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Schedule II - Valuation and Qualifying Accounts | 12 Months Ended
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Dec. 31, 2020
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
Schedule II - Valuation and Qualifying Accounts | SCHEDULE II Valuation and Qualifying Accounts
Year |  | Description |  | Balance at the Beginning of Period |  | Additions Charged to Cost and Expense |  | Write-Offs/Other |  | Balance at End of Period
(In thousands) |  |  |  |  |  |  |  |  |  |
2020 |  | Allowance for Estimated Credit Losses |  | $ | 3,559 |  |  | $ | 1,913 |  |  | $ | (2,254) |  |  | $ | 3,218 |
|  | Reserve for Inventory Valuation |  | $ | 33,606 |  |  | $ | 4,166 |  |  | $ | (4,362) |  |  | $ | 33,410 |
|  | Deferred Tax Valuation Allowance |  | $ | 13,303 |  |  | $ | 23,152 |  |  | $ | 713 |  |  | $ | 37,168 |
2019 |  | Allowance for Estimated Credit Losses |  | $ | 1,486 |  |  | $ | 2,144 |  |  | $ | (71) |  |  | $ | 3,559 |
|  | Reserve for Inventory Valuation |  | $ | 20,826 |  |  | $ | 14,803 |  |  | $ | (2,023) |  |  | $ | 33,606 |
|  | Deferred Tax Valuation Allowance |  | $ | 8,098 |  |  | $ | 5,205 |  |  | $ | — |  |  | $ | 13,303 |
2018 |  | Allowance for Estimated Credit Losses |  | $ | 960 |  |  | $ | 589 |  |  | $ | (63) |  |  | $ | 1,486 |
|  | Reserve for Inventory Valuation |  | $ | 18,013 |  |  | $ | 2,682 |  |  | $ | 131 |  |  | $ | 20,826 |
|  | Deferred Tax Valuation Allowance |  | $ | 7,823 |  |  | $ | 275 |  |  | $ | — |  |  | $ | 8,098 |

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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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