Fair Value of Financial Assets and Liabilities - Summary of Long-term Debt Carried at Amortized Cost on Condensed Consolidated Balance Sheet (Details) - USD ($) $ in Thousands |
Sep. 30, 2019 |
Dec. 31, 2018 |
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| Book Value | ||
| Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
| Current portion of long-term debt | $ 4,997 | $ 1,019 |
| Long-term debt, less current portion | 9,343 | 13,079 |
| Total | 14,340 | 14,098 |
| Approximate Fair Value | ||
| Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
| Current portion of long-term debt | 4,997 | 1,019 |
| Long-term debt, less current portion | 8,469 | 13,035 |
| Total | 13,466 | 14,054 |
| Level 2 | Approximate Fair Value | ||
| Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] | ||
| Current portion of long-term debt | 4,997 | 1,019 |
| Long-term debt, less current portion | 8,469 | 13,035 |
| Total | $ 13,466 | $ 14,054 |
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- Definition Long term debt current fair value. No definition available.
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- Definition Long term debt non current fair value. No definition available.
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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. No definition available.
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. No definition available.
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