Leases (Tables)

12 Months Ended

Dec. 31, 2013

Leases [Abstract]

Future Minimum Lease Payments Due Under Operating Leases

The future minimum lease payments due under operating leases as of December 31, 2013, were as follows:

2014	$	2,556
2015		2,529
2016		2,352
2017		1,916
2018		1,010
	$	10,363