Debt (Tables)

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Debt consisted of the following (in thousands):

	December 31,
	2017			2016
Main Street Term Loan	$	—		$	9,000
SRS Note	—			1,785
Western Alliance Bank A/R Revolver	800			—
Super G Loan	1,032			—
Unamortized debt discounts	(269		)	(125		)
Net carrying value	1,563			10,660
Less: current maturities, net of debt discount	(1,194		)	(10,660		)
Long-term obligations, net of debt discount	$	369		$	—

Schedule of Maturities of Long-term Debt

Future maturities of debt were estimated as follows as of December 31, 2017 (not considering the Super G Payoff described above) (in thousands):

	Western Alliance Bank		Super G Loan		Total
2018	$	800	$	570	$	1,370
2019	—		462		462
	$	800	$	1,032	$	1,832