Debt (Tables)

3 Months Ended

Mar. 31, 2013

Schedule of Debt [Table Text Block]

	March 31,  2012	December 31, 2012
Line of credit with FGI	$  5,141	$ 5,476
6% shareholder note due 2015	1,655	1,638
8% subordinated convertible shareholder notes due 2016	3,000	3,000
8% shareholder note due 2015	2,945	2,940
Debt, Total	12,741	13,054
Less current portion	(8,241)	(5,576)
Long-term debt, net of current portion	$  4,500	$ 7,478