Accounts Payable and Accrued Expenses - Schedule of Product Warranty Liability (Details) - USD ($) $ in Thousands |
3 Months Ended | |||
|---|---|---|---|---|
Mar. 31, 2021 |
Mar. 31, 2020 |
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| Payables and Accruals [Abstract] | ||||
| Accrued warranty reserve, beginning of year | $ 807 | $ 742 | ||
| Accrual for product warranties issued | 396 | 141 | ||
| Product replacements and other warranty expenditures | (127) | (62) | ||
| Expiration of warranties | (75) | 34 | ||
| Accrued warranty reserve, end of period | [1] | $ 1,001 | $ 787 | |
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| X | ||||||||||
- Definition Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of increase in the standard and extended product warranty accrual from warranties issued. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The expense charged against earnings for the period pertaining to standard and extended warranties on the entity's goods and services granted to customers. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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