EXIT COSTS AND RESTRUCTURING RESERVES (Tables)

12 Months Ended

Dec. 31, 2016

Restructuring and Related Activities [Abstract]

Schedule of restructuring and related costs

The following tables present the activity in the exit costs and restructuring reserves recognized in other liabilities in the Consolidated Balance Sheets:

(in millions)	Salaries & Employee Benefits			Occupancy & Equipment			Other			Total
Reserve balance as of January 1, 2014		$2			$24			$—			$26
Additions	43			24			57			124
Reversals	(1		)	(5		)	(4		)	(10		)
Utilization	(21		)	(25		)	(50		)	(96		)
Reserve balance as of December 31, 2014	23			18			3			44
Additions	5			18			8			31
Reversals	(4		)	(1		)	—			(5		)
Utilization	(12		)	(19		)	(6		)	(37		)
Reserve balance as of December 31, 2015	12			16			5			33
Additions	2			—			—			2
Reversals	(2		)	—			—			(2		)
Utilization	(11		)	(7		)	(5		)	(23		)
Reserve balance as of December 31, 2016		$1			$9			$—			$10