Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000726958-21-000026-index-headers.html | 2021-03-08 17:07:47 | |
| 0000726958-21-000026-index.html | 2021-03-08 17:07:47 | |
| 0000726958-21-000026.txt | 2021-03-08 17:07:47 | |
 0000726958-21-000026-xbrl.zip | 145039 | 2021-03-08 17:07:47 |
| casy-20210131.htm | 787940 | 2021-03-08 17:07:47 |
| casy-20210131.xsd | 21854 | 2021-03-08 17:07:47 |
| casy-20210131_cal.xml | 47438 | 2021-03-08 17:07:47 |
| casy-20210131_def.xml | 92691 | 2021-03-08 17:07:47 |
| casy-20210131_htm.xml | 342923 | 2021-03-08 17:07:47 |
| casy-20210131_lab.xml | 311638 | 2021-03-08 17:07:47 |
| casy-20210131_pre.xml | 189925 | 2021-03-08 17:07:47 |
| casy-ex311_2021131xq3.htm | 9302 | 2021-03-08 17:07:47 |
| casy-ex312_2021131xq3.htm | 9233 | 2021-03-08 17:07:47 |
| casy-ex321_2021131xq3.htm | 5678 | 2021-03-08 17:07:47 |
| casy-ex322_2021131xq3.htm | 5659 | 2021-03-08 17:07:47 |
| FilingSummary.xml | 17973 | 2021-03-08 17:07:47 |
| Financial_Report.xlsx | 41062 | 2021-03-08 17:07:47 |
| MetaLinks.json | 325439 | 2021-03-08 17:07:47 |
| performancegrantjohnson.htm | 35182 | 2021-03-08 17:07:47 |
| R1.htm | 52239 | 2021-03-08 17:07:47 |
| R10.htm | 10185 | 2021-03-08 17:07:47 |
| R11.htm | 14315 | 2021-03-08 17:07:47 |
| R12.htm | 21039 | 2021-03-08 17:07:47 |
| R13.htm | 7528 | 2021-03-08 17:07:47 |
| R14.htm | 7392 | 2021-03-08 17:07:47 |
| R15.htm | 8782 | 2021-03-08 17:07:47 |
| R16.htm | 9338 | 2021-03-08 17:07:47 |
| R17.htm | 12908 | 2021-03-08 17:07:47 |
| R18.htm | 17266 | 2021-03-08 17:07:47 |
| R19.htm | 7204 | 2021-03-08 17:07:47 |
| R2.htm | 79652 | 2021-03-08 17:07:47 |
| R20.htm | 4975 | 2021-03-08 17:07:47 |
| R21.htm | 72254 | 2021-03-08 17:07:47 |
| R22.htm | 41891 | 2021-03-08 17:07:47 |
| R23.htm | 16717 | 2021-03-08 17:07:47 |
| R24.htm | 15800 | 2021-03-08 17:07:47 |
| R25.htm | 7807 | 2021-03-08 17:07:47 |
| R26.htm | 5664 | 2021-03-08 17:07:47 |
| R27.htm | 13133 | 2021-03-08 17:07:47 |
| R28.htm | 9651 | 2021-03-08 17:07:47 |
| R3.htm | 4900 | 2021-03-08 17:07:47 |
| R4.htm | 60669 | 2021-03-08 17:07:47 |
| R5.htm | 57206 | 2021-03-08 17:07:47 |
| R6.htm | 4881 | 2021-03-08 17:07:47 |
| R7.htm | 92187 | 2021-03-08 17:07:47 |
| R8.htm | 5617 | 2021-03-08 17:07:47 |
| R9.htm | 7490 | 2021-03-08 17:07:47 |
| report.css | 2767 | 2021-03-08 17:07:47 |
| Show.js | 1085 | 2021-03-08 17:07:47 |