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Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net income		$ 93,903	$ 26,946	$ 234,865	$ 80,885
Other comprehensive income (loss):
Change in net unrealized investment gains/losses (1)	[1]	(260,555)	283,345	(832,588)	412,469
Noncredit component of OTTI losses (1)	[1]	775	450	775	515
Reclassification of unrealized investment gains/losses to net income (1)	[1]	(18,162)	1,711	(18,501)	2,641
Other comprehensive income (loss) before income tax		(277,942)	285,506	(850,314)	415,625
Income tax effect related to other comprehensive income (loss)		58,366	(99,927)	178,567	(145,469)
Other comprehensive income (loss)		(219,576)	185,579	(671,747)	270,156
Comprehensive income (loss)		$ (125,673)	$ 212,525	$ (436,882)	$ 351,041
[1] Net of related adjustments to amortization of deferred sales inducements and deferred policy acquisition costs.

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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