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Long-Term Debt and Credit Facility (Credit Facility) (Details) - Restated Revolving Credit, Term Loan and Security Agreement |  |  | 12 Months Ended
--- | --- | --- | ---
Jun. 13, 2018 USD ($) | May 10, 2013 USD ($) | Dec. 31, 2018 USD ($)
Debt Instrument [Line Items] |  |  |
Annual limit on capital expenditures |  |  | $ 26,000,000
Percent of adjusted EBITDA which must be paid |  | 25.00% |
Credit facility ceiling value, applicable to 25% of adjusted EBITDA which must be paid |  | $ 3,000,000.0 |
Covenant, maximum number of days from year end by which prepayment of 25% of adjusted EBITDA is due |  | 75 days |
Line of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Maximum borrowing capacity | $ 75,000,000 | $ 75,000,000 |
Capacity available for inventory | 52,000,000 |  |
Undrawn availability threshold to reduce annual capital expenditures limit | 15,000,000 |  |
Credit facility, remaining borrowing capacity |  |  | 25,100,000
Line of Credit | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Maximum borrowing capacity |  | $ 75,000,000 |
Possible reduction in maximum borrowing capacity | $ 10,000,000 |  |
Undrawn availability threshold to reduce annual capital expenditures limit |  |  | $ 15,000,000
Credit facility, financial covenant, fixed charge coverage ratio |  |  | 1.10
Credit facility, remaining borrowing capacity |  |  | $ 16,800,000
Credit facility, financial covenant, funded debt to adjusted EBITDA ratio |  |  | 3.00

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- Definition Covenant, Maximum Number of Days From Year End By Which Prepayment of 25% of Adjusted EBTDA is Due + References No definition available. + Details
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- Definition Covenant, Percent of Adjusted EBITDA Which Must Be Prepaid + References No definition available. + Details
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- Definition Credit Facility Ceiling Value, Applicable to 25% Of Adjusted EBITDA Which Must Be Paid + References No definition available. + Details
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- Definition Debt Instrument, Covenant, Coverage Charge Ratio + References No definition available. + Details
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- Definition Debt Instrument, Covenant, Leverage Ratio + References No definition available. + Details
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- Definition Debt Instrument, Covenant Term, Maximum Inventory Collateral + References No definition available. + Details
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- Definition Debt Instrument, Covenant Terms, Possible Reduction In Maximum Borrowing Capacity + References No definition available. + Details
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- Definition Debt Instrument, Covenant, Undrawn Availability, Affects Fixed Coverage Charge Ratio and Annual Capital Expenditures + References No definition available. + Details
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- Definition Line of Credit Facility, Covenant Compliance, Capital Expenditures + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Details
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- Details
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