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| 0001075415-23-000035.txt | 2023-11-01 16:45:26 | |
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| dhc-20230930.htm | 2047296 | 2023-11-01 16:45:26 |
| dhc-20230930.xsd | 48135 | 2023-11-01 16:45:26 |
| dhc-20230930_cal.xml | 47492 | 2023-11-01 16:45:26 |
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| dhc-20230930_htm.xml | 1099581 | 2023-11-01 16:45:26 |
| dhc-20230930_lab.xml | 519311 | 2023-11-01 16:45:26 |
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| dhc_093023xexhibitx102.htm | 17327 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx103.htm | 4499 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx104.htm | 4508 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx105.htm | 22052 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx106.htm | 168831 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx221.htm | 93827 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx311.htm | 11166 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx312.htm | 11386 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx321.htm | 9497 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx35.htm | 342656 | 2023-11-01 16:45:26 |
| dhc_093023xexhibitx36.htm | 377543 | 2023-11-01 16:45:26 |
| FilingSummary.xml | 27387 | 2023-11-01 16:45:26 |
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