SUPPLEMENTAL CASH FLOW AND OTHER DATA (Tables)

12 Months Ended

Dec. 31, 2021

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow and Other Data

Supplemental cash flow and other data for the years ended December 31, 2021, 2020 and 2019 was as follows:

	2021		2020		2019
Depreciation expense	$	305	$	258	$	233
Amortization expense	103		103		96
Depreciation and amortization expense	$	408	$	361	$	329
Interest expense	$	(152)	$	(166)	$	(180)
Interest income	1		3		5
Interest expense, net	$	(151)	$	(163)	$	(175)
Interest paid	$	159	$	201	$	192
Income taxes paid	$	709	$	360	$	202
Accounts payable associated with capital expenditures	$	26	$	46	$	26
Accounts payable associated with purchases of treasury stock	$	23	$	—	$	—
Dividend payable	$	74	$	76	$	71
Dividends received from equity method investees	$	60	$	54	$	48
Businesses acquired:
Fair value of assets acquired	$	354	$	368	$	63
Fair value of liabilities assumed	18		17		—
Fair value of net assets acquired	336		351		63
Merger consideration payable	(5)		—		(5)
Cash paid for business acquisitions	331		351		58
Less: Cash acquired	—		21		—
Business acquisitions, net of cash acquired	$	331	$	330	$	58

	2021		2020		2019
Leases:
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	185	$	185	$	180
Operating cash flows from finance leases	$	2	$	3	$	3
Financing cash flows from finance leases	$	2	$	3	$	4
Leased assets obtained in exchange for new operating lease liabilities	$	150	$	219	$	164
Leased assets obtained in exchange for new finance lease liabilities	$	—	$	—	$	1