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| 0001046311-22-000019.txt | 2022-05-10 12:53:01 | |
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| chh-20220331.htm | 1496206 | 2022-05-10 12:53:01 |
| chh-20220331.xsd | 47132 | 2022-05-10 12:53:01 |
| chh-20220331_cal.xml | 67660 | 2022-05-10 12:53:01 |
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| chh-20220331_lab.xml | 596772 | 2022-05-10 12:53:01 |
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| chh-ex32x33122dragisichand.htm | 5644 | 2022-05-10 12:53:01 |
| FilingSummary.xml | 34784 | 2022-05-10 12:53:01 |
| Financial_Report.xlsx | 77328 | 2022-05-10 12:53:01 |
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| R1.htm | 53946 | 2022-05-10 12:53:01 |
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| report.css | 2767 | 2022-05-10 12:53:01 |
| Show.js | 1085 | 2022-05-10 12:53:01 |