Debt	3 Months Ended
Mar. 31, 2018
Debt Disclosure [Abstract]
Debt	Note 6 – Debt: On November 13, 2014, the Company entered into a three-year $10.0 million revolving facility (the “Revolver Facility”) and a $12.0 million additional term loan commitment earmarked primarily for capital expenditures (the “Capex Commitments” and together with the Revolving Facility, the “Credit Facilities”). On December 23, 2014, the Company modified the terms of the Credit Facilities. The three-year $10.0 million Revolving Facility remained unchanged and the $12.0 million term loan commitment earmarked for capital expenditures was increased to $30.0 million. During the third quarter of 2017, we amended our Credit Facilities to replace our Term Facility and Capex Commitments of $30.0 million and $10.0 million Revolving Facility with a straight $30.0 million revolver (the “New Revolving Facility”) and the ability to increase the New Revolving Facility by an additional $10.0 million. The New Revolving Facility will mature in September 2020 and borrowings thereunder will bear interest at variable rates depending on the Company’s election, either at a base rate or at the London Interbank Offered Rate (“LIBOR”), in each case, plus an applicable margin. Subject to the Company’s leverage ratio, the applicable margin will vary between 0.75% and 1.25% for base rate loans and 1.75% and 2.25% for LIBOR loans. The amendment resulted in a reduction in the unused rate of between 25 and 75 basis points and a reduction in the total rate of between 200 and 250 basis points. At closing, we had total borrowings of $5.5 million under the $30.0 million New Revolving Facility, with $24.5 million available. All borrowings were fully repaid by December 31, 2017. Borrowings under our Revolving Credit Facilities totaled $6.0 million for the three months ended March 31, 2018 which also represents the debt outstanding under the Credit Facilities. Interest expense and fees totaled $0.1 million and $0.2 for the three months ended March 31, 2018 and 2017 respectively. There was less than $0.1 million of accrued interest on the Credit Facilities as of March 31, 2018.

Note 6 – Debt:

On November 13, 2014, the Company entered into a three-year $10.0 million revolving facility (the “Revolver Facility”) and a $12.0 million additional term loan commitment earmarked primarily for capital expenditures (the “Capex Commitments” and together with the Revolving Facility, the “Credit Facilities”). On December 23, 2014, the Company modified the terms of the Credit Facilities. The three-year $10.0 million Revolving Facility remained unchanged and the $12.0 million term loan commitment earmarked for capital expenditures was increased to $30.0 million.

During the third quarter of 2017, we amended our Credit Facilities to replace our Term Facility and Capex Commitments of $30.0 million and $10.0 million Revolving Facility with a straight $30.0 million revolver (the “New Revolving Facility”) and the ability to increase the New Revolving Facility by an additional $10.0 million. The New Revolving Facility will mature in September 2020 and borrowings thereunder will bear interest at variable rates depending on the Company’s election, either at a base rate or at the London Interbank Offered Rate (“LIBOR”), in each case, plus an applicable margin. Subject to the Company’s leverage ratio, the applicable margin will vary between 0.75% and 1.25% for base rate loans and 1.75% and 2.25% for LIBOR loans.

The amendment resulted in a reduction in the unused rate of between 25 and 75 basis points and a reduction in the total rate of between 200 and 250 basis points. At closing, we had total borrowings of $5.5 million under the $30.0 million New Revolving Facility, with $24.5 million available. All borrowings were fully repaid by December 31, 2017.

Borrowings under our Revolving Credit Facilities totaled $6.0 million for the three months ended March 31, 2018 which also represents the debt outstanding under the Credit Facilities.

Interest expense and fees totaled $0.1 million and $0.2 for the three months ended March 31, 2018 and 2017 respectively. There was less than $0.1 million of accrued interest on the Credit Facilities as of March 31, 2018.