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v3.19.2

Note 2 - Long-term Debt (Details Textual) $ in Thousands |  |  |  | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 22, 2019 USD ($) | May 02, 2018 USD ($) | Feb. 28, 2017 USD ($) | Jun. 30, 2019 USD ($) | Jun. 30, 2018 USD ($) | Dec. 31, 2018 USD ($) | May 01, 2018 USD ($) | Mar. 01, 2018 USD ($)
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year |  |  |  | $ 6,000 |  |  |  |
Long Term Debt Maturities Repayments of Principal in Year Six |  |  |  | 1,500 |  |  |  |
Repayments of Long-term Debt, Total |  |  |  | 88,667 | $ 56,289 |  |  |
Long-term Debt, Gross |  |  |  | 123,666 |  | $ 117,693 |  |
Long-term Debt, Maturities, Repayments of Principal in Year Two |  |  |  | 6,000 |  |  |  |
Derivative, Fixed Interest Rate |  |  |  |  |  |  |  | 3.12%
Long-term Debt, Maturities, Repayments of Principal in Year Three |  |  |  | 6,000 |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Four |  |  |  | 6,000 |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Five |  |  |  | 6,000 |  |  |  |
Interest Rate Swap [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  |  |  |  | $ 18,000
Derivative, Notional Amount, Monthly Reduction Amount |  |  |  |  |  |  |  | $ 300
Derivative, Swaption Interest Rate |  |  |  |  |  |  | 3.05% |
Interest Rate Swap [Member] | Other Current Liabilities [Member] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  | $ 17,500 |  |  |  |  |  |
Derivative Liability, Total |  | 100 |  | 200 |  |  |  |
Credit Agreement [Member] | Term Loan 2 [Member] |  |  |  |  |  |  |  |
Debt Instrument, Face Amount |  | 85,000 |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year |  |  |  | 8,500 |  |  |  |
Long Term Debt Maturities Repayments of Principal in Year Six |  |  |  | $ 9,300 |  |  |  |
Debt Instrument, Interest Rate, Effective Percentage |  |  |  | 3.25% |  |  |  |
Repayments of Long-term Debt, Total | $ 20,000 |  |  |  |  |  |  |
Long-term Debt, Gross | $ 65,000 |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Two |  |  |  | $ 9,300 |  |  |  |
Long Term Debt Maturities Repayments of Principal in Year Eight |  |  |  | 800 |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Three |  |  |  | 9,300 |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Four |  |  |  | 9,300 |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Five |  |  |  | 9,300 |  |  |  |
Long Term Debt Maturities Repayments of Principal in Year Seven |  |  |  | $ 9,300 |  |  |  |
Credit Agreement [Member] | Term Loan [Member] |  |  |  |  |  |  |  |
Debt Instrument, Face Amount |  | $ 42,000 |  |  |  |  |  |
Debt Instrument, Interest Rate, Effective Percentage |  |  |  | 3.08% |  |  |  |
Credit Agreement [Member] | London Interbank Offered Rate (LIBOR) [Member] | Term Loan 2 [Member] |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate | 0.85% |  |  |  |  |  |  |
Credit Agreement [Member] | London Interbank Offered Rate (LIBOR) [Member] | Term Loan [Member] |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 0.68% |  |  |  |  |  |
Amended and Restated Credit Agreement [Member] |  |  |  |  |  |  |  |
Fixed Charge Coverage Ratio | 1.25 |  |  |  |  |  |  |
EBITA Ratio | 4 |  |  |  |  |  |  |
Revolving Credit Facility [Member] | Credit Agreement [Member] | Fifth Third Bank [Member] |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  |  |  |  |  | $ 35,000 |
Revolving Credit Facility [Member] | Credit Agreement [Member] | BB&T [Member] |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  | $ 75,000 |  |  |  |  |  |
Add on Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  |  | 0.75% |  |  |  |  |
Amended Credit Agreement [Member] | Term Loan [Member] |  |  |  |  |  |  |  |
Debt Instrument, Face Amount |  |  | $ 42,000 |  |  |  |  |
Amended Credit Agreement [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |  |
Line of Credit Facility, Expiration Period |  |  | 7 years |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  | $ 35,000 |  |  |  |  |
Line of Credit Facility, Commitment Fee Percentage |  |  | 0.10% |  |  |  |  |
Letters of Credit Outstanding, Amount |  |  |  | $ 0 |  |  |  |

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- Definition Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the eighth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References No definition available. + Details
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