Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Rental Payments Under Lease Agreements

Future minimum rental payments under these agreements are as follows (in thousands):

Year Ending December 31,	Amount
2014	$	5,560
2015		4,259
2016		2,480
2017		1,416
2018		775
Thereafter		2,153
	$	16,643

Future Minimum Rental Receipts Under Non - Cancelable Lease Agreements

Future minimum rental receipts under non-cancelable lease agreements are as follows (in thousands):

Year Ending December 31,	Amount
2014	$	1,408
2015		1,658
2016		1,660
2017		1,415
2018		1,009
Thereafter		2,451
	$	9,601