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|---|---|---|
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| 0000726958-19-000012-index.html | 2019-03-11 16:31:06 | |
| 0000726958-19-000012.txt | 2019-03-11 16:31:06 | |
 0000726958-19-000012-xbrl.zip | 74799 | 2019-03-11 16:31:06 |
| casy-20190131.xml | 176890 | 2019-03-11 16:31:06 |
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| casy-2019131x10q.htm | 509823 | 2019-03-11 16:31:06 |
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| casy-ex312_2019131xq3.htm | 9816 | 2019-03-11 16:31:06 |
| casy-ex321_2019131xq3.htm | 7218 | 2019-03-11 16:31:06 |
| casy-ex322_2019131xq3.htm | 7316 | 2019-03-11 16:31:06 |
| FilingSummary.xml | 16204 | 2019-03-11 16:31:06 |
| Financial_Report.xlsx | 31444 | 2019-03-11 16:31:06 |
| R1.htm | 25898 | 2019-03-11 16:31:06 |
| R10.htm | 6464 | 2019-03-11 16:31:06 |
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| R9.htm | 13905 | 2019-03-11 16:31:06 |
| R9999.htm | 4626 | 2019-03-11 16:31:06 |
| report.css | 2767 | 2019-03-11 16:31:06 |
| Show.js | 1085 | 2019-03-11 16:31:06 |