Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-23-037934-index-headers.html | 2023-11-08 17:12:47 | |
| 0001628280-23-037934-index.html | 2023-11-08 17:12:47 | |
| 0001628280-23-037934.txt | 2023-11-08 17:12:47 | |
 0001628280-23-037934-xbrl.zip | 208302 | 2023-11-08 17:12:47 |
| FilingSummary.xml | 39861 | 2023-11-08 17:12:47 |
| Financial_Report.xlsx | 98670 | 2023-11-08 17:12:47 |
| MetaLinks.json | 720241 | 2023-11-08 17:12:47 |
| ospn-20230930.htm | 1427913 | 2023-11-08 17:12:47 |
| ospn-20230930.xsd | 42029 | 2023-11-08 17:12:47 |
| ospn-20230930_cal.xml | 60371 | 2023-11-08 17:12:47 |
| ospn-20230930_def.xml | 215597 | 2023-11-08 17:12:47 |
| ospn-20230930_htm.xml | 1033255 | 2023-11-08 17:12:47 |
| ospn-20230930_lab.xml | 527651 | 2023-11-08 17:12:47 |
| ospn-20230930_pre.xml | 367995 | 2023-11-08 17:12:47 |
| ospn-2023q3xexx311.htm | 9982 | 2023-11-08 17:12:47 |
| ospn-2023q3xexx312.htm | 9981 | 2023-11-08 17:12:47 |
| ospn-2023q3xexx321.htm | 4304 | 2023-11-08 17:12:47 |
| ospn-2023q3xexx322.htm | 4286 | 2023-11-08 17:12:47 |
| R1.htm | 56570 | 2023-11-08 17:12:47 |
| R10.htm | 99540 | 2023-11-08 17:12:47 |
| R11.htm | 88555 | 2023-11-08 17:12:47 |
| R12.htm | 11536 | 2023-11-08 17:12:47 |
| R13.htm | 16450 | 2023-11-08 17:12:47 |
| R14.htm | 21806 | 2023-11-08 17:12:47 |
| R15.htm | 18672 | 2023-11-08 17:12:47 |
| R16.htm | 26488 | 2023-11-08 17:12:47 |
| R17.htm | 10770 | 2023-11-08 17:12:47 |
| R18.htm | 25244 | 2023-11-08 17:12:47 |
| R19.htm | 10057 | 2023-11-08 17:12:47 |
| R2.htm | 123906 | 2023-11-08 17:12:47 |
| R20.htm | 20759 | 2023-11-08 17:12:47 |
| R21.htm | 26237 | 2023-11-08 17:12:47 |
| R22.htm | 7001 | 2023-11-08 17:12:47 |
| R23.htm | 21607 | 2023-11-08 17:12:47 |
| R24.htm | 11998 | 2023-11-08 17:12:47 |
| R25.htm | 24270 | 2023-11-08 17:12:47 |
| R26.htm | 93583 | 2023-11-08 17:12:47 |
| R27.htm | 86342 | 2023-11-08 17:12:47 |
| R28.htm | 12125 | 2023-11-08 17:12:47 |
| R29.htm | 18571 | 2023-11-08 17:12:47 |
| R3.htm | 25711 | 2023-11-08 17:12:47 |
| R30.htm | 19693 | 2023-11-08 17:12:47 |
| R31.htm | 14839 | 2023-11-08 17:12:47 |
| R32.htm | 24359 | 2023-11-08 17:12:47 |
| R33.htm | 8258 | 2023-11-08 17:12:47 |
| R34.htm | 24551 | 2023-11-08 17:12:47 |
| R35.htm | 17220 | 2023-11-08 17:12:47 |
| R36.htm | 25075 | 2023-11-08 17:12:47 |
| R37.htm | 15040 | 2023-11-08 17:12:47 |
| R38.htm | 10203 | 2023-11-08 17:12:47 |
| R39.htm | 10716 | 2023-11-08 17:12:47 |
| R4.htm | 90339 | 2023-11-08 17:12:47 |
| R40.htm | 9231 | 2023-11-08 17:12:47 |
| R41.htm | 5205 | 2023-11-08 17:12:47 |
| R42.htm | 46955 | 2023-11-08 17:12:47 |
| R43.htm | 34111 | 2023-11-08 17:12:47 |
| R44.htm | 33456 | 2023-11-08 17:12:47 |
| R45.htm | 17319 | 2023-11-08 17:12:47 |
| R46.htm | 16432 | 2023-11-08 17:12:47 |
| R47.htm | 13467 | 2023-11-08 17:12:47 |
| R48.htm | 12169 | 2023-11-08 17:12:47 |
| R49.htm | 19805 | 2023-11-08 17:12:47 |
| R5.htm | 29445 | 2023-11-08 17:12:47 |
| R50.htm | 39037 | 2023-11-08 17:12:47 |
| R51.htm | 36455 | 2023-11-08 17:12:47 |
| R52.htm | 30831 | 2023-11-08 17:12:47 |
| R53.htm | 10813 | 2023-11-08 17:12:47 |
| R54.htm | 4313 | 2023-11-08 17:12:47 |
| R55.htm | 10184 | 2023-11-08 17:12:47 |
| R56.htm | 23361 | 2023-11-08 17:12:47 |
| R57.htm | 18357 | 2023-11-08 17:12:47 |
| R58.htm | 17267 | 2023-11-08 17:12:47 |
| R59.htm | 19971 | 2023-11-08 17:12:47 |
| R6.htm | 102797 | 2023-11-08 17:12:47 |
| R60.htm | 20424 | 2023-11-08 17:12:47 |
| R61.htm | 40975 | 2023-11-08 17:12:47 |
| R62.htm | 4497 | 2023-11-08 17:12:47 |
| R63.htm | 49113 | 2023-11-08 17:12:47 |
| R64.htm | 17306 | 2023-11-08 17:12:47 |
| R65.htm | 15242 | 2023-11-08 17:12:47 |
| R66.htm | 20343 | 2023-11-08 17:12:47 |
| R7.htm | 89104 | 2023-11-08 17:12:47 |
| R8.htm | 13197 | 2023-11-08 17:12:47 |
| R9.htm | 6756 | 2023-11-08 17:12:47 |
| report.css | 2767 | 2023-11-08 17:12:47 |
| Show.js | 1085 | 2023-11-08 17:12:47 |