SUPPLEMENTAL CASH FLOW & OTHER DATA (Tables)

12 Months Ended

Dec. 31, 2015

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow and Other Data

Supplemental cash flow data for the years ended December 31, 2015, 2014 and 2013 was as follows:

	2015		2014			2013
Depreciation expense	$	223	$	220		$	204
Amortization expense	81		94			79
Depreciation and amortization expense	$	304	$	314		$	283
Interest paid	$	172	$	170		$	167
Income taxes paid	319		327			568
Assets acquired under capital leases	3		12			13
Accounts payable associated with capital expenditures	15		26			28
Dividend payable	$	55	$	48		$	43
Businesses acquired:
Fair value of assets acquired	$	63	$	853		$	280
Fair value of liabilities assumed	—		85			16
Fair value of net assets acquired	63		768			264
Merger consideration paid (payable), net	4		(30		)	(50		)
Cash paid for business acquisitions	67		738			214
Less: Cash acquired	—		10			1
Business acquisitions, net of cash acquired	$	67	$	728		$	213

Schedule of Supplemental Disclosures, Continuing Operations

Supplemental continuing operations data for the statement of operations for the years ended December 31, 2015, 2014 and 2013 was as follows:

	2015			2014			2013
Depreciation expense	$	223		$	220		$	203
Interest expense	(154		)	(167		)	(162		)
Interest income	1			3			3
Interest expense, net	$	(153	)	$	(164	)	$	(159	)