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Debt (Details 1) - USD ($) $ in Thousands | 9 Months Ended |  |  |
--- | --- | --- | --- | ---
Sep. 30, 2017 | Apr. 18, 2017 | Apr. 04, 2017 | Dec. 31, 2016
Debt Instrument |  |  |  |
Line of Credit Facility, Covenant Terms | The 2017 Credit Agreement contains customary representations, warranties and covenants, including, but not limited to, covenants restricting the company’s ability to incur indebtedness and liens and merge or consolidate with another entity. The 2017 Credit Agreement also contains financial covenants, requiring us to maintain a ratio of consolidated total indebtedness to consolidated earnings before income, taxes, depreciation and amortization, subject to certain adjustments ("Adjusted EBITDA") of not greater than 4.25 to 1, as well as requiring us to maintain a ratio of consolidated Adjusted EBITDA to consolidated interest expense of no less than 3.50 to 1 for the quarter ended September 30, 2017. The 2017 Credit Agreement also contains a financial covenant requiring us to maintain a senior secured net indebtedness to Adjusted EBITDA ratio of not greater than 3.50 to 1. These financial covenants may restrict our ability to pay dividends and purchase outstanding shares of our common stock. We were in compliance with our financial covenants at September 30, 2017. We will be required to repay the senior credit agreement with 25% to 50% of our excess cash flow from the preceding fiscal year, as defined in the agreement, unless our net leverage ratio for such preceding fiscal year is less than or equal to 3.00 to 1, which will be first measured using our fiscal year ended December 31, 2018. |  |  |
Registration Rights Agreement, Effective Date | Apr. 18, 2017 |  |  |
Registration Rights Agreement Term | 360 days |  |  |
Long-term Debt |  |  |  |
Total Debt | $ 395,671 |  |  | $ 36,194
Less: Unamortized Debt Issuance Costs | (7,138) |  |  | 0
Less: Current Maturities of Capital Lease Obligations | (394) |  |  | 0
Long-Term Portion | 383,252 |  |  | 32,735
Current Maturities of Long-Term Debt | 5,281 |  |  | 3,459
Letters of Credit Outstanding | 4,721 |  |  |
Commitment fees on unused line of credit | $ 353 |  |  |
Weighted average interest rate | 5.00% |  |  |
Debt, Weighted Average Interest Rate, net of Currency Swap Contract | 4.20% |  |  |
Aggregate maturities of outstanding debt including capital lease obligations |  |  |  |
Remaining 2017 | $ 1,348 |  |  |
2018 | 5,386 |  |  |
2019 | 7,062 |  |  |
2020 | 9,375 |  |  |
2021 | 11,875 |  |  |
Thereafter | 360,625 |  |  |
Total aggregate maturities | $ 395,671 |  |  |
Senior Notes due 2025 |  |  |  |
Debt Instrument |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 5.625% |  |  |
Bonds, Initiation Date | Apr. 18, 2017 |  |  |
Debt Instrument, Face Amount |  | $ 300,000 |  |
Debt Instrument, Maturity Date | May 01, 2025 |  |  |
Long-term Debt |  |  |  |
Total Debt | $ 300,000 |  |  | 0
Term Loan Facility |  |  |  |
Debt Instrument |  |  |  |
Outstanding Borrowings | 75,000 |  |  |
Long-term Debt |  |  |  |
Less: Current Maturities of Credit Facility Borrowings, Net of Debt Issuance Costs | (4,887) |  |  | (3,459)
Current Maturities of Long-Term Debt | 5,000 |  |  |
Unamortized Debt Issuance Costs, Current Portion | 113 |  |  |
Revolving Facility |  |  |  |
Debt Instrument |  |  |  |
Outstanding Borrowings | 20,000 |  |  |
Capital lease obligations |  |  |  |
Long-term Debt |  |  |  |
Total Debt | $ 671 |  |  | 51
JPMorgan, 2017 Credit Agreement |  |  |  |
Debt Instrument |  |  |  |
Line of Credit Facility, Initiation Date | Apr. 04, 2017 |  |  |
Line of Credit Facility, Expiration Date | Apr. 04, 2022 |  |  |
Line Of Credit Facility, Interest rate margin spread added to Federal Funds Rate on US Dollar borrowings | 0.50% |  |  |
Line Of Credit Facility, Minimum LIBOR one month interest rate on borrowings denominated in US dollars | 0.00% |  |  |
Line Of Credit Facility, Interest rate margin spread added to LIBOR rate on US Dollar borrowings | 1.00% |  |  |
Line Of Credit Facility, Minimum LIBOR one month interest rate on eurocurrency borrowings | 0.00% |  |  |
Long-term Debt |  |  |  |
Total Debt | $ 95,000 |  |  |
JPMorgan, 2017 Credit Agreement | Term Loan Facility |  |  |  |
Debt Instrument |  |  |  |
Line of Credit Facility, Current Borrowing Capacity | $ 400,000 |  |  |
Line Of Credit Facility, Minimum interest rate margin spread added to LIBOR rate on US Dollar borrowings | 0.25% |  |  |
Line Of Credit Facility, Maximum interest rate margin spread added to LIBOR rate on US Dollar borrowings | 1.25% |  |  |
Minimum interest rate spread added to adjusted LIBOR rate based on leverage ratio on Eurocurrency borrowings (in hundreths) | 1.25% |  |  |
Maximum interest rate spread added to adjusted LIBOR rate based on leverage ratio on Eurocurrency borrowings (in hundreths) | 2.25% |  |  |
Debt Instrument, Face Amount |  | $ 300,000 |  |
JPMorgan, 2017 Credit Agreement | Revolving Facility |  |  |  |
Debt Instrument |  |  |  |
Line of Credit Facility, Current Borrowing Capacity | $ 200,000 |  |  |
Line Of Credit Facility, Additional Borrowing Capacity Available | $ 150,000 |  |  |
Line Of Credit Facility, Minimum commitment fee percentage | 0.175% |  |  |
Line Of Credit Facility, Maximum commitment fee percentage | 0.35% |  |  |
Line Of Credit Facility, Minimum interest rate margin spread added to LIBOR rate on US Dollar borrowings | 0.075% |  |  |
Line Of Credit Facility, Maximum interest rate margin spread added to LIBOR rate on US Dollar borrowings | 0.90% |  |  |
Minimum interest rate spread added to adjusted LIBOR rate based on leverage ratio on Eurocurrency borrowings (in hundreths) | 1.075% |  |  |
Maximum interest rate spread added to adjusted LIBOR rate based on leverage ratio on Eurocurrency borrowings (in hundreths) | 1.90% |  |  |
JPMorgan, Previous Credit Agreement |  |  |  |
Debt Instrument |  |  |  |
Outstanding Borrowings |  |  | $ 45,000 |
Long-term Debt |  |  |  |
Total Debt |  |  |  | $ 36,143
Prudential Investment Management, Inc. |  |  |  |
Long-term Debt |  |  |  |
Repayments of Long-term Debt | $ 11,143 |  |  |

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- Definition Period of time between entrance into the Registration Rights Agreement and the maximum amount of time for which the Company will not owe additional interest if it satisfies its obligations under the Agreement, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 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 Reference 3: 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(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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