Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000945764-23-000082-index-headers.html | 2023-06-06 08:21:01 | |
| 0000945764-23-000082-index.html | 2023-06-06 08:21:01 | |
| 0000945764-23-000082.txt | 2023-06-06 08:21:01 | |
 0000945764-23-000082-xbrl.zip | 12322 | 2023-06-06 08:21:01 |
| den-20230601.htm | 65376 | 2023-06-06 08:21:01 |
| 183307 | 2023-06-06 08:21:01 | |
| den-20230601.xsd | 1993 | 2023-06-06 08:21:01 |
| den-20230601_htm.xml | 11718 | 2023-06-06 08:21:01 |
| den-20230601_lab.xml | 24137 | 2023-06-06 08:21:01 |
| den-20230601_pre.xml | 12598 | 2023-06-06 08:21:01 |
| FilingSummary.xml | 1914 | 2023-06-06 08:21:01 |
| Financial_Report.xlsx | 5701 | 2023-06-06 08:21:01 |
| MetaLinks.json | 17795 | 2023-06-06 08:21:01 |
| R1.htm | 38103 | 2023-06-06 08:21:01 |
| report.css | 2767 | 2023-06-06 08:21:01 |
| Show.js | 1084 | 2023-06-06 08:21:01 |