Quarterly report pursuant to Section 13 or 15(d)

LONG-LIVED ASSETS (Goodwill) (Details)

v3.8.0.1
LONG-LIVED ASSETS (Goodwill) (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2018
USD ($)
Changes in carrying amount of goodwill [Roll Forward]  
Goodwill $ 2,179,452
Accumulated impairment losses (424,863)
Net 1,754,589
Acquisitions—current year 6,615
Acquisitions—prior year 3,230
Foreign exchange 8,237
Goodwill 2,197,534
Accumulated impairment losses (424,863)
Net 1,772,671
Concerts [Member]  
Changes in carrying amount of goodwill [Roll Forward]  
Goodwill 1,015,913
Accumulated impairment losses (424,863)
Net 591,050
Acquisitions—current year 6,615
Acquisitions—prior year 771
Foreign exchange 2,219
Goodwill 1,025,518
Accumulated impairment losses (424,863)
Net 600,655
Sponsorship & Advertising [Member]  
Changes in carrying amount of goodwill [Roll Forward]  
Goodwill 401,753
Accumulated impairment losses 0
Net 401,753
Acquisitions—current year 0
Acquisitions—prior year 2,459
Foreign exchange 3,832
Goodwill 408,044
Accumulated impairment losses 0
Net 408,044
Ticketing [Member]  
Changes in carrying amount of goodwill [Roll Forward]  
Goodwill 761,786
Accumulated impairment losses 0
Net 761,786
Acquisitions—current year 0
Acquisitions—prior year 0
Foreign exchange 2,186
Goodwill 763,972
Accumulated impairment losses 0
Net $ 763,972