Condensed Consolidated Statements Of Cash Flows (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities:
Net income (loss)	$ (450,253)	$ 159,731
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	178,746	136,557
Deferred income taxes	74,860	(76)
Stock-based compensation expense	9,364	10,338
Amortization of debt issuance costs	6,944	7,594
Loss on extinguishment of debt	843	0
Provision for credit losses	20,613	5,422
Change in derivatives fair value	15,660	1,509
Property charges and other	16,894	9,133
Increase (decrease) in cash from changes in:
Receivables, net	(56,284)	11,088
Inventories, prepaid expenses and other	5,135	(13,939)
Customer deposits	71,736	(37,398)
Accounts payable and accrued expenses	(70,758)	(26,101)
Net cash (used in) provided by operating activities	(176,500)	263,858
Cash flows from investing activities:
Capital expenditures, net of construction payables and retention	(139,316)	(310,279)
Purchase of intangible and other assets	0	(1,000)
Proceeds from sale of assets and other	2,162	404
Net cash used in investing activities	(137,154)	(310,875)
Cash flows from financing activities:
Proceeds from issuance of long-term debt	1,469,028	250,000
Repayments of long-term debt	(515,194)	(500,503)
Repurchase of common stock	(5,527)	(5,401)
Finance lease payment	(37)	0
Proceeds from exercise of stock options	70	4,064
Dividends paid	(107,426)	(80,773)
Distribution to noncontrolling interest	(998)	0
Payments for financing costs	(1,919)	(10,496)
Net cash provided by (used in) financing activities	837,997	(343,109)
Effect of exchange rate on cash, cash equivalents and restricted cash	3,266	(2,404)
Cash, cash equivalents and restricted cash:
Increase (decrease) in cash, cash equivalents and restricted cash	527,609	(392,530)
Balance, beginning of period	2,358,292	2,219,323
Balance, end of period	2,885,901	1,826,793
Supplemental cash flow disclosures:
Cash paid for interest, net of amounts capitalized	88,438	71,343
Liability settled with shares of common stock	6,720	15,134
Accounts and construction payables related to property and equipment	$ 127,895	$ 226,829