Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001490906-23-000002-index-headers.html | 2023-01-20 16:06:19 | |
| 0001490906-23-000002-index.html | 2023-01-20 16:06:19 | |
| 0001490906-23-000002.txt | 2023-01-20 16:06:19 | |
 0001490906-23-000002-xbrl.zip | 12966 | 2023-01-20 16:06:19 |
| availabilityofannualmtgpre.htm | 9219 | 2023-01-20 16:06:19 |
| cffn-20230120.htm | 31764 | 2023-01-20 16:06:19 |
| cffn-20230120.xsd | 1968 | 2023-01-20 16:06:19 |
| cffn-20230120_htm.xml | 10924 | 2023-01-20 16:06:19 |
| cffn-20230120_lab.xml | 23936 | 2023-01-20 16:06:19 |
| cffn-20230120_pre.xml | 12573 | 2023-01-20 16:06:19 |
 cffnlogo.jpg | 43317 | 2023-01-20 16:06:19 |
| FilingSummary.xml | 1726 | 2023-01-20 16:06:19 |
| Financial_Report.xlsx | 5736 | 2023-01-20 16:06:19 |
| MetaLinks.json | 17639 | 2023-01-20 16:06:19 |
| R1.htm | 38225 | 2023-01-20 16:06:19 |
| report.css | 2767 | 2023-01-20 16:06:19 |
| Show.js | 1085 | 2023-01-20 16:06:19 |