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Acquisitions (Tables) | 12 Months Ended
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Dec. 31, 2017
2015 Acquisitions [Member] |
Business Acquisition [Line Items] |
Purchase Price Allocations Of Assets Acquired And Liabilities Assumed |
﻿ |  |
﻿(in thousands) | 2015
﻿Fixed assets | $ | 1,505
﻿Other intangible assets, net |  | 57,066
﻿Goodwill |  | 44,772
﻿Other assets, net of cash acquired |  | 22,449
﻿Liabilities |  | (33,342)
﻿Net assets acquired | $ | 92,450
﻿

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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472 + Details
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