Quarterly report pursuant to Section 13 or 15(d)

Debt - Schedule of Long Term Debt (Details)

v3.10.0.1
Debt - Schedule of Long Term Debt (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Mar. 31, 2018
Debt Instrument [Line Items]    
Short-term debt, net of debt issuance costs of $163 and $205, respectively $ 1,437 $ 1,445
Short-term debt issuance costs 163 205
Long-term debt 3,991 3,873
Long-term debt, issuance costs and discounts 1,709 $ 1,827
Credit Agreement    
Debt Instrument [Line Items]    
Short-term debt, net of debt issuance costs of $163 and $205, respectively 1,437  
Convertible notes    
Debt Instrument [Line Items]    
Long-term debt 3,991  
Long-term debt, issuance costs and discounts $ 1,709