Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Future Principal Debt Payments and Minimum Lease Payments Under Non-Cancelable Operating And Capital Leases

Commitments for minimum rentals under non-cancellable leases, debt obligations, and future purchase obligations as of December 31, 2014 were as follows:

Year	Debt			Capital Leases		Operating Leases			Future Purchase Obligations
	(in thousands)
2015	$	943		$	—	$	5,863		$	3,715
2016	600			—		4,136			541
2017	—			—		3,886			541
2018	—			—		3,120			541
2019	120,465			—		2,088			406
Thereafter	—			—		1,340			—
Total	$	122,008		$	—	$	20,433		$	5,744
Less: sublease income						(1,296		)
Net lease payments						$	19,137
Less: amount representing interest				—
Present value of obligations under capital leases				$	—
Less: current portion	(943		)	—
Long-term obligations	$	121,065		$	—