INCOME TAXES - NET DEFERRED INCOME TAXES AND URECOGNIZED TAX BENEFITS (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Components of Deferred Tax Assets [Abstract]      
Reserves and reinsurance $ 112 $ 97  
Other, Assets 13 12  
Total, Assets 125 109  
Components of Deferred Tax Liabilities [Abstract]      
DAC 88 93  
VOBA 0 3  
Investments 11 10  
Other, Liabilities   0  
Total, Liabilities 99 106  
Income Tax Uncertainties [Abstract]      
Alternative minimum tax credit that do not expire 1    
Accumulated undistributed earnings of foreign subsidiaries 6    
Amount of additional taxes that would need to be provided if earnings were remitted 2    
Unrecognized tax benefits that would impact the effective tax rate 4 7 $ 6
Interest and penalties included in unrecognized tax benefits 0 1 0
Interest expense related to unrecognized tax benefits 0    
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]      
Balance, beginning of year 7 6 5
Additions for tax positions of prior years (3) 1 1
Balance, End of Year $ 4 $ 7 $ 6