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Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2013

Accrued Expenses

Schedule of accrued expenses

Accrued expenses consist of the following (in thousands):

		December 31
		2013			2012
Compensation		$	2,568		$	2,890
Benefits / self-insurance reserve		588			626
Paid time off		883			869
Commissions payable		503			355
Unrecognized tax benefits (see Note 10)		275			290
Customer deposit		1,427			—
Contingent note payable - PAC (see Note 18)		745			—
PAC purchase hold-back		—			600
Other		1,276			1,963
		$	8,265		$	7,593

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Tabular disclosure of the components of accrued liabilities.

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