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Schedule IV — Reinsurance
12 Months Ended
Dec. 31, 2023
SEC Schedule, 12-17, Insurance Companies, Reinsurance [Abstract]  
Schedule IV — Reinsurance
Schedule IV — Reinsurance
($ in millions)Gross amount
Ceded to other companies (1)
Assumed from other companiesNet amountPercentage of amount assumed to net
Year ended December 31, 2023
Life insurance in force$21,788 $482 $1,301 $22,607 5.8 %
Premiums and contract charges:
Life insurance$226 $$16 $236 6.8 %
Accident and health insurance1,639 41 12 1,610 0.7 
Property and casualty insurance52,301 1,989 358 50,670 0.7 
Total premiums and contract charges$54,166 $2,036 $386 $52,516 0.7 
Year ended December 31, 2022
Life insurance in force$21,271 $614 $1,401 $22,058 6.4 %
Premiums and contract charges:
Life insurance$214 $$17 $225 7.6 %
Accident and health insurance1,624 31 14 1,607 0.9 
Property and casualty insurance47,552 1,869 221 45,904 0.5 
Total premiums and contract charges$49,390 $1,906 $252 $47,736 0.5 
Year ended December 31, 2021
Life insurance in force$20,535 $640 $1,528 $21,423 7.1 %
Premiums and contract charges:
Life insurance$160 $$15 $168 8.9 %
Accident and health insurance1,732 72 1,666 0.4 
Property and casualty insurance43,944 1,904 178 42,218 0.4 
Total premiums and contract charges$45,836 $1,983 $199 $44,052 0.5 
(1)No reinsurance or coinsurance income was netted against premium ceded in 2023, 2022 or 2021.