Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001075415-25-000033-index-headers.html | 2025-08-04 17:13:32 | |
| 0001075415-25-000033-index.html | 2025-08-04 17:13:32 | |
| 0001075415-25-000033.txt | 2025-08-04 17:13:32 | |
 0001075415-25-000033-xbrl.zip | 317097 | 2025-08-04 17:13:32 |
| dhc-20250630.htm | 2240100 | 2025-08-04 17:13:32 |
| dhc-20250630.xsd | 61166 | 2025-08-04 17:13:32 |
| dhc-20250630_cal.xml | 73464 | 2025-08-04 17:13:32 |
| dhc-20250630_def.xml | 456360 | 2025-08-04 17:13:32 |
| dhc-20250630_htm.xml | 1582618 | 2025-08-04 17:13:32 |
| dhc-20250630_lab.xml | 645380 | 2025-08-04 17:13:32 |
| dhc-20250630_pre.xml | 592127 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx102.htm | 6444 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx103.htm | 5790 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx221.htm | 87888 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx311.htm | 10982 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx312.htm | 11193 | 2025-08-04 17:13:32 |
| dhc_063025xexhibitx321.htm | 9308 | 2025-08-04 17:13:32 |
| FilingSummary.xml | 39390 | 2025-08-04 17:13:32 |
| MetaLinks.json | 985121 | 2025-08-04 17:13:32 |
| R1.htm | 56939 | 2025-08-04 17:13:32 |
| R10.htm | 8313 | 2025-08-04 17:13:32 |
| R11.htm | 15287 | 2025-08-04 17:13:32 |
| R12.htm | 107942 | 2025-08-04 17:13:32 |
| R13.htm | 8429 | 2025-08-04 17:13:32 |
| R14.htm | 120392 | 2025-08-04 17:13:32 |
| R15.htm | 50390 | 2025-08-04 17:13:32 |
| R16.htm | 20668 | 2025-08-04 17:13:32 |
| R17.htm | 195414 | 2025-08-04 17:13:32 |
| R18.htm | 24065 | 2025-08-04 17:13:32 |
| R19.htm | 45326 | 2025-08-04 17:13:32 |
| R2.htm | 120604 | 2025-08-04 17:13:32 |
| R20.htm | 13804 | 2025-08-04 17:13:32 |
| R21.htm | 27512 | 2025-08-04 17:13:32 |
| R22.htm | 9706 | 2025-08-04 17:13:32 |
| R23.htm | 5533 | 2025-08-04 17:13:32 |
| R24.htm | 18316 | 2025-08-04 17:13:32 |
| R25.htm | 8465 | 2025-08-04 17:13:32 |
| R26.htm | 6936 | 2025-08-04 17:13:32 |
| R27.htm | 104851 | 2025-08-04 17:13:32 |
| R28.htm | 109667 | 2025-08-04 17:13:32 |
| R29.htm | 46585 | 2025-08-04 17:13:32 |
| R3.htm | 12187 | 2025-08-04 17:13:32 |
| R30.htm | 12870 | 2025-08-04 17:13:32 |
| R31.htm | 187498 | 2025-08-04 17:13:32 |
| R32.htm | 18130 | 2025-08-04 17:13:32 |
| R33.htm | 40621 | 2025-08-04 17:13:32 |
| R34.htm | 20175 | 2025-08-04 17:13:32 |
| R35.htm | 57015 | 2025-08-04 17:13:32 |
| R36.htm | 68735 | 2025-08-04 17:13:32 |
| R37.htm | 24853 | 2025-08-04 17:13:32 |
| R38.htm | 29536 | 2025-08-04 17:13:32 |
| R39.htm | 24385 | 2025-08-04 17:13:32 |
| R4.htm | 112105 | 2025-08-04 17:13:32 |
| R40.htm | 19257 | 2025-08-04 17:13:32 |
| R41.htm | 37450 | 2025-08-04 17:13:32 |
| R42.htm | 19926 | 2025-08-04 17:13:32 |
| R43.htm | 39549 | 2025-08-04 17:13:32 |
| R44.htm | 18498 | 2025-08-04 17:13:32 |
| R45.htm | 41363 | 2025-08-04 17:13:32 |
| R46.htm | 88820 | 2025-08-04 17:13:32 |
| R47.htm | 129318 | 2025-08-04 17:13:32 |
| R48.htm | 48807 | 2025-08-04 17:13:32 |
| R49.htm | 85931 | 2025-08-04 17:13:32 |
| R5.htm | 5801 | 2025-08-04 17:13:32 |
| R50.htm | 46897 | 2025-08-04 17:13:32 |
| R51.htm | 9185 | 2025-08-04 17:13:32 |
| R52.htm | 40034 | 2025-08-04 17:13:32 |
| R53.htm | 7125 | 2025-08-04 17:13:32 |
| R54.htm | 4844 | 2025-08-04 17:13:32 |
| R55.htm | 124461 | 2025-08-04 17:13:32 |
| R56.htm | 21561 | 2025-08-04 17:13:32 |
| R57.htm | 17118 | 2025-08-04 17:13:32 |
| R58.htm | 21028 | 2025-08-04 17:13:32 |
| R59.htm | 19104 | 2025-08-04 17:13:32 |
| R6.htm | 79152 | 2025-08-04 17:13:32 |
| R60.htm | 25887 | 2025-08-04 17:13:32 |
| R61.htm | 52627 | 2025-08-04 17:13:32 |
| R62.htm | 16263 | 2025-08-04 17:13:32 |
| R63.htm | 14346 | 2025-08-04 17:13:32 |
| R64.htm | 12314 | 2025-08-04 17:13:32 |
| R65.htm | 8642 | 2025-08-04 17:13:32 |
| R7.htm | 103905 | 2025-08-04 17:13:32 |
| R8.htm | 14667 | 2025-08-04 17:13:32 |
| R9.htm | 12527 | 2025-08-04 17:13:32 |
| report.css | 2767 | 2025-08-04 17:13:32 |
| Show.js | 1085 | 2025-08-04 17:13:32 |