Income Taxes (Tables)	12 Months Ended
Dec. 31, 2021
Income Taxes [Abstract]
Income (Loss) before Provision (Benefit) for Income Taxes from Continuing Operations by Geographic Area	For the year ended December 31, 2021 2020 2019 (in thousands)Domestic $ 265,636 $ 151,421 $ 133,046Foreign (13,072) (169,170) 53,843Total $ 252,564 $ (17,749) $ 186,889
Components of Provision (Benefit) for Income Taxes	ts of the following components: For the year ended December 31, 2021 2020 2019 (in thousands)Current provision: State $ 543 $ 753 $ 5,520Foreign 22,907 20,638 18,150Total current 23,450 21,391 23,670 Deferred provision (benefit) for taxes: Federal 20 (7,552) (3,306)State (2,730) (4,684) 1,952Foreign (9,516) (59,956) 13,138Change in valuation allowance 3,716 9,005 4,151Total deferred (8,510) (63,187) 15,935Total provision (benefit) for income taxes $ 14,940 $ (41,796) $ 39,605
Income Tax Rate Reconciliation	For the year ended December 31, 2021 2020 2019 (in thousands)Statutory federal expense $ 53,039 $ (3,727) $ 39,247Rate and permanent differences on non-U.S. earnings (1) 9,586 (7,531) 15,937State and local tax expense (1,539) (3,707) 7,578REIT adjustment (56,457) (35,539) (28,975)Permanent differences 6,105 (736) 18Other 490 439 1,649Valuation allowance 3,716 9,005 4,151Provision (benefit) for income taxes $ 14,940 $ (41,796) $ 39,605 (1)This item includes the effect of foreign exchange rate changes which were previously shown on a separate line.
Components of Net Deferred Income Tax Asset and Liability	As of December 31, 2021 2020 (in thousands)Deferred tax assets: Net operating losses $ 56,445 $ 55,657Property, equipment, and intangible basis differences 11,601 9,813Accrued liabilities 8,890 6,561Non-cash compensation 11,637 20,128Operating lease liability 221,287 232,329Deferred revenue 4,646 2,846Allowance for doubtful accounts 1,512 3,017Currency translation 98,918 99,344Other 8,479 5,808Valuation allowance (66,134) (63,239)Total deferred tax assets, net (1) 357,281 372,264 Deferred tax liabilities: Property, equipment, and intangible basis differences (134,005) (145,328)Right-of-use asset (211,146) (223,366)Straight-line rents (19,054) (20,809)Deferred foreign withholding taxes (10,313) (9,796)Other (1,571) (1,532)Total deferred tax liabilities, net (1) $ (18,808) $ (28,567) (1)Of these amounts, $51,918 and $70,726 are included in Other assets and Other long-term liabilities, respectively, on the accompanying Consolidated Balance Sheets as of December 31, 2021. As of December 31, 2020, $53,722 and $82,290 are included in Other assets and Other long-term liabilities, respectively, on the accompanying Consolidated Balance Sheet.

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- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

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Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

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-Name Accounting Standards Codification
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