Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event (Details)

v3.8.0.1
Subsequent Event (Details) - Line of Credit - Revolving Credit Facility - Tenth Business Financing Modification Agreement With Western Alliance Bank - Subsequent Event
Apr. 18, 2018
USD ($)
Period From February 1, 2018 Through November 30, 2018  
Subsequent Event [Line Items]  
Quick ratio (not less than) 0.60
Period From December 31, 2018 And After  
Subsequent Event [Line Items]  
Quick ratio (not less than) 0.70
Quarter Ending March 31, 2018  
Subsequent Event [Line Items]  
Maximum decline in Adjusted EBITDA from projected amount $ 18,000
Quarter ending June 30, 2017  
Subsequent Event [Line Items]  
Maximum decline in Adjusted EBITDA from projected amount 57,000
Quarter Ending September 30, 2018  
Subsequent Event [Line Items]  
Maximum decline in Adjusted EBITDA from projected amount 191,000
Quarter Ending December 31, 2018  
Subsequent Event [Line Items]  
Maximum decline in Adjusted EBITDA from projected amount $ 496,000
Period From January 1, 2019 and After  
Subsequent Event [Line Items]  
Maximum percentage of decline in revenue from projected amount (as percent) 25.00%