CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
OPERATING ACTIVITIES:
Net income (loss)	$ 140,488	$ (124,578)
Adjustments to reconcile Net income (loss) to Net cash provided by operating activities:
Depreciation and amortization	264,198	320,788
Share-based compensation	26,867	37,333
Amortization of debt issuance costs and discount	8,551	9,540
Deferred income taxes	(2,544)	(1,423)
Change in fair value of contingent consideration	18,507	(43,008)
Gain on extinguishment of debt	0	(119,828)
Asset impairment charges	97,785	253,886
Gain on sale of business and other assets	(14,842)	(1,168)
Changes in assets and liabilities which provided (used) cash:
Accounts receivable	192,599	34,557
Inventories	(8,719)	(29,167)
Prepaid and other assets	(15,123)	6,780
Accounts payable, accrued expenses and other liabilities	(228,861)	(266,800)
Income taxes payable/receivable, net	(112,018)	9,690
Net cash provided by operating activities	366,888	86,602
INVESTING ACTIVITIES:
Purchases of property, plant and equipment, excluding capitalized interest	(36,305)	(23,632)
Capitalized interest payments	(1,125)	(2,190)
Proceeds from sale of business and other assets, net	6,017	2,594
Other investing activities	0	912
Net cash used in investing activities	(31,413)	(22,316)
FINANCING ACTIVITIES:
Proceeds from issuance of notes, net	0	1,483,125
Repayments of notes	(47,218)	(1,501,788)
Repayments of term loans	(17,074)	(17,076)
Proceeds from draw of revolving debt	0	300,000
Repayments of other indebtedness	(2,393)	(6,656)
Payments for debt issuance and extinguishment costs	0	(5,100)
Payments for contingent consideration	(2,181)	(8,153)
Payments of tax withholding for restricted shares	(6,865)	(9,427)
Proceeds from exercise of options	0	4
Net cash (used in) provided by financing activities	(75,731)	234,929
Effect of foreign exchange rate	(915)	841
NET INCREASE IN CASH, CASH EQUIVALENTS, RESTRICTED CASH AND RESTRICTED CASH EQUIVALENTS	258,829	300,056
CASH, CASH EQUIVALENTS, RESTRICTED CASH AND RESTRICTED CASH EQUIVALENTS, BEGINNING OF PERIOD	1,720,388	1,476,837
CASH, CASH EQUIVALENTS, RESTRICTED CASH AND RESTRICTED CASH EQUIVALENTS, END OF PERIOD	1,979,217	1,776,893
SUPPLEMENTAL INFORMATION:
Cash paid into Qualified Settlement Funds for mesh legal settlements	0	155,995
Cash paid out of Qualified Settlement Funds for mesh legal settlements	67,733	151,388
Other cash distributions for mesh legal settlements	$ 18,165	$ 11,428