Variable Annuity and Insurance Guarantees (Tables)

3 Months Ended

Mar. 31, 2018

Schedule of Variable Annuity Guarantees [Table Text Block]

The following table provides information related to variable annuity guarantees for which the Company has established additional liabilities:



Variable Annuity Guarantees by Benefit Type ⁽¹⁾	March 31, 2018							December 31, 2017
Variable Annuity Guarantees by Benefit Type ⁽¹⁾	Total Contract Value		Contract Value in Separate Accounts		Net Amount at Risk		Weighted Average Attained Age	Total Contract Value		Contract Value in Separate Accounts		Net Amount at Risk		Weighted Average Attained Age
	(in millions, except age)
GMDB:
Return of premium	$	60,402	$	58,458	$	30	66	$	61,418	$	59,461	$	9	66
Five/six-year reset	8,603		5,890		18		66	8,870		6,149		12		66
One-year ratchet	6,330		5,970		43		69	6,548		6,187		11		69
Five-year ratchet	1,507		1,451		2		65	1,563		1,506		1		65
Other	1,088		1,066		64		72	1,099		1,075		50		72
Total — GMDB	$	77,930	$	72,835	$	157	66	$	79,498	$	74,378	$	83	66

GGU death benefit	$	1,093	$	1,041	$	126	70	$	1,118	$	1,067	$	133	70

GMIB	$	219	$	202	$	8	69	$	233	$	216	$	7	69

GMWB:
GMWB	$	2,386	$	2,378	$	1	71	$	2,508	$	2,500	$	1	71
GMWB for life	43,837		43,729		194		67	44,375		44,259		129		67
Total — GMWB	$	46,223	$	46,107	$	195	67	$	46,883	$	46,759	$	130	67

GMAB	$	2,914	$	2,911	$	2	59	$	3,086	$	3,083	$	—	59


⁽¹⁾	Individual variable annuity contracts may have more than one guarantee and therefore may be included in more than one benefit type. Variable annuity contracts for which the death benefit equals the account value are not shown in this table.

Schedule of Net Amount of Risk UL Secondary Guarantees [Table Text Block]

The following table provides information related to insurance guarantees for which the Company has established additional liabilities:



	March 31, 2018			December 31, 2017
	Net Amount at Risk		Weighted Average Attained Age	Net Amount at Risk		Weighted Average Attained Age
	(in millions, except age)
UL secondary guarantees	$	6,464	65	$	6,460	65

Schedule of Changes in Additional Liabilities for Variable Annuity and Insurance Guarantees [Table Text Block]

Changes in additional liabilities (contra liabilities) for variable annuity and insurance guarantees were as follows:



	GMDB & GGU			GMIB			GMWB ⁽¹⁾			GMAB ⁽¹⁾			UL
	(in millions)
Balance at January 1, 2017	$	16		$	8		$	1,017		$	(24	)	$	434
Incurred claims	1			—			(380		)	(29		)	23
Paid claims	(1		)	(1		)	—			—			(8		)
Balance at March 31, 2017	$	16		$	7		$	637		$	(53	)	$	449

Balance at January 1, 2018	$	17		$	6		$	463		$	(80	)	$	489
Incurred claims	1			—			(261		)	4			26
Paid claims	(1		)	—			—			—			(7		)
Balance at March 31, 2018	$	17		$	6		$	202		$	(76	)	$	508

⁽¹⁾The incurred claims for GMWB and GMAB represent the change in the fair value of the liabilities (contra liabilities) less paid claims.

Schedule of Separate Account Balances by Asset Type [Table Text Block]

The following table summarizes the distribution of separate account balances by asset type for variable annuity contracts providing guaranteed benefits:



	March 31, 2018		December 31, 2017
	(in millions)
Mutual funds:
Equity	$	44,619	$	46,038
Bond	22,867		23,529
Other	5,631		5,109
Total mutual funds	$	73,117	$	74,676