Income Taxes (Unrecognized Tax Benefits) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Balance at beginning of year	$ 1,244	$ 1,355	$ 912
Addition based on tax positions related to current year	52	51	144
Addition based on tax positions related to prior years	0	0	668
Reduction based on tax positions related to prior years	0	(57)	(32)
Currency translation adjustments	41	92
Currency translation adjustments			3
Reduction for settled tax examinations	0	(73)	0
Reduction for payments made	0	(22)	(134)
Reduction for lapses of statute of limitations	(55)	(102)	(206)
Balance at end of year	$ 1,282	$ 1,244	$ 1,355

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

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Amount of decrease in unrecognized tax benefits resulting from foreign currency translation.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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Unrecognized Tax Benefits, Decrease Resulting from Payments Made

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The amount of unrecognized tax benefits excluding indemnification receivable.

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