Debt (Tables)

12 Months Ended

Dec. 31, 2013

Debt Disclosure [Abstract]

Schedule of Long-term Debt

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

	December 31,
	2013			2012
Comerica Revolver	$	—		$	780
Comerica Term Loan	—			2,000
Escalate Term Loan (A)	—			5,920
SRS Note	1,885			2,328
Main Street Term Loan	9,000			—
Main Street Revolver	300			—
	11,185			11,028
Less current maturities	(950		)	(1,397		)
Long-term debt, net of current portion	$	10,235		$	9,631

(A) Total proceeds less debt discount as discussed below

Schedule of Maturities of Long-term Debt

Future maturities of long-term debt, assuming principal payments on the Main Street Term Loan and SRS Note for 2015 through 2018 approximate amounts estimated for 2014, are as follows (in thousands):

2014	$	950
2015	1,050
2016	1,535
2017	450
2018	7,200
	$	11,185