Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-038383-index-headers.html | 2021-03-18 16:31:48 | |
| 0001104659-21-038383-index.html | 2021-03-18 16:31:48 | |
| 0001104659-21-038383.txt | 2021-03-18 16:31:48 | |
 0001104659-21-038383-xbrl.zip | 14638 | 2021-03-18 16:31:48 |
| FilingSummary.xml | 1707 | 2021-03-18 16:31:48 |
| Financial_Report.xlsx | 5587 | 2021-03-18 16:31:48 |
| MetaLinks.json | 41028 | 2021-03-18 16:31:48 |
| open-20210317.xsd | 3726 | 2021-03-18 16:31:48 |
| open-20210317_def.xml | 27289 | 2021-03-18 16:31:48 |
| open-20210317_lab.xml | 37544 | 2021-03-18 16:31:48 |
| open-20210317_pre.xml | 25914 | 2021-03-18 16:31:48 |
| R1.htm | 44348 | 2021-03-18 16:31:48 |
| report.css | 2767 | 2021-03-18 16:31:48 |
| Show.js | 1084 | 2021-03-18 16:31:48 |
| tm2110035d1_8k.htm | 30695 | 2021-03-18 16:31:48 |
| tm2110035d1_8k_htm.xml | 5172 | 2021-03-18 16:31:48 |