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v3.19.1

Long-term Debt - Narrative (Details) | Jan. 01, 2019 USD ($) | Dec. 20, 2018 USD ($) debt_installments | Jun. 29, 2018 USD ($)
--- | --- | --- | ---
Term Loan |  |  |
Line of Credit Facility [Line Items] |  |  |
Debt term | 5 years | 5 years |
Principal amount of debt | $ 20,000,000 | $ 20,000,000 |
Repayments of debt, number of consecutive installments | debt_installments |  | 60 |
Term Loan | London Interbank Offered Rate (LIBOR) |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread |  | 1.90% |
Revolving Credit Facility | ABL Line Of Credit, Due October 30, 2020 |  |  |
Line of Credit Facility [Line Items] |  |  |
Maximum borrowing capacity |  | $ 100,000,000 | $ 80,000,000
Revolving Credit Facility | ABL Line Of Credit, Due October 30, 2020 | London Interbank Offered Rate (LIBOR) |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread |  | 1.65% |

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