Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2012

Accounts Payable and Accrued Expenses [Abstract]

Accounts Payable and Accrued Expenses

8. Accounts Payable and Accrued Expenses

$ in thousands	2012		2011
Trade accounts payable, including due to subcontractors	$	11,098	$	8,215
Compensation and related benefits		1,211		2,468
Accrued interest		219		224
Other accrued expenses		2,565		2,662
	$	15,093	$	13,569