Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001385508-20-000039-index-headers.html | 2020-03-04 16:13:38 | |
| 0001385508-20-000039-index.html | 2020-03-04 16:13:38 | |
| 0001385508-20-000039.txt | 2020-03-04 16:13:38 | |
 0001385508-20-000039-xbrl.zip | 218904 | 2020-03-04 16:13:38 |
| exhibit42.htm | 21370 | 2020-03-04 16:13:38 |
| FilingSummary.xml | 41686 | 2020-03-04 16:13:38 |
| Financial_Report.xlsx | 92078 | 2020-03-04 16:13:38 |
| opnt-20191231.xml | 1030146 | 2020-03-04 16:13:38 |
| opnt-20191231.xsd | 68670 | 2020-03-04 16:13:38 |
| opnt-20191231_cal.xml | 71396 | 2020-03-04 16:13:38 |
| opnt-20191231_def.xml | 349742 | 2020-03-04 16:13:38 |
| opnt-20191231_lab.xml | 761393 | 2020-03-04 16:13:38 |
| opnt-20191231_pre.xml | 498057 | 2020-03-04 16:13:38 |
| opnt1231201910-k.htm | 1607212 | 2020-03-04 16:13:38 |
| opnt12312019exhibit311.htm | 12031 | 2020-03-04 16:13:38 |
| opnt12312019exhibit312.htm | 14762 | 2020-03-04 16:13:38 |
| opnt12312019exhibit321.htm | 8368 | 2020-03-04 16:13:38 |
| opnt12312019exhibit322.htm | 14978 | 2020-03-04 16:13:38 |
| opntconsent231.htm | 2707 | 2020-03-04 16:13:38 |
| R1.htm | 33866 | 2020-03-04 16:13:38 |
| R10.htm | 4890 | 2020-03-04 16:13:38 |
| R11.htm | 5079 | 2020-03-04 16:13:38 |
| R12.htm | 6333 | 2020-03-04 16:13:38 |
| R13.htm | 23071 | 2020-03-04 16:13:38 |
| R14.htm | 60551 | 2020-03-04 16:13:38 |
| R15.htm | 10237 | 2020-03-04 16:13:38 |
| R16.htm | 21511 | 2020-03-04 16:13:38 |
| R17.htm | 31654 | 2020-03-04 16:13:38 |
| R18.htm | 133285 | 2020-03-04 16:13:38 |
| R19.htm | 5430 | 2020-03-04 16:13:38 |
| R2.htm | 62865 | 2020-03-04 16:13:38 |
| R20.htm | 21338 | 2020-03-04 16:13:38 |
| R21.htm | 38120 | 2020-03-04 16:13:38 |
| R22.htm | 7420 | 2020-03-04 16:13:38 |
| R23.htm | 70973 | 2020-03-04 16:13:38 |
| R24.htm | 21061 | 2020-03-04 16:13:38 |
| R25.htm | 23228 | 2020-03-04 16:13:38 |
| R26.htm | 42781 | 2020-03-04 16:13:38 |
| R27.htm | 20147 | 2020-03-04 16:13:38 |
| R28.htm | 124780 | 2020-03-04 16:13:38 |
| R29.htm | 37793 | 2020-03-04 16:13:38 |
| R3.htm | 10695 | 2020-03-04 16:13:38 |
| R30.htm | 9305 | 2020-03-04 16:13:38 |
| R31.htm | 24757 | 2020-03-04 16:13:38 |
| R32.htm | 9726 | 2020-03-04 16:13:38 |
| R33.htm | 5191 | 2020-03-04 16:13:38 |
| R34.htm | 19612 | 2020-03-04 16:13:38 |
| R35.htm | 28813 | 2020-03-04 16:13:38 |
| R36.htm | 4373 | 2020-03-04 16:13:38 |
| R37.htm | 6327 | 2020-03-04 16:13:38 |
| R38.htm | 4884 | 2020-03-04 16:13:38 |
| R39.htm | 13008 | 2020-03-04 16:13:38 |
| R4.htm | 61721 | 2020-03-04 16:13:38 |
| R40.htm | 5497 | 2020-03-04 16:13:38 |
| R41.htm | 11834 | 2020-03-04 16:13:38 |
| R42.htm | 14199 | 2020-03-04 16:13:38 |
| R43.htm | 11789 | 2020-03-04 16:13:38 |
| R44.htm | 4680 | 2020-03-04 16:13:38 |
| R45.htm | 12174 | 2020-03-04 16:13:38 |
| R46.htm | 85558 | 2020-03-04 16:13:38 |
| R47.htm | 17486 | 2020-03-04 16:13:38 |
| R48.htm | 16181 | 2020-03-04 16:13:38 |
| R49.htm | 46919 | 2020-03-04 16:13:38 |
| R5.htm | 45709 | 2020-03-04 16:13:38 |
| R50.htm | 19696 | 2020-03-04 16:13:38 |
| R51.htm | 22610 | 2020-03-04 16:13:38 |
| R52.htm | 47470 | 2020-03-04 16:13:38 |
| R53.htm | 20634 | 2020-03-04 16:13:38 |
| R54.htm | 7008 | 2020-03-04 16:13:38 |
| R55.htm | 8910 | 2020-03-04 16:13:38 |
| R56.htm | 26431 | 2020-03-04 16:13:38 |
| R57.htm | 80556 | 2020-03-04 16:13:38 |
| R58.htm | 13414 | 2020-03-04 16:13:38 |
| R59.htm | 38700 | 2020-03-04 16:13:38 |
| R6.htm | 75065 | 2020-03-04 16:13:38 |
| R60.htm | 12907 | 2020-03-04 16:13:38 |
| R61.htm | 16093 | 2020-03-04 16:13:38 |
| R62.htm | 25537 | 2020-03-04 16:13:38 |
| R63.htm | 29187 | 2020-03-04 16:13:38 |
| R64.htm | 13647 | 2020-03-04 16:13:38 |
| R65.htm | 10325 | 2020-03-04 16:13:38 |
| R66.htm | 23665 | 2020-03-04 16:13:38 |
| R67.htm | 6683 | 2020-03-04 16:13:38 |
| R68.htm | 50499 | 2020-03-04 16:13:38 |
| R69.htm | 35783 | 2020-03-04 16:13:38 |
| R7.htm | 7273 | 2020-03-04 16:13:38 |
| R70.htm | 41899 | 2020-03-04 16:13:38 |
| R8.htm | 8686 | 2020-03-04 16:13:38 |
| R9.htm | 59093 | 2020-03-04 16:13:38 |
| report.css | 2767 | 2020-03-04 16:13:38 |
| Show.js | 1085 | 2020-03-04 16:13:38 |