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8. NOTES PAYABLE, REVOLVING CREDIT FACILITY AND CAPITAL LEASES (Details Narrative) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 USD ($)
Total credit facilities outstanding | $ 0
Total line of credit available | $ 117,500
Equipment Note [Member] |
Debt maturity date | Dec. 31, 2020
Debt interest rate range | 3.3% to 5.6%
Obligations under Capital Lease [Member] |
Debt maturity date | Dec. 31, 2022
Debt interest rate range | 4.3% to 11.2%
Promissory Note [Member] |
Debt interest rate | 1.50%
Debt maturity date | Dec. 31, 2019
Fourth Amendment to First Lien [Member] |
Discount on debt | $ 543,000
First Lien Credit Agreement [Member] | Term Loan [Member] |
Debt maturity date | Sep. 25, 2020
Debt face amount | $ 485,000
Interest rate description | Adjusted Eurodollar Rate (as defined in the First Lien Credit Agreement) plus 3.75% per annum or (b) the Base Rate (as defined in the First Lien Credit Agreement) plus 2.75% per annum.
Debt periodic payment frequency | quarterly
Debt periodic payment | $ 6,100
Payment on debt | 6,200
First Lien Credit Agreement [Member] | Revolving Credit Facility [Member] |
Total line of credit available | $ 117,500
Debt maturity date | Jul. 01, 2021
Interest rate description | Adjusted Eurodollar Rate revolving loans and fronting fees accrue at 0.25% per annum, in each case on the average aggregate daily maximum amount available to be drawn under all letters of credit issued under the First Lien Credit Agreement. In addition a commitment fee of 0.5% per annum accrues on the unused revolver commitments under the Revolving Credit Facility.
Second Lien Credit Agreement [Member] | Term Loan [Member] |
Debt maturity date | Mar. 25, 2021
Debt face amount | $ 180,000
Effective interest rate | 7.00%

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