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Allowance for Doubtful Accounts (Tables) | 3 Months Ended
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Mar. 31, 2022
Receivables [Abstract] |
Schedule of Activity Related to the Allowance for Doubtful Accounts | The activity related to the allowance for doubtful accounts was as follows:
|  |  |  | Three months ended March 31,
(in thousands) |  |  |  |  |  | 2022 |  | 2021
Balance at beginning of period |  |  |  |  |  | $ | 5,980 |  |  | $ | 7,698 |
Bad debt expense (recovery) |  |  |  |  |  | 922 |  |  | (445) |
Amount of receivables written off |  |  |  |  |  | (44) |  |  | (144) |
Foreign currency translation and other |  |  |  |  |  | (72) |  |  | (32) |
Balance at end of period |  |  |  |  |  | $ | 6,786 |  |  | $ | 7,077 |

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- Definition Tabular disclosure of allowance for credit loss on accounts receivable. + References Reference 1: 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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- References No definition available. + Details
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