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

12 Months Ended

Dec. 31, 2023

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, 2023

(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	$	2,725	$	2,520	$	2,520
State and political subdivisions	1,236		1,114		1,114
Foreign governments (2)	11,199		10,797		10,797
Public utilities	5,549		5,031		5,031
Mortgage-backed and asset-backed securities	7,803		7,281		7,281
All other corporate bonds	36,465		33,724		33,724
Total fixed maturity securities	$	64,977	$	60,467	$	60,467
Equity securities	$	174	$	139	$	139
Mortgage loans	7,377				7,377
Policy loans	1,206				1,206
Funds withheld at interest	5,683				5,683
Limited partnerships and real estate joint ventures	2,635				2,635
Short-term investments	222				222
Other invested assets	1,171				1,171
Total investments	$	83,445			$	78,900

(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.