Annual report pursuant to Section 13 and 15(d)

THE COMPANY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)

v2.4.1.9
THE COMPANY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Cash and cash equivalents [Abstract]      
Collected proceeds relating to the face value of the tickets sold on behalf of clients and the clients' share of convenience and order processing charges $ 533.8lyv_ClientCollectedCashAndCashEquivalentsAtCarryingValue $ 538.4lyv_ClientCollectedCashAndCashEquivalentsAtCarryingValue  
Ticketing contract advances [Abstract]      
Amortization of non-recoupable ticketing contract advances $ 79.4lyv_AmortizationExpenseRelatedToNonrecoupableTicketingContractAdvances $ 73.6lyv_AmortizationExpenseRelatedToNonrecoupableTicketingContractAdvances $ 48.1lyv_AmortizationExpenseRelatedToNonrecoupableTicketingContractAdvances