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Fair Value of Financial Instruments and Concentrations of Credit Risk (Tables) | 12 Months Ended
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Dec. 31, 2021
Fair Value Disclosures [Abstract] |
Schedule of Accounts Receivable | Receivables consisted of the following at December 31:
(In thousands) | 2021 |  | 2020
Trade receivables: |  |  |
Gross trade receivables | $ | 185,065 |  |  | $ | 133,717 |
Allowance for credit losses | (4,587) |  |  | (5,024) |
Net trade receivables | 180,478 |  |  | 128,693 |
Income tax receivables | 4,167 |  |  | 6,545 |
Other receivables | 9,651 |  |  | 5,807 |
Total receivables, net | $ | 194,296 |  |  | $ | 141,045 |
Schedule of Changes in Our Allowance for Credit Losses | Changes in our allowance for credit losses were as follows:
(In thousands) | 2021 |  | 2020 |  | 2019
Balance at beginning of year | $ | 5,024 |  |  | $ | 6,007 |  |  | $ | 10,034 |
Cumulative effect of accounting change | — |  |  | 959 |  |  | — |
Credit loss expense | 664 |  |  | 1,427 |  |  | 1,792 |
Write-offs, net of recoveries | (1,101) |  |  | (3,369) |  |  | (5,819) |
Balance at end of year | $ | 4,587 |  |  | $ | 5,024 |  |  | $ | 6,007 |

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- Definition Tabular disclosure of allowance for credit loss on financing receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 + Details
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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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