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| 0001558370-21-016607-index.html | 2021-12-08 13:07:41 | |
| 0001558370-21-016607.txt | 2021-12-08 13:07:41 | |
 0001558370-21-016607-xbrl.zip | 136685 | 2021-12-08 13:07:41 |
| ctrn-20211030.xsd | 28281 | 2021-12-08 13:07:41 |
| ctrn-20211030x10q.htm | 1206079 | 2021-12-08 13:07:41 |
| ctrn-20211030x10q_htm.xml | 604495 | 2021-12-08 13:07:41 |
| ctrn-20211030xex31d1.htm | 16392 | 2021-12-08 13:07:41 |
| ctrn-20211030xex31d2.htm | 16350 | 2021-12-08 13:07:41 |
| ctrn-20211030xex32d1.htm | 15622 | 2021-12-08 13:07:41 |
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| FilingSummary.xml | 22612 | 2021-12-08 13:07:41 |
| Financial_Report.xlsx | 48911 | 2021-12-08 13:07:41 |
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| R1.htm | 52237 | 2021-12-08 13:07:41 |
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| R9.htm | 8884 | 2021-12-08 13:07:41 |
| report.css | 2767 | 2021-12-08 13:07:41 |
| Show.js | 1085 | 2021-12-08 13:07:41 |