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Accumulated Other Comprehensive Income (Tables)
3 Months Ended
Mar. 31, 2022
Accumulated Other Comprehensive Income  
Schedule of changes in accumulated other comprehensive loss, net of tax

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Foreign

    

Defined benefit

    

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currency

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pension plan

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Total

 

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(in thousands)

 

Balance at December 31, 2021

​

$

2,064

​

$

(299)

​

$

1,765

​

Other comprehensive loss and pension reclassification

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(1,186)

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9

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(1,177)

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Balance at March 31, 2022

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$

878

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$

(290)

​

$

588

​