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Interest Rate Swap Summary (Details) $ in Thousands | 3 Months Ended
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Mar. 31, 2018 USD ($)
Interest Rate Swap One |  |
Interest rate swap derivative financial instruments |  |
Forecasted Notional Amount | $ 160,000 |
Variable Interest Rate | 3 month LIBOR | [1]
Fixed Interest Rate | 3.378% | [1]
Payment Term, Effective Date | Oct. 21, 2014 |
Payment Term, Maturity Date | Oct. 21, 2021 |
Interest Rate Swap Two |  |
Interest rate swap derivative financial instruments |  |
Forecasted Notional Amount | $ 100,000 |
Variable Interest Rate | 3 month LIBOR | [1]
Fixed Interest Rate | 2.498% | [1]
Payment Term, Effective Date | Nov. 30, 2015 |
Payment Term, Maturity Date | Nov. 30, 2022 |
[1] | The Company pays the fixed interest rate and the counterparty pays the Company the variable interest rate.

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- Definition The reference rate for the variable rate of the interest rate derivative, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. + References No definition available. + Details
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- Definition Fixed interest rate related to the interest rate derivative. + References No definition available. + Details
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- Definition Date the entity entered into the derivative contract, in CCYY-MM-DD format. + References No definition available. + Details
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- Definition Nominal or face amount used to calculate payments on the derivative liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5579245-113959 + Details
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- Definition Date the derivative contract matures, in CCYY-MM-DD format. + References No definition available. + Details
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- Details
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