Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000947484-19-000055-index-headers.html | 2019-10-29 19:24:37 | |
| 0000947484-19-000055-index.html | 2019-10-29 19:24:37 | |
| 0000947484-19-000055.txt | 2019-10-29 19:24:37 | |
 0000947484-19-000055-xbrl.zip | 168762 | 2019-10-29 19:24:37 |
| a8-k93019.htm | 50223 | 2019-10-29 19:24:37 |
| a8-k93019_htm.xml | 7803 | 2019-10-29 19:24:37 |
| acgl-20191029.xsd | 4945 | 2019-10-29 19:24:37 |
| acgl-20191029_cal.xml | 700 | 2019-10-29 19:24:37 |
| acgl-20191029_def.xml | 6730 | 2019-10-29 19:24:37 |
| acgl-20191029_lab.xml | 35522 | 2019-10-29 19:24:37 |
| acgl-20191029_pre.xml | 18569 | 2019-10-29 19:24:37 |
 archlogorgbsolida37.jpg | 69418 | 2019-10-29 19:24:37 |
 archlogorgbsolida38.jpg | 69418 | 2019-10-29 19:24:37 |
 banner1a21.jpg | 4775 | 2019-10-29 19:24:37 |
| ex-991release93019.htm | 627280 | 2019-10-29 19:24:37 |
| ex-992supplement93019.htm | 5086008 | 2019-10-29 19:24:37 |
| FilingSummary.xml | 1912 | 2019-10-29 19:24:37 |
| Financial_Report.xlsx | 6064 | 2019-10-29 19:24:37 |
| MetaLinks.json | 23285 | 2019-10-29 19:24:37 |
| R1.htm | 48192 | 2019-10-29 19:24:37 |
| report.css | 2767 | 2019-10-29 19:24:37 |
| Show.js | 1085 | 2019-10-29 19:24:37 |