Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Future Minimum Annual Rental Commitments under Operating Leases

Future minimum annual rental commitments at December 31, 2013 under these operating leases are as follows (in thousands):

Year Ending December 31,
2014	10,563
2015	5,954
2016	3,542
2017	2,313
2018	1,463
Thereafter	7,304