Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Future minimum rental payments under operating leases that have initial or remaining noncancelable lease terms in excess of one year as of December 31, 2014 are as follows:

(in thousands)
2015	$	32,280
2016	27,795
2017	16,654
2018	12,814
2019	10,910
Thereafter	13,483
	$	113,936