Debt Debt (Tables)

3 Months Ended

Mar. 31, 2013

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

Long-term debt consists of the following (in thousands):

	March 31, 2013			December 31, 2012
Comerica Revolver	$	780		$	780
Comerica Term Loan	2,000			2,000
Escalate Term Loan (A)	5,803			5,920
Stockholder Representative Note	2,088			2,328
	10,671			11,028
Less current maturities	(1,197		)	(1,397		)
	$	9,474		$	9,631

(A) Total proceeds less debt discount as discussed below

Schedule of Maturities of Long-term Debt [Table Text Block]

Year Ended December 31,
Nine months of 2013	$	167
2014	4,409
2015	3,000
2016	2,167
2017	1,625
Total payments	11,368
Less debt discount, net of amortization	(697		)
Total debt on balance sheet	$	10,671