Other Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2013

Other Accrued Liabilities [Abstract]

Other Accrued Liabilities

Other accrued liabilities consist of the following (in thousands):

	March 31, 2013		December 31, 2012
Accrued expenses	$	2,714	$	2,421
Customer deposits		1,627		997
Other accrued liabilities		444		551
Total other accrued liabilities	$	4,785	$	3,969