Debt (Tables)

9 Months Ended

Sep. 30, 2012

Debt Disclosure [Abstract]

Schedule of Principal Maturities Related to Debt

Principal maturities related to debt, as of December 31, 2012, were as follows (in thousands):

	Lloyds Term Loan		Promissory notes Payable		Capitalized Lease Obligations		Total
Year ending December 31,
2013	$	232	$	600	$	110	$	942
2014		247		2,277		49		2,573
2015		264		-		10		274
2016		185		-		1		186
2017		-		-		-		-
	$	928	$	2,877	$	170	$	3,975