Other Assets - Schedule of Other Long-Term Assets (Details) - USD ($) $ in Thousands |
Sep. 30, 2021 |
Dec. 31, 2020 |
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| Other Assets [Abstract] | |||||
| Non-current income tax credit (advances and tax reduced at sources) | $ 53 | $ 1,509 | |||
| Miscellaneous | 342 | 288 | |||
| Total other long-term assets | $ 395 | $ 1,797 | [1] | ||
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- Definition Non-current income tax credit. No definition available.
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- References No definition available.
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- Definition Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer. No definition available.
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- Definition Amount of noncurrent assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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