Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-016019-index-headers.html | 2022-01-24 16:06:56 | |
| 0001193125-22-016019-index.html | 2022-01-24 16:06:56 | |
| 0001193125-22-016019.txt | 2022-01-24 16:06:56 | |
 0001193125-22-016019-xbrl.zip | 8320 | 2022-01-24 16:06:56 |
| d299739d8k.htm | 34383 | 2022-01-24 16:06:56 |
| d299739d8k_htm.xml | 2887 | 2022-01-24 16:06:56 |
| do-20220121.xsd | 2876 | 2022-01-24 16:06:56 |
| do-20220121_lab.xml | 15200 | 2022-01-24 16:06:56 |
| do-20220121_pre.xml | 9559 | 2022-01-24 16:06:56 |
| FilingSummary.xml | 1688 | 2022-01-24 16:06:56 |
| Financial_Report.xlsx | 5577 | 2022-01-24 16:06:56 |
| MetaLinks.json | 15982 | 2022-01-24 16:06:56 |
| R1.htm | 33787 | 2022-01-24 16:06:56 |
| report.css | 2766 | 2022-01-24 16:06:56 |
| Show.js | 1084 | 2022-01-24 16:06:56 |