Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Current income tax expense (benefit)
Federal	$ 0	$ 0	$ 0
State	874	744	540
Foreign	2,136	78	942
Current income tax expense (benefit)	3,010	822	1,482
Deferred income tax expense (benefit)
Federal	0	(86)	(31)
State	0	(24)	8
Foreign	0	1,325	(973)
Deferred income tax expense (benefit)	0	1,215	(996)
Income tax expense (benefit)
Federal, Total	0	(86)	(31)
State, Total	874	720	548
Foreign, Total	2,136	1,403	(31)
Net income tax expense	3,010	2,037	486
Reconciliation of the U.S. federal corporate rate to to income before tax expense (benefit), and actual tax
Provision for income taxes at the federal statutory rate	(206,131)	(105,429)	(85,445)
Decrease in income taxes resulting from:
State income tax expense, net of federal benefit	(40,136)	(22,584)	(11,432)
Foreign tax rate differential	24,346	14,976	23,179
Non-deductible equity-based compensation expense	6,604	3,267	1,080
Windfall benefits from equity-based compensation	(28,915)	(29,003)	(24,168)
Change in valuation allowance	236,863	119,370	24,209
Change in tax rate	(2,293)	197	71,919
Limitation on officer's compensation	6,509	5,283	0
Debt integration termination	0	9,236	0
Other	6,163	6,724	1,144
Net income tax expense	$ 3,010	2,037	486
Income (loss) from continuing operations:
Effective tax rate (almost), percent	0.00%
U.S.	$ (699,347)	(327,356)	(143,800)
Foreign	(282,227)	(174,687)	(100,328)
Loss before income taxes	(981,574)	(502,043)	$ (244,128)
Deferred tax assets:
Accounts receivable	5,909	2,400
Inventories	871	495
Net operating loss carry-forwards	470,199	262,481
Equity-based compensation expense	14,929	9,733
Intangibles	10,675	12,526
Accrued payroll	21,395	13,900
Accrued expenses and reserves	14,539	12,339
Charitable contributions	872	657
Leases	239,259	90,868
Gross deferred tax assets	778,648	405,399
Less: Valuation allowance	(412,898)	(247,454)
Net deferred tax assets	365,750	157,945
Deferred tax liabilities:
Prepaid expenses	(5,930)	(3,030)
Capitalized technology	(27,354)	(15,427)
Property and equipment	(14,191)	(73,189)
Deferred Tax Liabilities, Right-of-Use Asset	(197,680)
Goodwill	(40)	(133)
Convertible debt	(120,447)	(66,166)
Other	(108)	0
Total deferred tax liabilities	(365,750)	(157,945)
Deferred tax assets	0	$ 0
Valuation allowance increase	165,400
Federal net operating loss carryforwards	1,400,000
State net operating loss carryforwards	1,300,000
Operating loss carryforwards, subject to expiration	427,400
Operating loss carryforwards not subject to expiration	1,000,000
Foreign operating loss carryforwards	686,900
Undistributed earnings of the entity's foreign subsidiaries	7,300
Foreign Tax Authority
Deferred tax liabilities:
Operating loss carryforwards, subject to expiration	$ 11,800