc.htm","type":"SC 13G/A","id":"NTFILE2jiDYFUHFdxGkLPm","market":"us","size":12297}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11682081","market":"us","labels":[],"media":"sec.gov","original_id":"AN104018821000011-AMSF","pdf_url":null,"pub_time":1612195200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"AMSF","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000104018821000011/0001040188-21-000011-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000104018821000011/amerisafe13ga2_123120.htm","primary":true,"translateUrl":null,"linkName":"amerisafe13ga2_123120.htm","type":"SC 13G/A","id":"NTFILEzbcN2PFWKn1NTWLd","market":"us","size":42283}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-02 00:00","pubTimestamp":1612195200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11682080","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721000491-AMSF","pdf_url":null,"pub_time":1611504000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"AMSF","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000083423721000491/0000834237-21-000491-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-25 00:00","pubTimestamp":1611504000,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10675342","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020049298-AMSF","pdf_url":null,"pub_time":1603987200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/0001564590-20-049298-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/amsf-10q_20200930.htm","primary":true,"translateUrl":null,"linkName":"amsf-10q_20200930.htm","type":"10-Q","id":"NTFILEFX4bLRWZ9ruc1yZZ","market":"us","size":3487604},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/amsf-ex311_8.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex311_8.htm","type":"EX-31.1","id":"NTFILE4FSBbVr6B6CxAFu1","market":"us","size":9700},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/amsf-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex312_7.htm","type":"EX-31.2","id":"NTFILE3LAwWdAvPYTnMgms","market":"us","size":10024},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/amsf-ex321_6.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex321_6.htm","type":"EX-32.1","id":"NTFILEFGWjxM3qsAKtZLtn","market":"us","size":10192}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":44162,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":44163,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":44164,"name":"Consolidated Statements of Income (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":44165,"name":"Consolidated Statements of Comprehensive Income (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":44166,"name":"Consolidated Statements of Changes in Shareholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":44167,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020049298/R7.htm","cdn_url":"https://static.tigerbbs.com/f792a2aef55c60210d87b840ddebdfd8","translation_url":"https://static.tigerbbs.com/1e0ea9a096a9165763d0b29d6863b5d8","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-10-30 00:00","pubTimestamp":1603987200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10635335","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520279910-AMSF","pdf_url":null,"pub_time":1603814400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/0001193125-20-279910-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/d51824dex991.htm","primary":true,"translateUrl":null,"linkName":"d51824dex991.htm","type":"EX-99.1","id":"NTFILEBA9AN9sWfF6shugs","market":"us","size":162239},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/d51824d8k.htm","primary":false,"translateUrl":null,"linkName":"d51824d8k.htm","type":"8-K","id":"NTFILEH3KFdn5N42fZ7WXV","market":"us","size":23830},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/d51824dex992.htm","primary":false,"translateUrl":null,"linkName":"d51824dex992.htm","type":"EX-99.2","id":"NTFILEHcDhnWGswKnVWNHC","market":"us","size":4269},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/g51824g17c64.jpg","primary":false,"translateUrl":null,"linkName":"g51824g17c64.jpg","type":"GRAPHIC","id":"NTFILEGMZ8mbty3PntaTT4","market":"us","size":1656},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/g51824g17l92.jpg","primary":false,"translateUrl":null,"linkName":"g51824g17l92.jpg","type":"GRAPHIC","id":"NTFILE3AmMWk6bxg24qvE9","market":"us","size":3558},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520279910/g51824page1.jpg","primary":false,"translateUrl":null,"linkName":"g51824page1.jpg","type":"GRAPHIC","id":"NTFILEARSbB9oXXojnykoQ","market":"us","size":4705}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-10-28 00:00","pubTimestamp":1603814400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10210724","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020035169-AMSF","pdf_url":null,"pub_time":1596124800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/0001564590-20-035169-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-10q_20200630.htm","primary":true,"translateUrl":null,"linkName":"amsf-10q_20200630.htm","type":"10-Q","id":"NTFILE22ASE3f2keSJrdbj","market":"us","size":3504861},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex311_6.htm","type":"EX-31.1","id":"NTFILEDqkdoFadaussJdXX","market":"us","size":9697},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex312_7.htm","type":"EX-31.2","id":"NTFILE2P9vsBxpuEcgGeu6","market":"us","size":10021},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-ex321_8.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex321_8.htm","type":"EX-32.1","id":"NTFILEKXcQMpAUKddaohit","market":"us","size":10184},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-20200630.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200630.xsd","type":"EX-101.SCH","id":"NTFILEH5GfmN6TScfVN9cF","market":"us","size":43788},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE66m7NvD8ERmnbybb","market":"us","size":87149},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200630_def.xml","type":"EX-101.DEF","id":"NTFILECK2vpiwoTLwv4uuT","market":"us","size":178187},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE3ZuRST5LAYTHTT4D","market":"us","size":394095},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE9qBk2k3DW67T9a7B","market":"us","size":326994},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/amsf-10q_20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"amsf-10q_20200630_htm.xml","type":"XML","id":"NTFILEGmp3qM4t3tw6ymje","market":"us","size":3515659}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":16732,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":16733,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":16734,"name":"Consolidated Statements of Income (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":16735,"name":"Consolidated Statements of Comprehensive Income (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":16736,"name":"Consolidated Statements of Changes in Shareholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":16737,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020035169/R7.htm","cdn_url":"https://static.tigerbbs.com/9eaea2ff27aad4998e2fd72a74b257f5","translation_url":"https://static.tigerbbs.com/684d1624bb2420bdadebab5efdb88cb9","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-07-31 00:00","pubTimestamp":1596124800,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10206229","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520204301-AMSF","pdf_url":null,"pub_time":1596038400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/0001193125-20-204301-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/d68288dex991.htm","primary":true,"translateUrl":null,"linkName":"d68288dex991.htm","type":"EX-99.1","id":"NTFILE8FdkkHdxg9KFvV4r","market":"us","size":161114},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/d68288d8k.htm","primary":false,"translateUrl":null,"linkName":"d68288d8k.htm","type":"8-K","id":"NTFILEGrfmpRtGyaS23Zsx","market":"us","size":23630},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/amsf-20200730.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200730.xsd","type":"EX-101.SCH","id":"NTFILEDpS6jzcYjM9WvEJz","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/amsf-20200730_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200730_lab.xml","type":"EX-101.LAB","id":"NTFILEDrqyWTtB4N6UUrkQ","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/amsf-20200730_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200730_pre.xml","type":"EX-101.PRE","id":"NTFILE6YDuXo6F7ykFoaig","market":"us","size":10955},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/g68288g0730202146839.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730202146839.jpg","type":"GRAPHIC","id":"NTFILEEuAeiV4cXLEoXTfz","market":"us","size":4056},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/g68288g0730203055844.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730203055844.jpg","type":"GRAPHIC","id":"NTFILE2iL6XAvEr4kkn4aZ","market":"us","size":1976},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/g68288g0730204853259.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730204853259.jpg","type":"GRAPHIC","id":"NTFILE5uUtGj7eovzAneLf","market":"us","size":3350},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204301/d68288d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d68288d8k_htm.xml","type":"XML","id":"NTFILE2BVBXhCE8aiwfHch","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-30 00:00","pubTimestamp":1596038400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10206123","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520204263-AMSF","pdf_url":null,"pub_time":1596038400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/0001193125-20-204263-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/d68288dex991.htm","primary":true,"translateUrl":null,"linkName":"d68288dex991.htm","type":"EX-99.1","id":"NTFILEA729nxJ2G13HiHju","market":"us","size":161114},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/d68288d8k.htm","primary":false,"translateUrl":null,"linkName":"d68288d8k.htm","type":"8-K","id":"NTFILEAELNuXg5RG5hhRUp","market":"us","size":23630},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/amsf-20200730.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200730.xsd","type":"EX-101.SCH","id":"NTFILE56UeokV8t9iQgkDj","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/amsf-20200730_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200730_lab.xml","type":"EX-101.LAB","id":"NTFILE9qe3dgw5HxTfYXVt","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/amsf-20200730_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200730_pre.xml","type":"EX-101.PRE","id":"NTFILE7XUyEY6bCxHXiLRc","market":"us","size":10955},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/g68288g0730202146839.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730202146839.jpg","type":"GRAPHIC","id":"NTFILEAG3yE9ztD7hESwYP","market":"us","size":4056},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/g68288g0730203055844.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730203055844.jpg","type":"GRAPHIC","id":"NTFILEEDgTmVtdupAe9D8n","market":"us","size":1976},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/g68288g0730204853259.jpg","primary":false,"translateUrl":null,"linkName":"g68288g0730204853259.jpg","type":"GRAPHIC","id":"NTFILEHgKk6DC9An491r5z","market":"us","size":3350},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520204263/d68288d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d68288d8k_htm.xml","type":"XML","id":"NTFILEH91SoKBN8Qg76bTu","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-30 00:00","pubTimestamp":1596038400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9800627","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520164688-AMSF","pdf_url":null,"pub_time":1591632000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/0001193125-20-164688-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/amsf-20200605.xsd","primary":true,"translateUrl":null,"linkName":"amsf-20200605.xsd","type":"EX-101.SCH","id":"NTFILEDo2VGtJKnuSJprHz","market":"us","size":3073},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/d941342d8k.htm","primary":false,"translateUrl":null,"linkName":"d941342d8k.htm","type":"8-K","id":"NTFILE6jKxhVghWVxnXuRB","market":"us","size":34519},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/amsf-20200605_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200605_lab.xml","type":"EX-101.LAB","id":"NTFILEHc6vBFpNzUeuKPJE","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/amsf-20200605_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200605_pre.xml","type":"EX-101.PRE","id":"NTFILEGAtdY4FcvPKp2dAd","market":"us","size":10955},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520164688/d941342d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d941342d8k_htm.xml","type":"XML","id":"NTFILEAgQoE9ts46vYoTfB","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-06-09 00:00","pubTimestamp":1591632000,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9800633","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520145107-AMSF","pdf_url":null,"pub_time":1589731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/0001193125-20-145107-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/d934852dex991.htm","primary":true,"translateUrl":null,"linkName":"d934852dex991.htm","type":"EX-99.1","id":"NTFILEFTdf4abFjUz1bsFP","market":"us","size":21865},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/d934852d8k.htm","primary":false,"translateUrl":null,"linkName":"d934852d8k.htm","type":"8-K","id":"NTFILE9niWync8SDkLYmtn","market":"us","size":24639},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/amsf-20200518.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200518.xsd","type":"EX-101.SCH","id":"NTFILE3J1h4312sry61bYF","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/amsf-20200518_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200518_lab.xml","type":"EX-101.LAB","id":"NTFILE9A2ddbrF1ht9wZ44","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/amsf-20200518_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200518_pre.xml","type":"EX-101.PRE","id":"NTFILEDtmEGZEjuaZsosC1","market":"us","size":10955},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s10g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s10g1.jpg","type":"GRAPHIC","id":"NTFILECPAceWBsHCSbKSUh","market":"us","size":158893},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s11g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s11g1.jpg","type":"GRAPHIC","id":"NTFILE2XsB8abu5Mw1ge8r","market":"us","size":183375},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s12g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s12g1.jpg","type":"GRAPHIC","id":"NTFILE8uLRAMX4cUfnockv","market":"us","size":198849},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s13g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s13g1.jpg","type":"GRAPHIC","id":"NTFILECXW5wWXto7uUt2WF","market":"us","size":198901},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s14g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s14g1.jpg","type":"GRAPHIC","id":"NTFILE8HskoPAFLS6C5Rig","market":"us","size":167497},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s15g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s15g1.jpg","type":"GRAPHIC","id":"NTFILE7HNB2ocvZr61ghmk","market":"us","size":154272},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s16g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s16g1.jpg","type":"GRAPHIC","id":"NTFILEEdGkK51K6tNVUFmW","market":"us","size":210406},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s17g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s17g1.jpg","type":"GRAPHIC","id":"NTFILEAa3y1M7b7AHbvY1e","market":"us","size":64403},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s18g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s18g1.jpg","type":"GRAPHIC","id":"NTFILE6e83vywMsuGpS8YX","market":"us","size":250588},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s19g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s19g1.jpg","type":"GRAPHIC","id":"NTFILE97TmGbFMsZX8XrpH","market":"us","size":164603},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s1g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s1g1.jpg","type":"GRAPHIC","id":"NTFILE2GHeZ6JxnXCMNGtw","market":"us","size":152916},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s20g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s20g1.jpg","type":"GRAPHIC","id":"NTFILEGS7izBLkLpySgbcF","market":"us","size":219138},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s21g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s21g1.jpg","type":"GRAPHIC","id":"NTFILE7CZHoNuXFdfbSU8C","market":"us","size":212041},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s22g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s22g1.jpg","type":"GRAPHIC","id":"NTFILEEhTFnoGeGv3WkmCh","market":"us","size":156179},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s23g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s23g1.jpg","type":"GRAPHIC","id":"NTFILE6nRAvsb4KZ1x3641","market":"us","size":26658},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s24g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s24g1.jpg","type":"GRAPHIC","id":"NTFILE6ftEeXU5W5LqV47M","market":"us","size":109827},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s25g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s25g1.jpg","type":"GRAPHIC","id":"NTFILEEvpt53Ry3iiKde9C","market":"us","size":217702},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s26g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s26g1.jpg","type":"GRAPHIC","id":"NTFILE3Eg4fKupmKE93gji","market":"us","size":227752},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s2g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s2g1.jpg","type":"GRAPHIC","id":"NTFILEB66hgxHCUN7x1qoU","market":"us","size":421993},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s3g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s3g1.jpg","type":"GRAPHIC","id":"NTFILEGj7zXyBUYjH4cCPz","market":"us","size":232811},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s4g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s4g1.jpg","type":"GRAPHIC","id":"NTFILE41VbqDPJWKZrS4qN","market":"us","size":166924},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s5g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s5g1.jpg","type":"GRAPHIC","id":"NTFILEFKoQeSevys58TWkS","market":"us","size":206195},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s6g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s6g1.jpg","type":"GRAPHIC","id":"NTFILE4Jaex3ZHMfRYknug","market":"us","size":192637},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s7g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s7g1.jpg","type":"GRAPHIC","id":"NTFILEJ6tWzESyBXU59L42","market":"us","size":213235},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s8g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s8g1.jpg","type":"GRAPHIC","id":"NTFILE6yVHt1LaukD9rMWj","market":"us","size":149342},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/g934852ex99_1s9g1.jpg","primary":false,"translateUrl":null,"linkName":"g934852ex99_1s9g1.jpg","type":"GRAPHIC","id":"NTFILEFiMsvdy3dzGt1yn6","market":"us","size":254586},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520145107/d934852d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d934852d8k_htm.xml","type":"XML","id":"NTFILE85CgTFpR42ugxHHb","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-18 00:00","pubTimestamp":1589731200,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9665312","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020020165-AMSF","pdf_url":null,"pub_time":1588176000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"AMSF","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/0001564590-20-020165-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-10q_20200331.htm","primary":true,"translateUrl":null,"linkName":"amsf-10q_20200331.htm","type":"10-Q","id":"NTFILEEqzcYW49RhttKT6P","market":"us","size":2747699},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex311_6.htm","type":"EX-31.1","id":"NTFILEBadZnHKCV3M6quUV","market":"us","size":9698},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex312_7.htm","type":"EX-31.2","id":"NTFILE36y81vZBZZxTMHYh","market":"us","size":10022},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-ex321_8.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex321_8.htm","type":"EX-32.1","id":"NTFILE8zpT6QVcuq41cQGv","market":"us","size":10186},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-20200331.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200331.xsd","type":"EX-101.SCH","id":"NTFILETgTtZQydC1SCt9hV","market":"us","size":43570},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE62VGFFFTyxEUUmFg","market":"us","size":85712},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200331_def.xml","type":"EX-101.DEF","id":"NTFILE6swZS3cLaxEoE626","market":"us","size":177863},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILEEdDndqeYg1YTFmiD","market":"us","size":393905},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEBuFXHYhLpdDCM2fj","market":"us","size":325172},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/amsf-10q_20200331_htm.xml","primary":false,"translateUrl":null,"linkName":"amsf-10q_20200331_htm.xml","type":"XML","id":"NTFILE7kf4EKdVJPoKbLTH","market":"us","size":3161853}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":1160,"name":"Consolidated Balance Sheets","name_zh":"合并资产负债表","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R2.htm","cdn_url":"https://static.tigerbbs.com/db39f4adc6acbe78d4c2075406b9206b","translation_url":"https://static.tigerbbs.com/58a086fb9040efaf29e141e8fb8f6a83","translate_status":1},{"id":1161,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":"合并资产负债表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R3.htm","cdn_url":"https://static.tigerbbs.com/fa6f8de9deb019bbaf2c8e0584a82627","translation_url":"https://static.tigerbbs.com/420cd6c7313fbbcd19f5d09be22242ef","translate_status":1},{"id":1162,"name":"Consolidated Statements of Income (Unaudited)","name_zh":"综合收益表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R4.htm","cdn_url":"https://static.tigerbbs.com/12b4aeb28257e95aaef3f6cd676a10be","translation_url":"https://static.tigerbbs.com/235422c879ee39fffaefa0930bb61808","translate_status":1},{"id":1163,"name":"Consolidated Statements of Comprehensive Income (Unaudited)","name_zh":"综合全面收益表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R5.htm","cdn_url":"https://static.tigerbbs.com/ee756ed387a016ab0bdc9a7ef70303aa","translation_url":"https://static.tigerbbs.com/957d86c88118afd877bbb9b78479d944","translate_status":1},{"id":1164,"name":"Consolidated Statements of Changes in Shareholders' Equity (Unaudited)","name_zh":"合并股东权益变动表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R6.htm","cdn_url":"https://static.tigerbbs.com/f52e6dae4099329d32dc3b947d405178","translation_url":"https://static.tigerbbs.com/f8b0f5355d723879c36261dad4c26508","translate_status":1},{"id":1165,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020020165/R7.htm","cdn_url":"https://static.tigerbbs.com/8acb053c0ef2828cd0913c3aded3a704","translation_url":"https://static.tigerbbs.com/041c9324ea97aa65eeccd569dfacd980","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-04-30 00:00","pubTimestamp":1588176000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9660395","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520126337-AMSF","pdf_url":null,"pub_time":1588089600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"AMSF","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/0001193125-20-126337-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/d922936dex991.htm","primary":true,"translateUrl":null,"linkName":"d922936dex991.htm","type":"EX-99.1","id":"NTFILECTNnyhCCATd9hUme","market":"us","size":115927},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/d922936d8k.htm","primary":false,"translateUrl":null,"linkName":"d922936d8k.htm","type":"8-K","id":"NTFILEFt2qy2wrJkWEGBGt","market":"us","size":25369},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/amsf-20200429.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200429.xsd","type":"EX-101.SCH","id":"NTFILEAP66L3xLBn3AjdkL","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/amsf-20200429_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200429_lab.xml","type":"EX-101.LAB","id":"NTFILEHFXw2q3k7828uRDX","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/amsf-20200429_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200429_pre.xml","type":"EX-101.PRE","id":"NTFILECnoUKTTiu2MfMRFo","market":"us","size":10955},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/g922936img.jpg","primary":false,"translateUrl":null,"linkName":"g922936img.jpg","type":"GRAPHIC","id":"NTFILEEFLFuVJYEpBvq8DK","market":"us","size":3168},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/g922936img2.jpg","primary":false,"translateUrl":null,"linkName":"g922936img2.jpg","type":"GRAPHIC","id":"NTFILE7sfcU7eMYdhAkcsr","market":"us","size":1735},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520126337/d922936d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d922936d8k_htm.xml","type":"XML","id":"NTFILEEhziocp8fdDZApyH","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-29 00:00","pubTimestamp":1588089600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9130589","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020006372-AMSF","pdf_url":null,"pub_time":1582560000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"AMSF","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/0001564590-20-006372-index.htm","us_notice_code":"Form 10-K","us_title_en":"Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-10k_20191231.htm","primary":true,"translateUrl":null,"linkName":"amsf-10k_20191231.htm","type":"10-K","id":"NTFILE4HR2wf2ZH2Zz4mi7","market":"us","size":8675042},{"description":"EX-4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex41_340.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex41_340.htm","type":"EX-4.1","id":"NTFILE37sH2iCtLSL4LUiA","market":"us","size":14964},{"description":"EX-10.21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex1021_344.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex1021_344.htm","type":"EX-10.21","id":"NTFILECmY8bXbSmHvJJdj7","market":"us","size":574178},{"description":"EX-10.22","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex1022_343.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex1022_343.htm","type":"EX-10.22","id":"NTFILE2PmhGcZn79R2bpDZ","market":"us","size":489666},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex231_6.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex231_6.htm","type":"EX-23.1","id":"NTFILECA3aBVmeHHapc2Yy","market":"us","size":4438},{"description":"EX-24.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex241_11.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex241_11.htm","type":"EX-24.1","id":"NTFILE6m1t2BXjcF9bf4rP","market":"us","size":10692},{"description":"EX-31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex311_10.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex311_10.htm","type":"EX-31.1","id":"NTFILED99U5HSPDW1RhC3b","market":"us","size":9253},{"description":"EX-31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex312_8.htm","type":"EX-31.2","id":"NTFILE8Ju2Nn2R5YBscKae","market":"us","size":9250},{"description":"EX-32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"amsf-ex321_9.htm","type":"EX-32.1","id":"NTFILE6WBvdTnoJj8hFtaF","market":"us","size":8788},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/grrnxpitlchg000001.jpg","primary":false,"translateUrl":null,"linkName":"grrnxpitlchg000001.jpg","type":"GRAPHIC","id":"NTFILE29NAYBSoQSZxRmvy","market":"us","size":15113},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-20191231.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20191231.xsd","type":"EX-101.SCH","id":"NTFILE2vDz9AuustNd923n","market":"us","size":110224},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"amsf-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILE4TpE4jeXWzdgkG1j","market":"us","size":152402},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"amsf-20191231_def.xml","type":"EX-101.DEF","id":"NTFILEGhXX7TWwTezJrPZE","market":"us","size":316869},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEB5CzLs6CgCKyz2vW","market":"us","size":809502},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILE6CLPoRjG5Tmy6JcZ","market":"us","size":663074},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156459020006372/amsf-10k_20191231_htm.xml","primary":false,"translateUrl":null,"linkName":"amsf-10k_20191231_htm.xml","type":"XML","id":"NTFILE6mHwmxKVrqJXjraj","market":"us","size":8558308}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-02-25 00:00","pubTimestamp":1582560000,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9120412","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520044120-AMSF","pdf_url":null,"pub_time":1582214400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"AMSF","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/0001193125-20-044120-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/d889962d8k.htm","primary":true,"translateUrl":null,"linkName":"d889962d8k.htm","type":"8-K","id":"NTFILEDLL3RC8Zi6A8Qxec","market":"us","size":24304},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/amsf-20200218.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200218.xsd","type":"EX-101.SCH","id":"NTFILEDbfamofiMaNTGG6j","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/amsf-20200218_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200218_lab.xml","type":"EX-101.LAB","id":"NTFILEGkpFrHrtSBF1UFwE","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/amsf-20200218_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200218_pre.xml","type":"EX-101.PRE","id":"NTFILE8FbGTjJ4vXYFAv3N","market":"us","size":10955},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520044120/d889962d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d889962d8k_htm.xml","type":"XML","id":"NTFILEAaQtWQFtVKdSpXQF","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-02-21 00:00","pubTimestamp":1582214400,"title_zh":"Current report, item 5.02","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9111770","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520042004-AMSF","pdf_url":null,"pub_time":1582041600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"AMSF","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/0001193125-20-042004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/d894890dex991.htm","primary":true,"translateUrl":null,"linkName":"d894890dex991.htm","type":"EX-99.1","id":"NTFILE5W4P71wko4XHTwgL","market":"us","size":153764},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/d894890d8k.htm","primary":false,"translateUrl":null,"linkName":"d894890d8k.htm","type":"8-K","id":"NTFILED2XRtB3xF1QjjP5G","market":"us","size":26527},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/d894890dex992.htm","primary":false,"translateUrl":null,"linkName":"d894890dex992.htm","type":"EX-99.2","id":"NTFILE32fryc9CtMGDYT3m","market":"us","size":3624},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/amsf-20200219.xsd","primary":false,"translateUrl":null,"linkName":"amsf-20200219.xsd","type":"EX-101.SCH","id":"NTFILEDQcwetpqVz1h3EXv","market":"us","size":3073},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/amsf-20200219_lab.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200219_lab.xml","type":"EX-101.LAB","id":"NTFILE8SxU4CsAD2xEhNCX","market":"us","size":17374},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/amsf-20200219_pre.xml","primary":false,"translateUrl":null,"linkName":"amsf-20200219_pre.xml","type":"EX-101.PRE","id":"NTFILEBQ8nKdWrAZEKhajg","market":"us","size":10955},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/g894890img01.jpg","primary":false,"translateUrl":null,"linkName":"g894890img01.jpg","type":"GRAPHIC","id":"NTFILEG8rbrW8D1NtFfKwV","market":"us","size":9192},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/g894890img02.jpg","primary":false,"translateUrl":null,"linkName":"g894890img02.jpg","type":"GRAPHIC","id":"NTFILE9oiwTJAFW9oWDePM","market":"us","size":12270},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/g894890img03.jpg","primary":false,"translateUrl":null,"linkName":"g894890img03.jpg","type":"GRAPHIC","id":"NTFILEAhdo1AiZYDShkKLq","market":"us","size":4163},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/g894890img04.jpg","primary":false,"translateUrl":null,"linkName":"g894890img04.jpg","type":"GRAPHIC","id":"NTFILEDzMf5du4ZQFTSVb5","market":"us","size":9376},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/g894890img05.jpg","primary":false,"translateUrl":null,"linkName":"g894890img05.jpg","type":"GRAPHIC","id":"NTFILEBzcRxa1H4sz3mKQF","market":"us","size":12349},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000119312520042004/d894890d8k_htm.xml","primary":false,"translateUrl":null,"linkName":"d894890d8k_htm.xml","type":"XML","id":"NTFILE3UQ4efxaWGe5rm1D","market":"us","size":3274}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-02-19 00:00","pubTimestamp":1582041600,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9089366","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761920003216-AMSF","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"AMSF","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1018979/000156761920003216/0001567619-20-003216-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"NONE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1018979/000156761920003216/doc1.htm","primary":true,"translateUrl":null,"linkName":"doc1.htm","type":"SC 13G/A","id":"NTFILEF3o98NNceuV7uard","market":"us","size":114346}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":5,"totalSize":143,"code":"91000000","status":"200"}]}}