UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net income (loss) attributable to common shareholders	$ 301,620	$ 43,782	$ 454,463	$ 65,667
Change in adjustments related to future policy benefit reserves, net of tax	3,437	8,727	8,569	25,762
Change in net unrealized gains (losses) on affiliate and other investments, net of tax	9,074	(28,841)	7,881	(38,548)
Change in OTTI losses recognized in other comprehensive income, net of tax	1,497	1,852	2,939	4,119
Change in underfunded pension liability, net of tax	(576)	100	(933)	(949)
Change in value of cash flow hedge	(48)	(48)	(96)	(87)
Foreign currency translation adjustments, net of tax	(1,092)	63,343	40,846	46,904
Comprehensive income (loss)	377,811	357,812	660,082	787,638
Excluding Life Funds Withheld Assets
Change in net unrealized gains (losses) on investments, net of tax	75,855	191,649	178,477	555,532
Life Funds Withheld Assets
Change in net unrealized gains (losses) on investments, net of tax	$ (11,956)	$ 77,248	$ (32,064)	$ 129,238

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.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Other Comprehensive Income
-URI http://asc.fasb.org/extlink&oid=51831270

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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The change in the gross appreciation or the gross loss in value of affiliate and other investments still unsold at the end of an accounting period, after tax.

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Other comprehensive income cumulative adjustment shadow liability future policy benefit reserve.

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