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Product Warranty (Tables) | 9 Months Ended
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Sep. 30, 2021
Product Warranties Disclosures [Abstract] |
Summary of product warranty activity | The following table summarizes product warranty activity during 2021 and 2020:
| Nine Months Ended
| September 30,
| 2021 |  | 2020
Beginning balance | $ | 1,812 |  |  | $ | 2,194 |
Charges to expense | 307 |  |  | 1,039 |
Costs incurred | (701) |  |  | (1,100) |
Ending balance | $ | 1,418 |  |  | $ | 2,133 |

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- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=123368208&loc=d3e12565-110249 + Details
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