Supplemental Schedule of Reinsurance (Tables)

12 Months Ended

Dec. 31, 2024

SEC Schedule, 12-17, Insurance Companies, Reinsurance [Abstract]

Supplemental Schedule Of Reinsurance Premiums For Insurance Companies [Table Text Block]

REINSURANCE GROUP OF AMERICA, INCORPORATED

SCHEDULE IV—REINSURANCE

(in millions)

	As of or for the Year ended December 31,
	Gross Amount		Ceded to Other Companies		Assumed from Other Companies		Net Amounts		Percentage of Amount Assumed to Net
2024
Life reinsurance in force	$	863	$	71,887	$	3,878,640	$	3,807,616	101.9	%
Premiums
U.S. and Latin America:
Traditional	$	14	$	175	$	7,661	$	7,500	102.1	%
Financial Solutions	2,905		20		101		2,986		3.4
Canada:
Traditional	—		70		1,361		1,291		105.4
Financial Solutions	—		—		166		166		100.0
Europe, Middle East and Africa:
Traditional	—		24		2,026		2,002		101.2
Financial Solutions	—		267		927		660		140.5
Asia Pacific:
Traditional	—		93		3,107		3,014		103.1
Financial Solutions	—		—		224		224		100.0
Total	$	2,919	$	649	$	15,573	$	17,843	87.3
2023
Life reinsurance in force	$	924	$	69,242	$	3,704,061	$	3,635,743	101.9	%
Premiums
U.S. and Latin America:
Traditional	$	29	$	195	$	7,189	$	7,023	102.4	%
Financial Solutions	1,448		3		76		1,521		5.0
Canada:
Traditional	—		62		1,277		1,215		105.1
Financial Solutions	—		—		90		90		100.0
Europe, Middle East and Africa:
Traditional	—		30		1,805		1,775		101.7
Financial Solutions	—		246		704		458		153.7
Asia Pacific:
Traditional	—		137		2,922		2,785		104.9
Financial Solutions	—		—		218		218		100.0
Total	$	1,477	$	673	$	14,281	$	15,085	94.7
2022
Life reinsurance in force	$	1,027	$	151,569	$	3,400,735	$	3,250,193	104.6	%
Premiums
U.S. and Latin America:
Traditional	$	25	$	421	$	6,986	$	6,590	106.0	%
Financial Solutions	1		—		65		66		98.5
Canada:
Traditional	—		71		1,290		1,219		105.8
Financial Solutions	—		—		95		95		100.0
Europe, Middle East and Africa:
Traditional	—		32		1,768		1,736		101.8
Financial Solutions	—		137		623		486		128.2
Asia Pacific:
Traditional	—		117		2,767		2,650		104.4
Financial Solutions	—		—		236		236		100.0
Total	$	26	$	778	$	13,830	$	13,078	105.8