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Schedule II | 12 Months Ended
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Dec. 31, 2021
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
Schedule II | Schedule II Consolidated valuation and qualifying accounts and reserves for the years ended December 31, 2021, 2020 and 2019. Reserves deducted from asset to which it applies: Allowance for Doubtful Accounts
|  |  | Additions |  |  |  |
| Balance at Beginning of Year |  | (Recovered)/ Charged to Costs & Expenses |  | Charged to Other Accounts |  | Deductions(A) |  | Balance at End of Year
Year Ended December 31, 2021 | $ | 41,000 |  |  | $ | 51,000 |  |  | $— |  | $ | 2,000 |  |  | $ | 90,000 |
Year Ended December 31, 2020 | $ | 50,000 |  |  | $ | 27,000 |  |  | $ | — |  |  | $ | 36,000 |  |  | $ | 41,000 |
Year Ended December 31, 2019 | $ | 25,000 |  |  | $ | 4,000 |  |  | $ | 36,000 |  |  | $ | 15,000 |  |  | $ | 50,000 |
Customer Chargeback Allowance
|  |  | Additions |  |  |  |
| Balance at Beginning of Year |  | (Recovered)/ Charged to Costs & Expenses |  | Charged to Other Accounts |  | Deductions(B) |  | Balance at End of Year
Year Ended December 31, 2021 | $ | 179,000 |  |  | $ | 83,000 |  |  | $ | — |  |  | $ | 40,000 |  |  | $ | 222,000 |
Year Ended December 31, 2020 | $ | 476,000 |  |  | $ | 291,000 |  |  | $ | — |  |  | $ | 588,000 |  |  | $ | 179,000 |
Year Ended December 31, 2019 | $ | 2,344,000 |  |  | $ | 1,316,000 |  |  | $ | — |  |  | $ | 3,184,000 |  |  | $ | 476,000 |
(A)Amount represents uncollectible accounts written off. (B)Amount represents customer returns and deductions, discounts and price adjustments accepted.

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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- References No definition available. + Details
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