HEALTH CARE REFORM (Tables)

3 Months Ended

Mar. 31, 2018

Insurance [Abstract]

Schedule Of Risk Adjustment, Reinsurance Recoverable And Risk Corridor Settlement

The accompanying condensed consolidated balance sheets include the following amounts associated with the 3Rs at March 31, 2018 and December 31, 2017.

	March 31, 2018					December 31, 2017
	Risk Adjustment Settlement			Reinsurance Recoverables		Risk Adjustment Settlement			Reinsurance Recoverables
	(in millions)
Prior Coverage Years
Premiums receivable	$	65		$	—	$	62		$	—
Other current assets	—			—		—			44
Trade accounts payable and accrued expenses	(79		)	—		(80		)	—
Net current (liability) asset	(14		)	—		(18		)	44
Other long-term assets	—			—		5			—
Total prior coverage years' net (liability) asset	(14		)	—		(13		)	44
Current Coverage Year
Other long-term assets	1			—		—			—
Other long-term liabilities	(11		)	—		—			—
Net long-term liability	(10		)	—		—			—
Total 2018 coverage year net liability	(10		)	—		—			—
Total net (liability) asset	$	(24	)	$	—	$	(13	)	$	44