Debt (Tables)

12 Months Ended

Dec. 31, 2014

Debt Disclosure [Abstract]

Schedule of Long-term Debt

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

	December 31,
	2014			2013
SRS Note	$	1,785		$	1,885
Main Street Term Loan	9,000			9,000
Main Street Revolver	400			300
	11,185			11,185
Less current maturities	(400		)	(950		)
Long-term debt, net of current portion	$	10,785		$	10,235

Schedule of Maturities of Long-term Debt

Future maturities of long-term debt are estimated as follows (in thousands):

	Main Street Revolver		Main Street Term Loan		SRS Note		Total
2015	$	400	$	—	$	—	$	400
2016	—		—		—		—
2017	—		—		1,785		1,785
2018	—		9,000		—		9,000
	$	400	$	9,000	$	1,785	$	11,185