Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000898174-25-000130-index-headers.html | 2025-08-01 13:43:53 | |
| 0000898174-25-000130-index.html | 2025-08-01 13:43:53 | |
| 0000898174-25-000130.txt | 2025-08-01 13:43:53 | |
 0000898174-25-000130-xbrl.zip | 584870 | 2025-08-01 13:43:53 |
| ex1032025q210-q.htm | 34466 | 2025-08-01 13:43:53 |
| ex1042025q210-q.htm | 35308 | 2025-08-01 13:43:53 |
| ex3112025q210-q.htm | 9901 | 2025-08-01 13:43:53 |
| ex3122025q210-q.htm | 9938 | 2025-08-01 13:43:53 |
| ex3212025q210-q.htm | 5860 | 2025-08-01 13:43:53 |
| ex3222025q210-q.htm | 6483 | 2025-08-01 13:43:53 |
| FilingSummary.xml | 70588 | 2025-08-01 13:43:53 |
| MetaLinks.json | 1592874 | 2025-08-01 13:43:53 |
| R1.htm | 37464 | 2025-08-01 13:43:53 |
| R10.htm | 84347 | 2025-08-01 13:43:53 |
| R100.htm | 9954 | 2025-08-01 13:43:53 |
| R101.htm | 30116 | 2025-08-01 13:43:53 |
| R102.htm | 12392 | 2025-08-01 13:43:53 |
| R103.htm | 21490 | 2025-08-01 13:43:53 |
| R104.htm | 12467 | 2025-08-01 13:43:53 |
| R105.htm | 12425 | 2025-08-01 13:43:53 |
| R106.htm | 120767 | 2025-08-01 13:43:53 |
| R107.htm | 12902 | 2025-08-01 13:43:53 |
| R108.htm | 35956 | 2025-08-01 13:43:53 |
| R11.htm | 8300 | 2025-08-01 13:43:53 |
| R12.htm | 30510 | 2025-08-01 13:43:53 |
| R13.htm | 116276 | 2025-08-01 13:43:53 |
| R14.htm | 6836 | 2025-08-01 13:43:53 |
| R15.htm | 438469 | 2025-08-01 13:43:53 |
| R16.htm | 209813 | 2025-08-01 13:43:53 |
| R17.htm | 27858 | 2025-08-01 13:43:53 |
| R18.htm | 43909 | 2025-08-01 13:43:53 |
| R19.htm | 80189 | 2025-08-01 13:43:53 |
| R2.htm | 11607 | 2025-08-01 13:43:53 |
| R20.htm | 21325 | 2025-08-01 13:43:53 |
| R21.htm | 753702 | 2025-08-01 13:43:53 |
| R22.htm | 325523 | 2025-08-01 13:43:53 |
| R23.htm | 612821 | 2025-08-01 13:43:53 |
| R24.htm | 10425 | 2025-08-01 13:43:53 |
| R25.htm | 48406 | 2025-08-01 13:43:53 |
| R26.htm | 26942 | 2025-08-01 13:43:53 |
| R27.htm | 322958 | 2025-08-01 13:43:53 |
| R28.htm | 13279 | 2025-08-01 13:43:53 |
| R29.htm | 9093 | 2025-08-01 13:43:53 |
| R3.htm | 14095 | 2025-08-01 13:43:53 |
| R30.htm | 14784 | 2025-08-01 13:43:53 |
| R31.htm | 8465 | 2025-08-01 13:43:53 |
| R32.htm | 29921 | 2025-08-01 13:43:53 |
| R33.htm | 117067 | 2025-08-01 13:43:53 |
| R34.htm | 443382 | 2025-08-01 13:43:53 |
| R35.htm | 211912 | 2025-08-01 13:43:53 |
| R36.htm | 27088 | 2025-08-01 13:43:53 |
| R37.htm | 43040 | 2025-08-01 13:43:53 |
| R38.htm | 81068 | 2025-08-01 13:43:53 |
| R39.htm | 16917 | 2025-08-01 13:43:53 |
| R4.htm | 145369 | 2025-08-01 13:43:53 |
| R40.htm | 779994 | 2025-08-01 13:43:53 |
| R41.htm | 348750 | 2025-08-01 13:43:53 |
| R42.htm | 609691 | 2025-08-01 13:43:53 |
| R43.htm | 46203 | 2025-08-01 13:43:53 |
| R44.htm | 19435 | 2025-08-01 13:43:53 |
| R45.htm | 305528 | 2025-08-01 13:43:53 |
| R46.htm | 55077 | 2025-08-01 13:43:53 |
| R47.htm | 26420 | 2025-08-01 13:43:53 |
| R48.htm | 48043 | 2025-08-01 13:43:53 |
| R49.htm | 51357 | 2025-08-01 13:43:53 |
| R5.htm | 28294 | 2025-08-01 13:43:53 |
| R50.htm | 12808 | 2025-08-01 13:43:53 |
| R51.htm | 32859 | 2025-08-01 13:43:53 |
| R52.htm | 218597 | 2025-08-01 13:43:53 |
| R53.htm | 32520 | 2025-08-01 13:43:53 |
| R54.htm | 39401 | 2025-08-01 13:43:53 |
| R55.htm | 29126 | 2025-08-01 13:43:53 |
| R56.htm | 15791 | 2025-08-01 13:43:53 |
| R57.htm | 61881 | 2025-08-01 13:43:53 |
| R58.htm | 187076 | 2025-08-01 13:43:53 |
| R59.htm | 32881 | 2025-08-01 13:43:53 |
| R6.htm | 101891 | 2025-08-01 13:43:53 |
| R60.htm | 53142 | 2025-08-01 13:43:53 |
| R61.htm | 18856 | 2025-08-01 13:43:53 |
| R62.htm | 50437 | 2025-08-01 13:43:53 |
| R63.htm | 11710 | 2025-08-01 13:43:53 |
| R64.htm | 22688 | 2025-08-01 13:43:53 |
| R65.htm | 12969 | 2025-08-01 13:43:53 |
| R66.htm | 80567 | 2025-08-01 13:43:53 |
| R67.htm | 25756 | 2025-08-01 13:43:53 |
| R68.htm | 38475 | 2025-08-01 13:43:53 |
| R69.htm | 25656 | 2025-08-01 13:43:53 |
| R7.htm | 49943 | 2025-08-01 13:43:53 |
| R70.htm | 61852 | 2025-08-01 13:43:53 |
| R71.htm | 78368 | 2025-08-01 13:43:53 |
| R72.htm | 29127 | 2025-08-01 13:43:53 |
| R73.htm | 29981 | 2025-08-01 13:43:53 |
| R74.htm | 31925 | 2025-08-01 13:43:53 |
| R75.htm | 17395 | 2025-08-01 13:43:53 |
| R76.htm | 92593 | 2025-08-01 13:43:53 |
| R77.htm | 43482 | 2025-08-01 13:43:53 |
| R78.htm | 27413 | 2025-08-01 13:43:53 |
| R79.htm | 51911 | 2025-08-01 13:43:53 |
| R8.htm | 92987 | 2025-08-01 13:43:53 |
| R80.htm | 82486 | 2025-08-01 13:43:53 |
| R81.htm | 21966 | 2025-08-01 13:43:53 |
| R82.htm | 8736 | 2025-08-01 13:43:53 |
| R83.htm | 13371 | 2025-08-01 13:43:53 |
| R84.htm | 9543 | 2025-08-01 13:43:53 |
| R85.htm | 34803 | 2025-08-01 13:43:53 |
| R86.htm | 71616 | 2025-08-01 13:43:53 |
| R87.htm | 29303 | 2025-08-01 13:43:53 |
| R88.htm | 13163 | 2025-08-01 13:43:53 |
| R89.htm | 15582 | 2025-08-01 13:43:53 |
| R9.htm | 4751 | 2025-08-01 13:43:53 |
| R90.htm | 22109 | 2025-08-01 13:43:53 |
| R91.htm | 6427 | 2025-08-01 13:43:53 |
| R92.htm | 43113 | 2025-08-01 13:43:53 |
| R93.htm | 33013 | 2025-08-01 13:43:53 |
| R94.htm | 46919 | 2025-08-01 13:43:53 |
| R95.htm | 11155 | 2025-08-01 13:43:53 |
| R96.htm | 156202 | 2025-08-01 13:43:53 |
| R97.htm | 136979 | 2025-08-01 13:43:53 |
| R98.htm | 391157 | 2025-08-01 13:43:53 |
| R99.htm | 74661 | 2025-08-01 13:43:53 |
| report.css | 2768 | 2025-08-01 13:43:53 |
| rga-20250630.htm | 6335467 | 2025-08-01 13:43:53 |
| rga-20250630.xsd | 101392 | 2025-08-01 13:43:53 |
| rga-20250630_cal.xml | 90096 | 2025-08-01 13:43:53 |
| rga-20250630_def.xml | 751788 | 2025-08-01 13:43:53 |
| rga-20250630_htm.xml | 8979233 | 2025-08-01 13:43:53 |
| rga-20250630_lab.xml | 1254532 | 2025-08-01 13:43:53 |
| rga-20250630_pre.xml | 1020992 | 2025-08-01 13:43:53 |
| Show.js | 1086 | 2025-08-01 13:43:53 |