Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Payments

Future minimum payments, by year and in the aggregate, under capital leases, non-cancelable operating leases and related subleases with initial or remaining terms of one or more years at December 31, 2014, were as follows (in thousands):

	Capital Leases			Operating Leases		Sublease Income
2015	$	1,614		$	56,692	$	1,230
2016	857			44,962		334
2017	431			32,111		72
2018	115			21,630		—
2019	3			13,905		—
Thereafter	—			24,990		—
Total minimum lease payments	3,020			$	194,290	$	1,636
Amounts representing interest	(137		)
Present value of net minimum lease payments	$	2,883