Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000021175-21-000016-index-headers.html | 2021-02-08 08:13:25 | |
| 0000021175-21-000016-index.html | 2021-02-08 08:13:25 | |
| 0000021175-21-000016.txt | 2021-02-08 08:13:25 | |
 0000021175-21-000016-xbrl.zip | 61075 | 2021-02-08 08:13:25 |
| cna-20210208.htm | 39107 | 2021-02-08 08:13:25 |
| cna-20210208.xsd | 2576 | 2021-02-08 08:13:25 |
| cna-20210208_cal.xml | 738 | 2021-02-08 08:13:25 |
| cna-20210208_def.xml | 15404 | 2021-02-08 08:13:25 |
| cna-20210208_htm.xml | 13450 | 2021-02-08 08:13:25 |
| cna-20210208_lab.xml | 29856 | 2021-02-08 08:13:25 |
| cna-20210208_pre.xml | 16054 | 2021-02-08 08:13:25 |
 cnalogoq420191.gif | 2053 | 2021-02-08 08:13:25 |
| FilingSummary.xml | 1852 | 2021-02-08 08:13:25 |
| Financial_Report.xlsx | 5541 | 2021-02-08 08:13:25 |
| MetaLinks.json | 20751 | 2021-02-08 08:13:25 |
| q4-20exhibit991.htm | 262889 | 2021-02-08 08:13:25 |
| q4-20exhibit992.htm | 945640 | 2021-02-08 08:13:25 |
| R1.htm | 42668 | 2021-02-08 08:13:25 |
| report.css | 2767 | 2021-02-08 08:13:25 |
| Show.js | 1085 | 2021-02-08 08:13:25 |