CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Operating Activities
Net Loss	$ (1,167,142)	$ (1,131,722)
Adjustments:
Depreciation and amortization	339,467	310,166
Impairment and credit losses (recoveries)	173	(449)
Net deferred income tax benefit	(3,067)	(3,556)
Loss on derivative instruments not designated as hedges	10,873	491
Share-based compensation expense	22,839	18,834
Equity investment loss	31,059	59,871
Amortization of debt issuance costs	39,341	35,581
Amortization of debt discounts and premiums	3,849	29,304
Changes in operating assets and liabilities:
Increase in trade and other receivables, net	(32,236)	(72,397)
Increase in inventories	(29,242)	(3,708)
Increase in prepaid expenses and other assets	(124,394)	(26,118)
Increase (decrease) in accounts payable	112,426	(7,499)
Increase (decrease) in accrued interest	11,373	(15,726)
Decrease in accrued expenses and other liabilities	(130,441)	(134,113)
Increase in customer deposits	406,534	95,923
Other, net	(20,259)	35,935
Net cash used in operating activities	(528,847)	(809,183)
Investing Activities
Purchases of property and equipment	(1,363,086)	(1,061,691)
Cash received on settlement of derivative financial instruments	5,650	3,758
Cash paid on settlement of derivative financial instruments	(77,853)	(27,362)
Investments in and loans to unconsolidated affiliates	0	(70,369)
Cash received on loans to unconsolidated affiliates	4,444	12,519
Proceeds from the sale of property and equipment and other assets	65	175,439
Other, net	(12,361)	146
Net cash used in investing activities	(1,443,141)	(967,560)
Financing Activities
Debt proceeds	2,349,969	2,494,077
Debt issuance costs	(93,763)	(82,115)
Repayments of debt	(1,007,632)	(427,978)
Repayments of commercial paper notes	0	(414,570)
Proceeds from common stock issuances	0	1,617,234
Other, net	(10,843)	(2,724)
Net cash provided by financing activities	1,237,731	3,183,924
Effect of exchange rate changes on cash	991	(192)
Net (decrease) increase in cash and cash equivalents	(733,266)	1,406,989
Cash and cash equivalents at beginning of period	2,701,770	3,684,474	$ 3,684,474
Cash and cash equivalents at end of period	1,968,504	5,091,463	$ 2,701,770
Cash paid during the period for:
Interest, net of amount capitalized	225,771	228,877
Non-cash Investing Activities
Notes receivable issued upon sale of property and equipment and other assets	0	16,000
Purchase of property and equipment included in accounts payable and accrued expenses and other liabilities	$ 31,899	$ 26,882