Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001296445-26-000006-index-headers.html | 2026-02-26 13:37:23 | |
| 0001296445-26-000006-index.html | 2026-02-26 13:37:23 | |
| 0001296445-26-000006.txt | 2026-02-26 13:37:23 | |
 0001296445-26-000006-xbrl.zip | 1239152 | 2026-02-26 13:37:23 |
| ex231_consent.htm | 19682 | 2026-02-26 13:37:23 |
 ex231_consent001.jpg | 236307 | 2026-02-26 13:37:23 |
 ex231_consent002.jpg | 238085 | 2026-02-26 13:37:23 |
 ex231_consent003.jpg | 309493 | 2026-02-26 13:37:23 |
 ex231_consent004.jpg | 279522 | 2026-02-26 13:37:23 |
 ex231_consent005.jpg | 207524 | 2026-02-26 13:37:23 |
| ex311_db.htm | 4140 | 2026-02-26 13:37:23 |
 ex311_db001.jpg | 219046 | 2026-02-26 13:37:23 |
| ex312_ag.htm | 4145 | 2026-02-26 13:37:23 |
 ex312_ag001.jpg | 215233 | 2026-02-26 13:37:23 |
| ex321_db.htm | 1755 | 2026-02-26 13:37:23 |
 ex321_db001.jpg | 91849 | 2026-02-26 13:37:23 |
| ex322_ag.htm | 1751 | 2026-02-26 13:37:23 |
 ex322_ag001.jpg | 92658 | 2026-02-26 13:37:23 |
| FilingSummary.xml | 76370 | 2026-02-26 13:37:23 |
| MetaLinks.json | 1900470 | 2026-02-26 13:37:23 |
| ora-20251231.htm | 4608319 | 2026-02-26 13:37:23 |
| ora-20251231.xsd | 156991 | 2026-02-26 13:37:23 |
| ora-20251231_cal.xml | 211710 | 2026-02-26 13:37:23 |
| ora-20251231_def.xml | 825584 | 2026-02-26 13:37:23 |
 ora-20251231_g1.jpg | 24090 | 2026-02-26 13:37:23 |
 ora-20251231_g2.jpg | 44025 | 2026-02-26 13:37:23 |
 ora-20251231_g3.jpg | 37403 | 2026-02-26 13:37:23 |
 ora-20251231_g4.jpg | 35115 | 2026-02-26 13:37:23 |
 ora-20251231_g5.jpg | 139581 | 2026-02-26 13:37:23 |
 ora-20251231_g6.jpg | 85142 | 2026-02-26 13:37:23 |
 ora-20251231_g7.jpg | 84746 | 2026-02-26 13:37:23 |
 ora-20251231_g8.jpg | 94055 | 2026-02-26 13:37:23 |
 ora-20251231_g9.jpg | 56178 | 2026-02-26 13:37:23 |
| ora-20251231_htm.xml | 4298286 | 2026-02-26 13:37:23 |
| ora-20251231_lab.xml | 1590787 | 2026-02-26 13:37:23 |
| ora-20251231_pre.xml | 1168191 | 2026-02-26 13:37:23 |
| R1.htm | 62711 | 2026-02-26 13:37:23 |
| R10.htm | 199273 | 2026-02-26 13:37:23 |
| R100.htm | 32262 | 2026-02-26 13:37:23 |
| R101.htm | 131335 | 2026-02-26 13:37:23 |
| R102.htm | 36815 | 2026-02-26 13:37:23 |
| R103.htm | 24517 | 2026-02-26 13:37:23 |
| R104.htm | 8274 | 2026-02-26 13:37:23 |
| R105.htm | 102116 | 2026-02-26 13:37:23 |
| R106.htm | 44726 | 2026-02-26 13:37:23 |
| R107.htm | 14086 | 2026-02-26 13:37:23 |
| R108.htm | 18848 | 2026-02-26 13:37:23 |
| R109.htm | 4847 | 2026-02-26 13:37:23 |
| R11.htm | 55335 | 2026-02-26 13:37:23 |
| R110.htm | 97088 | 2026-02-26 13:37:23 |
| R111.htm | 50514 | 2026-02-26 13:37:23 |
| R112.htm | 27692 | 2026-02-26 13:37:23 |
| R113.htm | 13323 | 2026-02-26 13:37:23 |
| R114.htm | 20187 | 2026-02-26 13:37:23 |
| R115.htm | 24685 | 2026-02-26 13:37:23 |
| R116.htm | 18454 | 2026-02-26 13:37:23 |
| R117.htm | 17214 | 2026-02-26 13:37:23 |
| R118.htm | 34558 | 2026-02-26 13:37:23 |
| R119.htm | 37731 | 2026-02-26 13:37:23 |
| R12.htm | 10562 | 2026-02-26 13:37:23 |
| R120.htm | 70159 | 2026-02-26 13:37:23 |
| R121.htm | 4813 | 2026-02-26 13:37:23 |
| R122.htm | 25848 | 2026-02-26 13:37:23 |
| R13.htm | 21995 | 2026-02-26 13:37:23 |
| R14.htm | 24574 | 2026-02-26 13:37:23 |
| R15.htm | 38748 | 2026-02-26 13:37:23 |
| R16.htm | 137916 | 2026-02-26 13:37:23 |
| R17.htm | 109808 | 2026-02-26 13:37:23 |
| R18.htm | 40575 | 2026-02-26 13:37:23 |
| R19.htm | 20804 | 2026-02-26 13:37:23 |
| R2.htm | 7785 | 2026-02-26 13:37:23 |
| R20.htm | 195632 | 2026-02-26 13:37:23 |
| R21.htm | 29414 | 2026-02-26 13:37:23 |
| R22.htm | 16902 | 2026-02-26 13:37:23 |
| R23.htm | 166802 | 2026-02-26 13:37:23 |
| R24.htm | 14738 | 2026-02-26 13:37:23 |
| R25.htm | 226147 | 2026-02-26 13:37:23 |
| R26.htm | 215996 | 2026-02-26 13:37:23 |
| R27.htm | 9696 | 2026-02-26 13:37:23 |
| R28.htm | 17331 | 2026-02-26 13:37:23 |
| R29.htm | 12852 | 2026-02-26 13:37:23 |
| R3.htm | 186236 | 2026-02-26 13:37:23 |
| R30.htm | 117207 | 2026-02-26 13:37:23 |
| R31.htm | 8485 | 2026-02-26 13:37:23 |
| R32.htm | 25051 | 2026-02-26 13:37:23 |
| R33.htm | 4371 | 2026-02-26 13:37:23 |
| R34.htm | 48577 | 2026-02-26 13:37:23 |
| R35.htm | 271557 | 2026-02-26 13:37:23 |
| R36.htm | 111613 | 2026-02-26 13:37:23 |
| R37.htm | 44381 | 2026-02-26 13:37:23 |
| R38.htm | 11324 | 2026-02-26 13:37:23 |
| R39.htm | 19033 | 2026-02-26 13:37:23 |
| R4.htm | 35900 | 2026-02-26 13:37:23 |
| R40.htm | 19465 | 2026-02-26 13:37:23 |
| R41.htm | 37632 | 2026-02-26 13:37:23 |
| R42.htm | 137617 | 2026-02-26 13:37:23 |
| R43.htm | 113191 | 2026-02-26 13:37:23 |
| R44.htm | 43563 | 2026-02-26 13:37:23 |
| R45.htm | 19940 | 2026-02-26 13:37:23 |
| R46.htm | 140138 | 2026-02-26 13:37:23 |
| R47.htm | 15928 | 2026-02-26 13:37:23 |
| R48.htm | 162771 | 2026-02-26 13:37:23 |
| R49.htm | 15065 | 2026-02-26 13:37:23 |
| R5.htm | 169029 | 2026-02-26 13:37:23 |
| R50.htm | 221322 | 2026-02-26 13:37:23 |
| R51.htm | 216523 | 2026-02-26 13:37:23 |
| R52.htm | 10166 | 2026-02-26 13:37:23 |
| R53.htm | 83008 | 2026-02-26 13:37:23 |
| R54.htm | 12220 | 2026-02-26 13:37:23 |
| R55.htm | 124099 | 2026-02-26 13:37:23 |
| R56.htm | 30454 | 2026-02-26 13:37:23 |
| R57.htm | 21763 | 2026-02-26 13:37:23 |
| R58.htm | 45069 | 2026-02-26 13:37:23 |
| R59.htm | 8103 | 2026-02-26 13:37:23 |
| R6.htm | 6525 | 2026-02-26 13:37:23 |
| R60.htm | 13357 | 2026-02-26 13:37:23 |
| R61.htm | 12184 | 2026-02-26 13:37:23 |
| R62.htm | 46048 | 2026-02-26 13:37:23 |
| R63.htm | 64551 | 2026-02-26 13:37:23 |
| R64.htm | 23588 | 2026-02-26 13:37:23 |
| R65.htm | 9577 | 2026-02-26 13:37:23 |
| R66.htm | 7766 | 2026-02-26 13:37:23 |
| R67.htm | 9684 | 2026-02-26 13:37:23 |
| R68.htm | 13918 | 2026-02-26 13:37:23 |
| R69.htm | 36785 | 2026-02-26 13:37:23 |
| R7.htm | 99190 | 2026-02-26 13:37:23 |
| R70.htm | 9297 | 2026-02-26 13:37:23 |
| R71.htm | 57901 | 2026-02-26 13:37:23 |
| R72.htm | 61323 | 2026-02-26 13:37:23 |
| R73.htm | 15672 | 2026-02-26 13:37:23 |
| R74.htm | 38936 | 2026-02-26 13:37:23 |
| R75.htm | 32180 | 2026-02-26 13:37:23 |
| R76.htm | 12862 | 2026-02-26 13:37:23 |
| R77.htm | 33484 | 2026-02-26 13:37:23 |
| R78.htm | 51905 | 2026-02-26 13:37:23 |
| R79.htm | 21737 | 2026-02-26 13:37:23 |
| R8.htm | 9590 | 2026-02-26 13:37:23 |
| R80.htm | 40878 | 2026-02-26 13:37:23 |
| R81.htm | 48159 | 2026-02-26 13:37:23 |
| R82.htm | 26138 | 2026-02-26 13:37:23 |
| R83.htm | 20207 | 2026-02-26 13:37:23 |
| R84.htm | 13805 | 2026-02-26 13:37:23 |
| R85.htm | 28724 | 2026-02-26 13:37:23 |
| R86.htm | 32493 | 2026-02-26 13:37:23 |
| R87.htm | 227090 | 2026-02-26 13:37:23 |
| R88.htm | 634665 | 2026-02-26 13:37:23 |
| R89.htm | 18180 | 2026-02-26 13:37:23 |
| R9.htm | 145880 | 2026-02-26 13:37:23 |
| R90.htm | 26247 | 2026-02-26 13:37:23 |
| R91.htm | 119000 | 2026-02-26 13:37:23 |
| R92.htm | 12096 | 2026-02-26 13:37:23 |
| R93.htm | 108987 | 2026-02-26 13:37:23 |
| R94.htm | 27050 | 2026-02-26 13:37:23 |
| R95.htm | 53673 | 2026-02-26 13:37:23 |
| R96.htm | 46632 | 2026-02-26 13:37:23 |
| R97.htm | 78680 | 2026-02-26 13:37:23 |
| R98.htm | 10160 | 2026-02-26 13:37:23 |
| R99.htm | 12625 | 2026-02-26 13:37:23 |
| report.css | 2768 | 2026-02-26 13:37:23 |
| Show.js | 1086 | 2026-02-26 13:37:23 |