Income Taxes (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 2,010	$ 1,593	$ 5,793	$ 6,086
Effective income tax rate (as a percentage)	13.60%	16.00%	9.80%	17.40%
Unremitted earnings			$ 106,933
Unrecognized deferred tax liability	$ 16,000		$ 16,000

Tax Cuts And Jobs Act, Transition Tax For Accumulated Foreign Earnings, Income Tax Expense

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.

+ References

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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