Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000708781-23-000008-index-headers.html | 2023-02-22 13:29:12 | |
| 0000708781-23-000008-index.html | 2023-02-22 13:29:12 | |
| 0000708781-23-000008.txt | 2023-02-22 13:29:12 | |
 0000708781-23-000008-xbrl.zip | 14997 | 2023-02-22 13:29:12 |
| cass-20230216.htm | 42042 | 2023-02-22 13:29:12 |
| cass-20230216.xsd | 1902 | 2023-02-22 13:29:12 |
| cass-20230216_htm.xml | 11840 | 2023-02-22 13:29:12 |
| cass-20230216_lab.xml | 24849 | 2023-02-22 13:29:12 |
| cass-20230216_pre.xml | 13046 | 2023-02-22 13:29:12 |
| cass-20230217xexx991.htm | 11119 | 2023-02-22 13:29:12 |
| FilingSummary.xml | 1647 | 2023-02-22 13:29:12 |
| Financial_Report.xlsx | 5713 | 2023-02-22 13:29:12 |
 g19798g42m88.jpg | 3498 | 2023-02-22 13:29:12 |
| MetaLinks.json | 17540 | 2023-02-22 13:29:12 |
| R1.htm | 39628 | 2023-02-22 13:29:12 |
| report.css | 2767 | 2023-02-22 13:29:12 |
| Show.js | 1085 | 2023-02-22 13:29:12 |