FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)

3 Months Ended

Mar. 31, 2019

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following table presents the Company’s hierarchy for its assets and liabilities measured at fair value on a recurring basis as of March 31, 2019:



	Measurement Category	Level 1		Level 2		Level 3		Total
		(Dollars In Thousands)
Assets:
Fixed maturity securities - available-for-sale
Residential mortgage-backed securities	4	$	—	$	3,908,288	$	—	$	3,908,288
Commercial mortgage-backed securities	4	—		2,353,344		—		2,353,344
Other asset-backed securities	4	—		942,520		420,091		1,362,611
U.S. government-related securities	4	911,137		499,969		—		1,411,106
State, municipals, and political subdivisions	4	—		3,691,664		—		3,691,664
Other government-related securities	4	—		524,161		—		524,161
Corporate securities	4	—		37,300,286		648,608		37,948,894
Redeemable preferred stocks	4	66,650		17,173		—		83,823
Total fixed maturity securities - available-for-sale		977,787		49,237,405		1,068,699		51,283,891
Fixed maturity securities - trading
Residential mortgage-backed securities	3	—		213,259		—		213,259
Commercial mortgage-backed securities	3	—		209,482		—		209,482
Other asset-backed securities	3	—		83,057		66,484		149,541
U.S. government-related securities	3	26,880		32,747		—		59,627
State, municipals, and political subdivisions	3	—		292,796		—		292,796
Other government-related securities	3	—		23,640		—		23,640
Corporate securities	3	—		1,528,005		5,251		1,533,256
Redeemable preferred stocks	3	11,860		—		—		11,860
Total fixed maturity securities - trading		38,740		2,382,986		71,735		2,493,461
Total fixed maturity securities		1,016,527		51,620,391		1,140,434		53,777,352
Equity securities	3	555,009		37		64,394		619,440
Other long-term investments⁽¹⁾	3 & 4	68,379		359,864		109,532		537,775
Short-term investments	3	722,906		94,736		—		817,642
Total investments		2,362,821		52,075,028		1,314,360		55,752,209
Cash	3	278,630		—		—		278,630
Other assets	3	32,510		—		—		32,510
Assets related to separate accounts
Variable annuity	3	12,737,450		—		—		12,737,450
Variable universal life	3	1,041,397		—		—		1,041,397
Total assets measured at fair value on a recurring basis		$	16,452,808	$	52,075,028	$	1,314,360	$	69,842,196
Liabilities:
Annuity account balances ⁽²⁾	3	$	—	$	—	$	74,613	$	74,613
Other liabilities⁽¹⁾	3 & 4	18,581		156,493		797,891		972,965
Total liabilities measured at fair value on a recurring basis		$	18,581	$	156,493	$	872,504	$	1,047,578

(1) Includes certain freestanding and embedded derivatives.
(2) Represents liabilities related to fixed indexed annuities.
(3) Fair Value through Net Income
(4) Fair Value through Other Comprehensive Income (Loss)

The following table presents the Company’s hierarchy for its assets and liabilities measured at fair value on a recurring basis as of December 31, 2018:



	Measurement Category	Level 1		Level 2		Level 3		Total
		(Dollars In Thousands)
Assets:
Fixed maturity securities - available-for-sale
Residential mortgage-backed securities	4	$	—	$	3,611,590	$	—	$	3,611,590
Commercial mortgage-backed securities	4	—		2,295,084		—		2,295,084
Other asset-backed securities	4	—		970,251		421,642		1,391,893
U.S. government-related securities	4	1,010,485		629,020		—		1,639,505
State, municipals, and political subdivisions	4	—		3,588,841		—		3,588,841
Other government-related securities	4	—		515,964		—		515,964
Corporate securities	4	—		35,724,552		638,276		36,362,828
Redeemable preferred stocks	4	65,536		17,266		—		82,802
Total fixed maturity securities - available-for-sale		1,076,021		47,352,568		1,059,918		49,488,507
Fixed maturity securities - trading
Residential mortgage-backed securities	3	—		241,836		—		241,836
Commercial mortgage-backed securities	3	—		188,925		—		188,925
Other asset-backed securities	3	—		133,851		26,056		159,907
U.S. government-related securities	3	27,453		32,341		—		59,794
State, municipals, and political subdivisions	3	—		286,413		—		286,413
Other government-related securities	3	—		44,207		—		44,207
Corporate securities	3	—		1,417,591		6,242		1,423,833
Redeemable preferred stocks	3	11,277		—		—		11,277
Total fixed maturity securities - trading		38,730		2,345,164		32,298		2,416,192
Total fixed maturity securities		1,114,751		49,697,732		1,092,216		51,904,699
Equity securities	3	531,523		36		64,325		595,884
Other long-term investments⁽¹⁾	3&4	83,047		180,438		112,344		375,829
Short-term investments	3	730,067		77,216		—		807,283
Total investments		2,459,388		49,955,422		1,268,885		53,683,695
Cash	3	173,714		—		—		173,714
Other assets	3	29,257		—		—		29,257
Assets related to separate accounts
Variable annuity	3	12,288,919		—		—		12,288,919
Variable universal life	3	937,732		—		—		937,732
Total assets measured at fair value on a recurring basis		$	15,889,010	$	49,955,422	$	1,268,885	$	67,113,317
Liabilities:
Annuity account balances⁽²⁾	3	$	—	$	—	$	76,119	$	76,119
Other liabilities⁽¹⁾	3&4	56,018		69,501		629,942		755,461
Total liabilities measured at fair value on a recurring basis		$	56,018	$	69,501	$	706,061	$	831,580

(1) Includes certain freestanding and embedded derivatives.
(2) Represents liabilities related to fixed indexed annuities.
(3) Fair Value through Net Income
(4) Fair Value through Other Comprehensive Income (Loss)

Schedule of the Valuation Method for Material Financial Instruments Included in Level 3, as well as the Unobservable Inputs Used in the Valuation of the Financial Instruments

The following table presents the valuation method for material financial instruments included in Level 3, as well as the unobservable inputs used in the valuation of those financial instruments:



	Fair Value As of March 31, 2019		Valuation Technique	Unobservable Input	Range (Weighted Average)
	(Dollars In Thousands)
Assets:
Other asset-backed securities	$	419,915	Liquidation	Liquidation value	$95.39 - $99.99 ($98.00)
			Discounted cash flow	Liquidity premium	0.04% - 1.27% (0.54%)
				Paydown rate	10.90% - 13.09% (11.97%)
Corporate securities	648,608		Discounted cash flow	Spread over treasury	0.92% - 3.87% (1.65%)
Liabilities:⁽¹⁾
Embedded derivatives - GLWB⁽²⁾	$	203,696	Actuarial cash flow model	Mortality	87% to 100% of
					Ruark 2015 ALB table
				Lapse	Ruark Predictive Model
				Utilization	99%. 10% of policies have a one-
					time over-utilization of 400%
				Nonperformance risk	0.23% - 1.01%
Embedded derivative - FIA	264,430		Actuarial cash flow model	Expenses	$145 per policy
				Withdrawal rate	1.5% prior to age 70, 100% of the
					RMD for ages 70+
				Mortality	87% to 100% of Ruark 2015 ALB
					table
				Lapse	1.0% - 30.0%, depending
					on duration/surrender
					charge period
					Dynamically adjusted for WB moneyness and projected market rates vs credited rates
				Nonperformance risk	0.23% - 1.01%
Embedded derivative - IUL	112,814		Actuarial cash flow model	Mortality	37% - 577% of 2015
					VBT Primary Tables
				Lapse	0.5% - 10.0%, depending
					on duration/distribution
					channel and smoking class
				Nonperformance risk	0.23% - 1.01%

(1) Excludes modified coinsurance arrangements.
(2) The fair value for the GLWB embedded derivative is presented as a net liability.

The following table presents the valuation method for material financial instruments included in Level 3, as well as the unobservable inputs used in the valuation of those financial instruments:



	Fair Value As of December 31, 2018		Valuation Technique	Unobservable Input	Range (Weighted Average)
	(Dollars In Thousands)
Assets:
Other asset-backed securities	$	421,458	Liquidation	Liquidation value	$85.75 - $99.99 ($95.36)
			Discounted Cash Flow	Liquidity premium	0.02% - 1.25% (0.64%)
				Paydown rate	10.96% - 13.11% (12.03%)
Corporate securities	631,068		Discounted cash flow	Spread over treasury	0.84% - 3.0% (1.84%)
Liabilities:⁽¹⁾
Embedded derivatives - GLWB⁽²⁾	$	184,071	Actuarial cash flow model	Mortality	87% to 100% of
					Ruark 2015 ALB table
				Lapse	Ruark Predictive Model
				Utilization	99%. 10% of policies have a one-
					time over-utilization of 400%
				Nonperformance risk	0.21% - 1.16%
Embedded derivative - FIA	217,288		Actuarial cash flow model	Expenses	$145 per policy
				Withdrawal rate	1.5% prior to age 70, 100% of the
					RMD for ages 70+
				Mortality	87% to 100% of Ruark 2015 ALB
					table
				Lapse	1.0% - 30.0%, depending
					on duration/surrender
					charge period
				Nonperformance risk	0.21% - 1.16%
Embedded derivative - IUL	90,231		Actuarial cash flow model	Mortality	37% - 577% of 2015
					VBT Primary Tables
				Lapse	0.5% - 10.0%, depending
					on duration/distribution
					channel and smoking class
				Nonperformance risk	0.21% - 1.16%

(1) Excludes modified coinsurance arrangements.
(2) The fair value for the GLWB embedded derivative is presented as a net liability.

Schedule of Reconciliation of the Beginning and Ending Balances for Fair Value Measurements, for which the Company has Used Significant Unobservable Inputs (Level 3)

The following table presents a reconciliation of the beginning and ending balances for fair value measurements for the three months ended March 31, 2018, for which the Company has used significant unobservable inputs (Level 3):



			Total Realized and Unrealized Gains				Total Realized and Unrealized Losses																						Total Gains (losses) included in Earnings related to Instruments still held at the Reporting Date
	Beginning Balance		Included in Earnings		Included in Other Comprehensive Income		Included in Earnings			Included in Other Comprehensive Income			Purchases		Sales			Issuances		Settlements		Transfers in/out of Level 3		Other			Ending Balance
	(Dollars In Thousands)
Assets:
Fixed maturity securities available-for-sale
Residential mortgage-backed securities	$	—	$	—	$	—	$	—		$	—		$	—	$	—		$	—	$	—	$	—	$	—		$	—	$	—
Commercial mortgage-backed securities	—		—		—		—			—			—		—			—		—		—		—			—		—
Other asset-backed securities	504,365		—		514		—			(1,634		)	—		(14		)	—		—		—		558			503,789		—
Corporate securities	626,901		—		1,399		—			(12,101		)	35,000		(23,635		)	—		—		—		(1,155		)	626,409		—
Total fixed maturity securities - available-for-sale	1,131,266		—		1,913		—			(13,735		)	35,000		(23,649		)	—		—		—		(597		)	1,130,198		—
Fixed maturity securities - trading
Other asset-backed securities	35,222		194		—		(28		)	—			—		(396		)	—		—		—		(34		)	34,958		166
Corporate securities	5,442		—		—		(94		)	—			—		—			—		—		—		(24		)	5,324		(94		)
Total fixed maturity securities - trading	40,664		194		—		(122		)	—			—		(396		)	—		—		—		(58		)	40,282		72
Total fixed maturity securities	1,171,930		194		1,913		(122		)	(13,735		)	35,000		(24,045		)	—		—		—		(655		)	1,170,480		72
Equity securities	66,110		—		—		(49		)	—			—		—			—		—		—		—			66,061		(49		)
Other long-term investments⁽¹⁾	136,004		8,864		—		(516		)	—			—		—			—		—		—		—			144,352		8,348
Total investments	1,374,044		9,058		1,913		(687		)	(13,735		)	35,000		(24,045		)	—		—		—		(655		)	1,380,893		8,371
Total assets measured at fair value on a recurring basis	$	1,374,044	$	9,058	$	1,913	$	(687	)	$	(13,735	)	$	35,000	$	(24,045	)	$	—	$	—	$	—	$	(655	)	$	1,380,893	$	8,371
Liabilities:
Annuity account balances⁽²⁾	$	83,472	$	—	$	—	$	(794	)	$	—		$	—	$	—		$	441	$	3,308	$	—	$	—		$	81,399	$	—
Other liabilities⁽¹⁾	760,890		161,318		—		(21,530		)	—			—		—			—		—		—		—			621,102		139,788
Total liabilities measured at fair value on a recurring basis	$	844,362	$	161,318	$	—	$	(22,324	)	$	—		$	—	$	—		$	441	$	3,308	$	—	$	—		$	702,501	$	139,788

(1) Represents certain freestanding and embedded derivatives.
(2) Represents liabilities related to fixed indexed annuities.

The following table presents a reconciliation of the beginning and ending balances for fair value measurements for the three months ended March 31, 2019, for which the Company has used significant unobservable inputs (Level 3):



			Total Realized and Unrealized Gains				Total Realized and Unrealized Losses																							Total Gains (losses) included in Earnings related to Instruments still held at the Reporting Date
	Beginning Balance		Included in Earnings		Included in Other Comprehensive Income		Included in Earnings			Included in Other Comprehensive Income			Purchases		Sales			Issuances		Settlements		Transfers in/out of Level 3			Other			Ending Balance
	(Dollars In Thousands)
Assets:
Fixed maturity securities available-for-sale
Residential mortgage-backed securities	$	—	$	—	$	—	$	—		$	—		$	—	$	—		$	—	$	—	$	—		$	—		$	—	$	—
Commercial mortgage-backed securities	—		—		—		—			—			—		—			—		—		—			—			—		—
Other asset-backed securities	421,642		446		8,147		(20		)	(331		)	—		(10,008		)	—		—		—			215			420,091		—
Corporate securities	638,276		—		18,585		—			(3,012		)	34,000		(28,773		)	—		—		(10,095		)	(373		)	648,608		—
Total fixed maturity securities - available-for-sale	1,059,918		446		26,732		(20		)	(3,343		)	34,000		(38,781		)	—		—		(10,095		)	(158		)	1,068,699		—
Fixed maturity securities - trading
Other asset-backed securities	26,056		3,196		—		(116		)	—			15,463		(5,111		)	—		—		27,064			(68		)	66,484		5,330
Corporate securities	6,242		101		—		(31		)	—			—		(1,036		)	—		—		—			(25		)	5,251		34
Total fixed maturity securities - trading	32,298		3,297		—		(147		)	—			15,463		(6,147		)	—		—		27,064			(93		)	71,735		5,364
Total fixed maturity securities	1,092,216		3,743		26,732		(167		)	(3,343		)	49,463		(44,928		)	—		—		16,969			(251		)	1,140,434		5,364
Equity securities	64,325		82		—		(13		)	—			—		—			—		—		—			—			64,394		69
Other long-term investments⁽¹⁾	112,344		13,222		—		(16,034		)	—			—		—			—		—		—			—			109,532		(2,812		)
Total investments	1,268,885		17,047		26,732		(16,214		)	(3,343		)	49,463		(44,928		)	—		—		16,969			(251		)	1,314,360		2,621
Total assets measured at fair value on a recurring basis	$	1,268,885	$	17,047	$	26,732	$	(16,214	)	$	(3,343	)	$	49,463	$	(44,928	)	$	—	$	—	$	16,969		$	(251	)	$	1,314,360	$	2,621
Liabilities:
Annuity account balances⁽²⁾	$	76,119	$	—	$	—	$	(326	)	$	—		$	—	$	—		$	11	$	1,843	$	—		$	—		$	74,613	$	—
Other liabilities⁽¹⁾	629,942		11,670		—		(179,619		)	—			—		—			—		—		—			—			797,891		(167,949		)
Total liabilities measured at fair value on a recurring basis	$	706,061	$	11,670	$	—	$	(179,945	)	$	—		$	—	$	—		$	11	$	1,843	$	—		$	—		$	872,504	$	(167,949	)

(1) Represents certain freestanding and embedded derivatives.
(2) Represents liabilities related to fixed indexed annuities.

Schedule of the Carrying Amounts and Estimated Fair Value of the Company's Financial Instruments

The carrying amounts and estimated fair values of the Company’s financial instruments as of the periods shown below are as follows:



		As of
		March 31, 2019				December 31, 2018
	Fair Value Level	Carrying Amounts		Fair Values		Carrying Amounts		Fair Values
		(Dollars In Thousands)
Assets:
Mortgage loans on real estate	3	$	7,701,465	$	7,624,622	$	7,724,733	$	7,447,702
Policy loans	3	1,677,442		1,677,442		1,695,886		1,695,886
Fixed maturities, held-to-maturity⁽¹⁾	3	2,607,356		2,594,441		2,633,474		2,547,210
Liabilities:
Stable value product account balances	3	$	5,527,816	$	5,536,721	$	5,234,731	$	5,200,723
Future policy benefits and claims⁽²⁾	3	1,637,741		1,644,622		1,671,414		1,671,434
Other policyholders’ funds⁽³⁾	3	105,141		107,975		131,150		131,782
Debt:⁽⁴⁾
Bank borrowings	3	$	—	$	—	$	—	$	—
Senior Notes	2	1,080,878		1,076,623		1,100,508		1,065,338
Subordinated debentures	2	495,460		501,945		495,426		494,265
Subordinated funding obligations	3	110,000		99,026		110,000		95,476
Non-recourse funding obligations⁽⁵⁾	3	2,607,021		2,656,379		2,632,497		2,550,237

Except as noted below, fair values were estimated using quoted market prices.
(1) Securities purchased from unconsolidated affiliates, Red Mountain, LLC and Steel City, LLC.
(2) Single premium immediate annuity without life contingencies.
(3) Supplementary contracts without life contingencies.
(4) Excludes capital lease obligations of $2.8 million and $1.3 million as of March 31, 2019 and December 31, 2018, respectively.
(5) As of March 31, 2019, carrying amount of $2.5 billion and a fair value of $2.6 billion related to non-recourse funding obligations issued by Golden Gate and Golden Gate V. As of December 31, 2018, carrying amount of $2.6 billion and a fair value of $2.5 billion related to non-recourse funding obligations issued by Golden Gate and Golden Gate V.