Deferred Policy Acquisition Costs Level 3 (Tables)

3 Months Ended

Mar. 31, 2018

Deferred Policy Acquisition Costs Disclosures [Abstract]

Deferred Policy Acquisition Costs [Table Text Block]

Changes in the DAC Balance
	Three months ended March 31,
	2018			2017
Balance, beginning of period	$	405		$	463
Deferred costs	—			1
Amortization — DAC	(8		)	(13		)
Amortization — Unlock benefit (charge), pre-tax	(3		)	5
Adjustments to unrealized gains and losses on securities AFS and other	23			(4		)
Balance, end of period	$	417		$	452