Premiums Receivable and Other Insurance Assets

12 Months Ended

Dec. 31, 2020

Premiums Receivable Disclosure [Abstract]

Premiums Receivable Disclosure

Premiums Receivable and Other Insurance Assets

Premiums receivable and other insurance assets consisted of the following.

December 31, ($ in millions)	2020		2019
Prepaid reinsurance premiums	$	554	$	551
Reinsurance recoverable on unpaid losses	90		88
Reinsurance recoverable on paid losses	23		23
Premiums receivable	100		105
Deferred policy acquisition costs	1,912		1,791
Total premiums receivable and other insurance assets	$	2,679	$	2,558