Income Taxes (Tables)

12 Months Ended

Dec. 31, 2017

Income Taxes [Abstract]

Income (Loss) Before Provision for Income Taxes from Continuing Operations by Geographic Area

		For the year ended December 31,
	2017		2016		2015
	(in thousands)
Domestic	$	73,405	$	(28,671)	$	(22,698)
Foreign		43,486		115,974		(143,897)
Total	$	116,891	$	87,303	$	(166,595)

Components Of Provision For Income Taxes

		For the year ended December 31,
	2017		2016		2015
	(in thousands)
Current provision:
State	$	5,513	$	1,535	$	2,752
Foreign		11,681		8,121		6,314
Total current		17,194		9,656		9,066
Deferred provision (benefit) for taxes:
Federal		18,736		170,177		(3,023)
State		(241)		22,992		(3,106)
Foreign		9,155		30,425		(40,636)
Change in valuation allowance		(31,607)		(222,185)		46,760
Total deferred		(3,957)		1,409		(5)
Total provision for income taxes	$	13,237	$	11,065	$	9,061

Income Tax Rate Reconciliation

	For the year ended December 31,
	2017		2016		2015
	(in thousands)
Statutory federal expense (benefit)	$	40,912	$	30,555	$	(58,307)
Foreign tax rate differential		3,745		1,083		3,534
State and local tax expense (benefit)		5,415		3,941		(230)
REIT adjustment		(34,346)		205,317		—
Permanent differences		(1,365)		(3,577)		4,892
Tax Act impact on deferred taxes		31,547		—		—
Foreign exchange rate changes		(55)		(5,822)		9,212
Other		(1,009)		1,753		3,200
Valuation allowance		(31,607)		(222,185)		46,760
Provision for income taxes	$	13,237	$	11,065	$	9,061

Components Of Net Deferred Income Tax Asset And Liability

	As of December 31,
	2017			2016
	(in thousands)
Noncurrent deferred tax assets:
Net operating losses	$	65,257	$	50,143
Property, equipment, and intangible basis differences		3,038		2,583
Accrued liabilities		11,933		12,264
Non-cash compensation		7,500		19,908
Deferred revenue		2,110		3,904
Allowance for doubtful accounts		5,978		6,187
Currency translation		34,895		33,088
Other		2,698		1,032
Valuation allowance		(38,802)		(70,233)
Total noncurrent deferred tax assets, net (1)		94,607		58,876
Noncurrent deferred tax liabilities:
Property, equipment, and intangible basis differences		(98,589)		(65,459)
Straight-line rents		(22,740)		(18,081)
Deferred lease costs		(2,242)		(1,087)
Other		(136)		(922)
Total noncurrent deferred tax liabilities, net (1)	$	(29,100)	$	(26,673)

(1)Of these amounts, $1,670 and $30,770 are included in Other assets and Other long-term liabilities, respectively on the accompanying Consolidated Balance Sheets as of December 31, 2017. As of December 31, 2016,  $774 and $27,447 are included in Other assets and Other long-term liabilities on the accompanying Consolidated Balance Sheet.