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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 | VALUATION AND QUALIFYING ACCOUNTS (In thousands)
Description |  |  | Balance at beginning of period |  | Additions charged to cost and expenses (1) |  | Deductions (2) |  | Balance at end of period
Allowance for credit losses deducted from accounts receivable in the balance sheet | 2019 |  | $ | 2,124 |  |  | $ | 1,378 |  |  | $ | (1,424) |  |  | $ | 2,078 |
| 2020 |  | $ | 2,078 |  |  | $ | 2,825 |  |  | $ | (3,202) |  |  | $ | 1,701 |
| 2021 |  | $ | 1,701 |  |  | $ | 2,111 |  |  | $ | (1,986) |  |  | $ | 1,826 |
(1) Adjustments to allowance for change in estimates. (2) Uncollectible accounts written off, net of recoveries.
Description |  |  | Balance at beginning of period |  | Additions charged to cost and expenses (1) |  | Deductions (2) |  | Balance at end of period
Allowance for credit losses deducted from financing receivables in the balance sheet | 2019 |  | $ | 2,567 |  |  | $ | 970 |  |  | $ | (566) |  |  | $ | 2,971 |
| 2020 |  | $ | 2,971 |  |  | $ | 1,632 |  |  | $ | (3,114) |  |  | $ | 1,489 |
| 2021 |  | $ | 1,489 |  |  | $ | 481 |  |  | $ | (1,248) |  |  | $ | 722 |
(1) Adjustments to allowance for change in estimates. (2) Uncollectible accounts written off, net of recoveries.

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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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