Acquisitions, Goodwill And Other Intangible Assets (Schedule Of Goodwill By Reportable Segment) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Segment Reporting Information
Net balance – beginning of period	$ 567,063
Acquisitions	4,181
Measurement period adjustments	(7,414)
Foreign currency translation	2,348
Net balance – end of period	566,178
OEM Segment
Segment Reporting Information
Net balance – beginning of period	399,736
Acquisitions	3,345
Measurement period adjustments	(7,125)
Foreign currency translation	1,941
Net balance – end of period	397,897
Aftermarket Segment
Segment Reporting Information
Net balance – beginning of period	167,327
Acquisitions	836
Measurement period adjustments	(289)
Foreign currency translation	407
Net balance – end of period	$ 168,281