Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000028917-25-000019-index-headers.html | 2025-06-06 16:17:41 | |
| 0000028917-25-000019-index.html | 2025-06-06 16:17:41 | |
| 0000028917-25-000019.txt | 2025-06-06 16:17:41 | |
 0000028917-25-000019-xbrl.zip | 148685 | 2025-06-06 16:17:41 |
| dds-20250503.xsd | 31575 | 2025-06-06 16:17:41 |
| dds-20250503x10q.htm | 1361879 | 2025-06-06 16:17:41 |
| dds-20250503x10q_htm.xml | 848937 | 2025-06-06 16:17:41 |
| dds-20250503xex31d1.htm | 13404 | 2025-06-06 16:17:41 |
| dds-20250503xex31d2.htm | 13427 | 2025-06-06 16:17:41 |
| dds-20250503xex31d3.htm | 13415 | 2025-06-06 16:17:41 |
| dds-20250503xex32d1.htm | 6250 | 2025-06-06 16:17:41 |
| dds-20250503xex32d2.htm | 6303 | 2025-06-06 16:17:41 |
| dds-20250503xex32d3.htm | 6248 | 2025-06-06 16:17:41 |
| dds-20250503_cal.xml | 42560 | 2025-06-06 16:17:41 |
| dds-20250503_def.xml | 106592 | 2025-06-06 16:17:41 |
| dds-20250503_lab.xml | 279359 | 2025-06-06 16:17:41 |
| dds-20250503_pre.xml | 186042 | 2025-06-06 16:17:41 |
| FilingSummary.xml | 20777 | 2025-06-06 16:17:41 |
| MetaLinks.json | 584534 | 2025-06-06 16:17:41 |
| R1.htm | 52943 | 2025-06-06 16:17:41 |
| R10.htm | 6680 | 2025-06-06 16:17:41 |
| R11.htm | 15966 | 2025-06-06 16:17:41 |
| R12.htm | 239097 | 2025-06-06 16:17:41 |
| R13.htm | 20412 | 2025-06-06 16:17:41 |
| R14.htm | 6390 | 2025-06-06 16:17:41 |
| R15.htm | 26058 | 2025-06-06 16:17:41 |
| R16.htm | 6702 | 2025-06-06 16:17:41 |
| R17.htm | 18710 | 2025-06-06 16:17:41 |
| R18.htm | 7958 | 2025-06-06 16:17:41 |
| R19.htm | 10869 | 2025-06-06 16:17:41 |
| R2.htm | 95335 | 2025-06-06 16:17:41 |
| R20.htm | 14491 | 2025-06-06 16:17:41 |
| R21.htm | 8464 | 2025-06-06 16:17:41 |
| R22.htm | 232682 | 2025-06-06 16:17:41 |
| R23.htm | 19338 | 2025-06-06 16:17:41 |
| R24.htm | 21526 | 2025-06-06 16:17:41 |
| R25.htm | 17034 | 2025-06-06 16:17:41 |
| R26.htm | 50638 | 2025-06-06 16:17:41 |
| R27.htm | 112032 | 2025-06-06 16:17:41 |
| R28.htm | 34929 | 2025-06-06 16:17:41 |
| R29.htm | 4330 | 2025-06-06 16:17:41 |
| R3.htm | 5270 | 2025-06-06 16:17:41 |
| R30.htm | 4052 | 2025-06-06 16:17:41 |
| R31.htm | 20974 | 2025-06-06 16:17:41 |
| R32.htm | 41781 | 2025-06-06 16:17:41 |
| R33.htm | 17762 | 2025-06-06 16:17:41 |
| R34.htm | 18341 | 2025-06-06 16:17:41 |
| R4.htm | 74276 | 2025-06-06 16:17:41 |
| R5.htm | 23103 | 2025-06-06 16:17:41 |
| R6.htm | 5738 | 2025-06-06 16:17:41 |
| R7.htm | 38038 | 2025-06-06 16:17:41 |
| R8.htm | 8890 | 2025-06-06 16:17:41 |
| R9.htm | 77922 | 2025-06-06 16:17:41 |
| report.css | 2767 | 2025-06-06 16:17:41 |
| Show.js | 1085 | 2025-06-06 16:17:41 |