Quarterly report pursuant to Section 13 or 15(d)

Term Notes and Line of Credit - Schedule of Long-Term Debt (Details)

v3.7.0.1
Term Notes and Line of Credit - Schedule of Long-Term Debt (Details) - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
Debt Instrument [Line Items]    
Term notes, net $ 6,000  
Secured Debt    
Debt Instrument [Line Items]    
Less unamortized debt issuance costs 229 $ 13
Term notes, net 4,779 4,654
Less current maturities 0 2,000
Long-term portion 4,779 2,654
SVB Term Note | Secured Debt    
Debt Instrument [Line Items]    
Term Notes 0 4,667
PFG Term Note | Secured Debt    
Debt Instrument [Line Items]    
Less unamortized debt issuance costs 992  
Term notes, net $ 5,008 $ 0