POLICY LIABILITIES (Tables)

6 Months Ended

Jun. 30, 2018

Insurance Loss Reserves [Abstract]

Schedule of Liability for Unpaid Claims Adjustment Expense

Changes in the liability for unpaid policy claims were as follows:

	Three Months Ended June 30,							Six Months Ended June 30,
(In millions)		2018			2017				2018			2017
Unpaid supplemental health claims, beginning of period		$	4,041		$	3,854			$	3,881		$	3,707
Less reinsurance recoverables		31			30				28			27
Net balance, beginning of period		4,010			3,824				3,853			3,680
Add claims incurred during the period related to:
Current year		1,779			1,772				3,621			3,520
Prior years		(133		)	(138		)		(325		)	(260		)
Total incurred		1,646			1,634				3,296			3,260
Less claims paid during the period on claims incurred during:
Current year		1,226			1,220				1,746			1,721
Prior years		426			400				1,540			1,461
Total paid		1,652			1,620				3,286			3,182
Effect of foreign exchange rate changes on unpaid claims		(91		)	4				50			84
Net balance, end of period		3,913			3,842				3,913			3,842
Add reinsurance recoverables		29			30				29			30
Unpaid supplemental health claims, end of period		3,942			3,872				3,942			3,872
Unpaid life claims, end of period		582			409				582			409
Total liability for unpaid policy claims		$	4,524		$	4,281			$	4,524		$	4,281