CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net income (loss)	$ (244,603)	$ (318,705)
Adjustments to net income (loss):
Depreciation and amortization	326,374	352,052
Deferred income tax expense (benefit)	3,775	(3,649)
Impairments and other charges		58,710
Amortization of debt discount and deferred financing costs	6,029	10,592
Losses (gains) on debt buyback	(372)	(8,185)
Losses (gains) on long-lived assets, net	(3,522)	17,488
Losses (gains) on investments, net	518	(775)
Provision (recovery) of bad debt		240
Share-based compensation	7,829	10,741
Foreign currency transaction losses (gains), net	(3,178)	2,499
Mark-to-market loss on warrants	93,766
Noncontrolling interest	(22,810)	(14,390)
Other	150	684
Changes in operating assets and liabilities, net of effects from acquisitions:
Accounts receivable	(3,650)	45,385
Inventory	5,734	12,685
Other current assets	(10,445)	(6,624)
Other long-term assets	(819)	(3,643)
Trade accounts payable and accrued liabilities	(5,130)	28,324
Income taxes payable	(4,095)	8,697
Other long-term liabilities	16,599	21,077
Net cash provided by (used for) operating activities	162,150	213,203
Cash flows from investing activities:
Purchases of investments	(18,741)	(28)
Sales and maturities of investments	17	11,369
Capital expenditures	(160,890)	(117,785)
Proceeds from sales of assets	16,431	21,525
Other	22
Net cash (used for) provided by investing activities	(163,161)	(84,919)
Cash flows from financing activities:
Reduction in long-term debt	(109,965)	(21,800)
Debt issuance costs	(3,858)	(2,421)
Proceeds from revolving credit facilities	130,000	110,000
Reduction in revolving credit facilities	(590,000)	(225,000)
Proceeds from issuance of common shares, net of issuance costs	3,767
Repurchase of common and preferred shares	(4,523)
Dividends to common and preferred shareholders	(65)	(7,315)
Distributions to noncontrolling interest	(3,489)	(50,867)
Other	(445)	(1,990)
Net cash (used for) provided by financing activities	(578,578)	(199,393)
Effect of exchange rate changes on cash and cash equivalents	1,431	(1,349)
Net increase (decrease) in cash and cash equivalents and restricted cash	(578,158)	(72,458)
Cash and cash equivalents and restricted cash, beginning of period	1,273,510	475,280
Cash and cash equivalents and restricted cash, end of period	695,352	402,822
RECONCILIATION OF CASH AND CASH EQUIVALENTS AND RESTRICTED CASH
Cash and cash equivalents, beginning of period	991,471	472,246
Restricted cash, beginning of period	282,039	3,034
Cash and cash equivalents and restricted cash, beginning of period	1,273,510	475,280
Cash and cash equivalents, end of period	412,979	399,881
Restricted cash, end of period	282,373	2,941
Cash and cash equivalents and restricted cash, end of period	$ 695,352	$ 402,822