Debt - Schedule of Long-term Debt (Details) - USD ($) |
Dec. 31, 2017 |
Jul. 31, 2017 |
Jun. 30, 2017 |
Dec. 31, 2016 |
---|---|---|---|---|
Debt Instrument [Line Items] | ||||
Long-term debt | $ 1,832,000 | |||
Unamortized debt discounts | (269,000) | $ (125,000) | ||
Net carrying value | 1,563,000 | $ 11,500,000 | 10,660,000 | |
Less: current maturities, net of debt discount | (1,194,000) | (10,660,000) | ||
Long-term obligations, net of debt discount | 369,000 | 0 | ||
Western Alliance Bank A/R Revolver | ||||
Debt Instrument [Line Items] | ||||
Long-term debt | 800,000 | 0 | ||
Super G Loan | ||||
Debt Instrument [Line Items] | ||||
Long-term debt | 1,032,000 | 0 | ||
Promissory Note | SRS Note | ||||
Debt Instrument [Line Items] | ||||
Long-term debt | 0 | 1,785,000 | ||
Net carrying value | $ 0 | |||
Main Street Capital Corporation | Term Loan | ||||
Debt Instrument [Line Items] | ||||
Long-term debt | $ 0 | $ 9,000,000 |