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SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Dec. 31, 2021
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS |
Description | Balance at Beginning of Period |  | Charges to Earnings |  | Charges to Other Accounts |  | Deductions |  | Balance at End of Period
| (In thousands)
2021 |  |  |  |  |  |  |  |  |
Allowance for credit losses | $ | 476 |  |  | $ | 1,428 |  | (a) | $ | — |  |  | $ | (580) |  | (b) | $ | 1,324 |
Deferred tax valuation allowance | 51,689 |  |  | 20,858 |  | (c) | (20,524) |  | (d) | — |  |  | 52,023 |
Other reserves | — |  |  |  |  |  |  |  |  | — |
2020 |  |  |  |  |  |  |  |  |
Allowance for credit losses | $ | 273 |  |  | $ | 1,834 |  | (a) | $ | — |  |  | $ | (1,631) |  | (b) | $ | 476 |
Deferred tax valuation allowance | 35,745 |  |  | 15,946 |  | (c) | (2) |  | (e) | — |  |  | 51,689 |
Other reserves | 3 |  |  |  |  |  |  |  |  | — |
2019 |  |  |  |  |  |  |  |  |
Allowance for credit losses | $ | 180 |  |  | $ | 1,245 |  | (a) | $ | — |  |  | $ | (1,152) |  | (b) | $ | 273 |
Deferred tax valuation allowance | 17,476 |  |  | 18,269 |  | (c) | — |  |  | — |  |  | 35,745 |
Other reserves | 807 |  |  |  |  |  |  |  |  | 3 |
_____________________ (a) Additions to the allowance for credit losses are charged to expense. (b) Write-off of fully reserved accounts receivable. (c) Amount is due primarily to federal and state NOLs and other carryforwards. (d) Amount is due primarily to the decrease in attributes resulting from the Spin-off allocation, partially offset by the acquisition of foreign NOLs. (e) Amount is due to currency translation adjustments on foreign NOLs.

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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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