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Debt (Details 1) - USD ($) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2016 | Dec. 31, 2015
Debt Instrument |  |
Total Debt | $ 36,205 | $ 24,653
Less: Current Portion | (3,461) | (3,459)
Long-Term Portion | 32,744 | 21,194
Committed lines of credit | 125,000 |
Uncommitted lines of credit | 87,246 |
Letters of Credit Outstanding | 3,370 |
Commitment fees on unused line of credit | $ 166 |
Indebtedness to EBITDA ratio | 0.53 to 1 |
Line of Credit Facility, EBITDA to interest expense ratio | 68.37 to 1 |
Credit facility borrowings, Long-Term |  |
Debt Instrument |  |
Total Debt | $ 36,143 | 24,571
Capital lease obligations |  |
Debt Instrument |  |
Total Debt | $ 62 | $ 82

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- Definition Lines of credit that legally bind the lender to provide the funds, rather than giving the lender the option of canceling the credit line based on market conditions. + References No definition available. + Details
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- Definition Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13,16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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