SUPPLEMENTAL CASH FLOW & OTHER DATA (Tables)

9 Months Ended

Sep. 30, 2014

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow and Other Data

Supplemental cash flow data for the three and nine months ended September 30, 2014 and 2013 is as follows:

	Three Months Ended September 30,					Nine Months Ended September 30,
	2014			2013		2014			2013
Depreciation expense	$	55		$	49	$	164		$	152
Amortization expense	24			20		71			59
Interest paid	51			52		133			136
Income taxes paid	98			127		236			332
Assets acquired under capital leases	2			—		12			2
Accounts payable associated with capital expenditures	12			6		12			6
Businesses acquired:
Fair value of assets acquired	1			—		846			241
Fair value of liabilities assumed	(1		)	—		81			11
Fair value of net assets acquired	2			—		765			230
Merger consideration paid (payable), net	—			—		(30		)	(50		)
Cash paid for business acquisitions	2			—		735			180
Less: Cash acquired	—			—		10			—
Business acquisitions, net of cash acquired	$	2		$	—	$	725		$	180

Schedule of Cash Flow, Supplemental Disclosures, Continuing Operations

Supplemental continuing operations data for the statement of operations for the three and nine months ended September 30, 2014 and 2013 is as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2014			2013			2014			2013
Depreciation expense	$	55		$	48		$	164		$	151
Interest expense	(42		)	(41		)	(124		)	(122		)
Interest income	1			1			2			2
Interest expense, net	$	(41	)	$	(40	)	$	(122	)	$	(120	)