Fair Value Measurements (Schedule Of Assets And Liabilities Measured On A Recurring Basis) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Designated forward exchange contract, assets		$ 357
Designated forward exchange contracts, liabilities	$ 207	6
Contingent consideration liabilities		1,595
Assets		357
Liabilities	207	1,601
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Designated forward exchange contract, assets
Designated forward exchange contracts, liabilities
Contingent consideration liabilities
Assets
Liabilities
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Designated forward exchange contract, assets		357
Designated forward exchange contracts, liabilities	207	6
Assets		357
Liabilities	207	6
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Designated forward exchange contract, assets
Designated forward exchange contracts, liabilities
Contingent consideration liabilities		1,595
Assets
Liabilities		$ 1,595