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Acquisitions, Goodwill And Other Intangible Assets (Schedule Of Goodwill By Reportable Segment) (Details) $ in Thousands | 6 Months Ended
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Jun. 30, 2018 USD ($)
Segment Reporting Information |
Net balance – December 31, 2017 | $ 124,183
Acquisitions – 2018 | 27,147
Other | 501
Net balance – June 30, 2018 | 151,831
OEM Segment |
Segment Reporting Information |
Net balance – December 31, 2017 | 109,641
Acquisitions – 2018 | 23,921
Other | 501
Net balance – June 30, 2018 | 134,063
Aftermarket Segment |
Segment Reporting Information |
Net balance – December 31, 2017 | 14,542
Acquisitions – 2018 | 3,226
Other | 0
Net balance – June 30, 2018 | $ 17,768

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 + Details
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