Lease Commitments (Tables)

12 Months Ended

Dec. 31, 2014

Leases [Abstract]

Summary of Future Minimum Lease Payments

Future minimum lease payments under these agreements follow (in thousands).

Year Ending December 31,	Amount
2015	$	6,819
2016		3,828
2017		1,592
2018		514
2019		234
Thereafter		357
Total	$	13,344