Policyholders' Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Liability for Future Policy Benefit, before Reinsurance [Abstract]

Schedule of Liability for Future Policy Benefits and Policyholders' Account Balances

Future policy benefits at December 31 for the years indicated are as follows:

	2020		2019
	(in thousands)
Life insurance – domestic	$	71	$	71
Individual annuities and supplementary contracts(1)	1,223,557		1,087,060
Other contract liabilities(1)	17,337,263		11,845,330
Total future policy benefits	$	18,560,891	$	12,932,461

(1)Includes assumed reinsurance business.

Policyholders’ account balances at December 31 for the years indicated are as follows: 

	2020		2019
	(in thousands)
Interest-sensitive life contracts	$	13,842	$	14,391
Individual annuities(1)	8,760,543		5,716,052
Guaranteed interest accounts	407,074		449,916
Total policyholders’ account balances	$	9,181,459	$	6,180,359

(1)Includes assumed reinsurance business from Pruco Life.