Summary of Investments Other Than Investments in Related Parties (Tables)

12 Months Ended

Dec. 31, 2022

SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Abstract]

Summary Of Investments Other Than Investments In Related Parties [Table Text Block]

REINSURANCE GROUP OF AMERICA, INCORPORATED

SCHEDULE I-SUMMARY OF INVESTMENTS-OTHER THAN

INVESTMENTS IN RELATED PARTIES

December 31, 2022

(in millions)

Type of Investment	Amortized Cost		Estimated Fair Value		Amount at Which Shown in the Balance Sheets(1)
Fixed maturity securities:
United States government and government agencies and authorities	$	1,690	$	1,482	$	1,482
State and political subdivisions	1,282		1,119		1,119
Foreign governments(2)	10,515		9,889		9,889
Public utilities	4,788		4,032		4,032
Mortgage-backed and asset-backed securities	7,213		6,442		6,442
All other corporate bonds	34,175		29,937		29,937
Total fixed maturity securities	$	59,663	$	52,901	$	52,901
Equity securities	$	175	$	134	$	134
Mortgage loans	6,590				6,590
Policy loans	1,231				1,231
Funds withheld at interest	6,003				6,003
Limited partnerships and real estate joint ventures	2,327				2,327
Short-term investments	154				154
Other invested assets	1,140				1,140
Total investments	$	77,283			$	70,480

(1)Fixed maturity securities are classified as available-for-sale and carried at fair value.

(2)Includes fixed maturities directly issued by foreign governments, supranational and foreign government-sponsored enterprises.