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|---|---|---|
 0001104659-21-153555-index-headers.html | 2021-12-27 16:03:53 | |
| 0001104659-21-153555-index.html | 2021-12-27 16:03:53 | |
| 0001104659-21-153555.txt | 2021-12-27 16:03:53 | |
 0001104659-21-153555-xbrl.zip | 248501 | 2021-12-27 16:03:53 |
| cohr-20211002.xsd | 3025 | 2021-12-27 16:03:53 |
| cohr-20211002_lab.xml | 34804 | 2021-12-27 16:03:53 |
| cohr-20211002_pre.xml | 22735 | 2021-12-27 16:03:53 |
| FilingSummary.xml | 2181 | 2021-12-27 16:03:53 |
| Financial_Report.xlsx | 6042 | 2021-12-27 16:03:53 |
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| R1.htm | 57467 | 2021-12-27 16:03:53 |
| report.css | 2767 | 2021-12-27 16:03:53 |
| Show.js | 1085 | 2021-12-27 16:03:53 |
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 tm2134970d1_10kaimg01.jpg | 22613 | 2021-12-27 16:03:53 |
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| tm2134970d1_ex31-3.htm | 3496 | 2021-12-27 16:03:53 |
| tm2134970d1_ex31-4.htm | 3567 | 2021-12-27 16:03:53 |