Loan Agreement Quarterly Financial Covenants (Details) $ in Thousands |
12 Months Ended |
---|---|
Dec. 31, 2018
USD ($)
| |
Required Minimum Value [Member] | |
Schedule of minimum EBITDA level achievable on quarterly basis | |
MinTangibleNetWorth | $ 45,000 |
Actual Value [Member] | |
Schedule of minimum EBITDA level achievable on quarterly basis | |
MinTangibleNetWorth | $ 48,570 |
Maximum | Required Minimum Value [Member] | |
Line of Credit Facility [Line Items] | |
EBITDA to Fixed Charges | 1.10 |
Maximum | Actual Value [Member] | |
Line of Credit Facility [Line Items] | |
EBITDA to Fixed Charges | 3.33 |
Minimum | Required Minimum Value [Member] | |
Line of Credit Facility [Line Items] | |
EBITDA to Fixed Charges | 1.00 |
Minimum | Actual Value [Member] | |
Line of Credit Facility [Line Items] | |
EBITDA to Fixed Charges | 1.00 |