Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001609804-20-000176-index-headers.html | 2020-08-31 16:32:59 | |
| 0001609804-20-000176-index.html | 2020-08-31 16:32:59 | |
| 0001609804-20-000176.txt | 2020-08-31 16:32:59 | |
 0001609804-20-000176-xbrl.zip | 15253 | 2020-08-31 16:32:59 |
| a2020-08x31caotransiti.htm | 9508 | 2020-08-31 16:32:59 |
| FilingSummary.xml | 1728 | 2020-08-31 16:32:59 |
| Financial_Report.xlsx | 5452 | 2020-08-31 16:32:59 |
| MetaLinks.json | 17376 | 2020-08-31 16:32:59 |
| oec-20200831.htm | 39317 | 2020-08-31 16:32:59 |
| oec-20200831.xsd | 2440 | 2020-08-31 16:32:59 |
| oec-20200831_cal.xml | 726 | 2020-08-31 16:32:59 |
| oec-20200831_def.xml | 1662 | 2020-08-31 16:32:59 |
| oec-20200831_htm.xml | 11282 | 2020-08-31 16:32:59 |
| oec-20200831_lab.xml | 23970 | 2020-08-31 16:32:59 |
| oec-20200831_pre.xml | 12662 | 2020-08-31 16:32:59 |
| R1.htm | 38615 | 2020-08-31 16:32:59 |
| report.css | 2767 | 2020-08-31 16:32:59 |
| Show.js | 1085 | 2020-08-31 16:32:59 |