CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash Flows From Operating Activities
Net loss	$ (152)	$ (48)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization of intangible assets	481	532
Amortization and write-off of debt premiums, discounts and issuance costs	15	17
Asset impairments	14	3
Acquisition-related contingent consideration	13	(21)
Allowances for losses on trade receivable and inventories	15	13
Deferred income taxes	(70)	(116)
Gain on sale of assets	(1)	(10)
Additions to accrued legal settlements	23	2
Payments of accrued legal settlements	(3)	(1)
Share-based compensation	27	24
Foreign exchange loss	16	0
Interest expense on cross-currency swaps	(6)	0
Loss on extinguishment of debt	24	7
Other	(7)	9
Changes in operating assets and liabilities:
Trade receivables	69	89
Inventories	(94)	(68)
Prepaid expenses and other current assets	(18)	(15)
Accounts payable, accrued and other liabilities	(85)	(4)
Net cash provided by operating activities	261	413
Cash Flows From Investing Activities
Acquisition of businesses, net of cash acquired	0	(180)
Purchases of property, plant and equipment	(72)	(47)
Purchases of marketable securities	(2)	(2)
Proceeds from sale of marketable securities	2	1
Proceeds from sale of assets and businesses, net of costs to sell	21	25
Interest settlements from cross-currency swaps	11	0
Net cash used in investing activities	(40)	(203)
Cash Flows From Financing Activities
Issuance of long-term debt, net of discounts	(3)	1,514
Repayments of long-term debt	(1,459)	(1,621)
Payments of employee withholding taxes related to share-based awards	(24)	(34)
Payments of acquisition-related contingent consideration	(17)	(9)
Payments of financing costs	(18)	(1)
Other	0	1
Net cash used in financing activities	(1,521)	(150)
Effect of exchange rate changes on cash and cash equivalents	(21)	1
Net (decrease) increase in cash and cash equivalents and restricted cash	(1,321)	61
Cash and cash equivalents and restricted cash, beginning of period	3,244	723
Cash and cash equivalents and restricted cash, end of period	1,923	784
Cash and cash equivalents and restricted cash, end of period	$ 1,923	$ 784