Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000898174-23-000137-index-headers.html | 2023-11-03 14:51:23 | |
| 0000898174-23-000137-index.html | 2023-11-03 14:51:23 | |
| 0000898174-23-000137.txt | 2023-11-03 14:51:23 | |
 0000898174-23-000137-xbrl.zip | 650413 | 2023-11-03 14:51:23 |
| ex3112023q310-q.htm | 10020 | 2023-11-03 14:51:23 |
| ex3122023q310-q.htm | 10071 | 2023-11-03 14:51:23 |
| ex3212023q310-q.htm | 5936 | 2023-11-03 14:51:23 |
| ex3222023q310-q.htm | 6567 | 2023-11-03 14:51:23 |
| FilingSummary.xml | 78022 | 2023-11-03 14:51:23 |
| Financial_Report.xlsx | 328920 | 2023-11-03 14:51:23 |
| MetaLinks.json | 1553212 | 2023-11-03 14:51:23 |
| R1.htm | 37480 | 2023-11-03 14:51:23 |
| R10.htm | 94188 | 2023-11-03 14:51:23 |
| R100.htm | 23401 | 2023-11-03 14:51:23 |
| R101.htm | 9668 | 2023-11-03 14:51:23 |
| R102.htm | 40535 | 2023-11-03 14:51:23 |
| R103.htm | 28599 | 2023-11-03 14:51:23 |
| R104.htm | 41911 | 2023-11-03 14:51:23 |
| R105.htm | 12762 | 2023-11-03 14:51:23 |
| R106.htm | 127471 | 2023-11-03 14:51:23 |
| R107.htm | 105309 | 2023-11-03 14:51:23 |
| R108.htm | 418386 | 2023-11-03 14:51:23 |
| R109.htm | 67294 | 2023-11-03 14:51:23 |
| R11.htm | 42583 | 2023-11-03 14:51:23 |
| R110.htm | 8652 | 2023-11-03 14:51:23 |
| R111.htm | 27198 | 2023-11-03 14:51:23 |
| R112.htm | 12399 | 2023-11-03 14:51:23 |
| R113.htm | 19576 | 2023-11-03 14:51:23 |
| R114.htm | 6951 | 2023-11-03 14:51:23 |
| R115.htm | 36291 | 2023-11-03 14:51:23 |
| R116.htm | 35985 | 2023-11-03 14:51:23 |
| R117.htm | 33309 | 2023-11-03 14:51:23 |
| R118.htm | 25874 | 2023-11-03 14:51:23 |
| R12.htm | 846050 | 2023-11-03 14:51:23 |
| R13.htm | 30747 | 2023-11-03 14:51:23 |
| R14.htm | 119436 | 2023-11-03 14:51:23 |
| R15.htm | 6865 | 2023-11-03 14:51:23 |
| R16.htm | 452184 | 2023-11-03 14:51:23 |
| R17.htm | 212110 | 2023-11-03 14:51:23 |
| R18.htm | 27692 | 2023-11-03 14:51:23 |
| R19.htm | 45299 | 2023-11-03 14:51:23 |
| R2.htm | 11622 | 2023-11-03 14:51:23 |
| R20.htm | 80736 | 2023-11-03 14:51:23 |
| R21.htm | 6249 | 2023-11-03 14:51:23 |
| R22.htm | 682974 | 2023-11-03 14:51:23 |
| R23.htm | 281916 | 2023-11-03 14:51:23 |
| R24.htm | 628972 | 2023-11-03 14:51:23 |
| R25.htm | 9072 | 2023-11-03 14:51:23 |
| R26.htm | 26912 | 2023-11-03 14:51:23 |
| R27.htm | 24787 | 2023-11-03 14:51:23 |
| R28.htm | 105863 | 2023-11-03 14:51:23 |
| R29.htm | 9557 | 2023-11-03 14:51:23 |
| R3.htm | 14110 | 2023-11-03 14:51:23 |
| R30.htm | 4409 | 2023-11-03 14:51:23 |
| R31.htm | 15682 | 2023-11-03 14:51:23 |
| R32.htm | 8480 | 2023-11-03 14:51:23 |
| R33.htm | 837683 | 2023-11-03 14:51:23 |
| R34.htm | 30150 | 2023-11-03 14:51:23 |
| R35.htm | 120192 | 2023-11-03 14:51:23 |
| R36.htm | 458048 | 2023-11-03 14:51:23 |
| R37.htm | 214193 | 2023-11-03 14:51:23 |
| R38.htm | 27370 | 2023-11-03 14:51:23 |
| R39.htm | 44439 | 2023-11-03 14:51:23 |
| R4.htm | 129420 | 2023-11-03 14:51:23 |
| R40.htm | 81618 | 2023-11-03 14:51:23 |
| R41.htm | 709216 | 2023-11-03 14:51:23 |
| R42.htm | 305923 | 2023-11-03 14:51:23 |
| R43.htm | 627931 | 2023-11-03 14:51:23 |
| R44.htm | 43435 | 2023-11-03 14:51:23 |
| R45.htm | 18549 | 2023-11-03 14:51:23 |
| R46.htm | 105031 | 2023-11-03 14:51:23 |
| R47.htm | 239782 | 2023-11-03 14:51:23 |
| R48.htm | 147666 | 2023-11-03 14:51:23 |
| R49.htm | 98307 | 2023-11-03 14:51:23 |
| R5.htm | 26389 | 2023-11-03 14:51:23 |
| R50.htm | 174333 | 2023-11-03 14:51:23 |
| R51.htm | 78702 | 2023-11-03 14:51:23 |
| R52.htm | 204341 | 2023-11-03 14:51:23 |
| R53.htm | 96267 | 2023-11-03 14:51:23 |
| R54.htm | 93929 | 2023-11-03 14:51:23 |
| R55.htm | 465194 | 2023-11-03 14:51:23 |
| R56.htm | 164934 | 2023-11-03 14:51:23 |
| R57.htm | 60396 | 2023-11-03 14:51:23 |
| R58.htm | 55358 | 2023-11-03 14:51:23 |
| R59.htm | 26373 | 2023-11-03 14:51:23 |
| R6.htm | 100559 | 2023-11-03 14:51:23 |
| R60.htm | 35920 | 2023-11-03 14:51:23 |
| R61.htm | 53170 | 2023-11-03 14:51:23 |
| R62.htm | 22302 | 2023-11-03 14:51:23 |
| R63.htm | 32910 | 2023-11-03 14:51:23 |
| R64.htm | 212273 | 2023-11-03 14:51:23 |
| R65.htm | 37176 | 2023-11-03 14:51:23 |
| R66.htm | 26920 | 2023-11-03 14:51:23 |
| R67.htm | 53573 | 2023-11-03 14:51:23 |
| R68.htm | 20576 | 2023-11-03 14:51:23 |
| R69.htm | 86423 | 2023-11-03 14:51:23 |
| R7.htm | 50027 | 2023-11-03 14:51:23 |
| R70.htm | 187060 | 2023-11-03 14:51:23 |
| R71.htm | 30075 | 2023-11-03 14:51:23 |
| R72.htm | 69487 | 2023-11-03 14:51:23 |
| R73.htm | 16466 | 2023-11-03 14:51:23 |
| R74.htm | 84205 | 2023-11-03 14:51:23 |
| R75.htm | 9260 | 2023-11-03 14:51:23 |
| R76.htm | 10269 | 2023-11-03 14:51:23 |
| R77.htm | 80330 | 2023-11-03 14:51:23 |
| R78.htm | 24501 | 2023-11-03 14:51:23 |
| R79.htm | 18441 | 2023-11-03 14:51:23 |
| R8.htm | 99098 | 2023-11-03 14:51:23 |
| R80.htm | 36734 | 2023-11-03 14:51:23 |
| R81.htm | 23694 | 2023-11-03 14:51:23 |
| R82.htm | 42013 | 2023-11-03 14:51:23 |
| R83.htm | 82903 | 2023-11-03 14:51:23 |
| R84.htm | 29136 | 2023-11-03 14:51:23 |
| R85.htm | 26099 | 2023-11-03 14:51:23 |
| R86.htm | 24959 | 2023-11-03 14:51:23 |
| R87.htm | 90297 | 2023-11-03 14:51:23 |
| R88.htm | 31721 | 2023-11-03 14:51:23 |
| R89.htm | 16459 | 2023-11-03 14:51:23 |
| R9.htm | 4767 | 2023-11-03 14:51:23 |
| R90.htm | 43786 | 2023-11-03 14:51:23 |
| R91.htm | 61368 | 2023-11-03 14:51:23 |
| R92.htm | 11643 | 2023-11-03 14:51:23 |
| R93.htm | 7765 | 2023-11-03 14:51:23 |
| R94.htm | 7543 | 2023-11-03 14:51:23 |
| R95.htm | 13080 | 2023-11-03 14:51:23 |
| R96.htm | 36522 | 2023-11-03 14:51:23 |
| R97.htm | 60601 | 2023-11-03 14:51:23 |
| R98.htm | 17418 | 2023-11-03 14:51:23 |
| R99.htm | 16906 | 2023-11-03 14:51:23 |
| report.css | 2768 | 2023-11-03 14:51:23 |
| rga-20230930.htm | 7554344 | 2023-11-03 14:51:23 |
| rga-20230930.xsd | 106873 | 2023-11-03 14:51:23 |
| rga-20230930_cal.xml | 89262 | 2023-11-03 14:51:23 |
| rga-20230930_def.xml | 967091 | 2023-11-03 14:51:23 |
| rga-20230930_htm.xml | 10463275 | 2023-11-03 14:51:23 |
| rga-20230930_lab.xml | 1327261 | 2023-11-03 14:51:23 |
| rga-20230930_pre.xml | 1218066 | 2023-11-03 14:51:23 |
| Show.js | 1086 | 2023-11-03 14:51:23 |