Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2014

Schedule of Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	June 30, 2014		December 31, 2013
Accrued payroll and related employee costs	$	3,877	$	4,746
Accrued property taxes		1,039		1,159
Accrued professional fees		778		573
Lease-related accruals		763		853
Other		1,044		2,013
	$	7,501	$	9,344