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Allowance for credit losses | 3 Months Ended
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Mar. 31, 2022
Allowance for credit losses |
Allowance for credit losses | Note 9 – Allowance for credit losses ​ The changes in the allowance for credit losses during the three months ended March 31, 2022 were as follows: ​
​ | ​ | ​ | ​
in thousands | ​ | ​ | ​
Balance at December 31, 2021 | ​ | $ | 1,419
Provision | ​ | ​ | 875
Write-offs | ​ | ​ | 19
Net foreign currency translation | ​ | ​ | (21)
Balance at March 31, 2022 | ​ | $ | 2,292
​

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