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LongTerm Deferred Expenses (Tables)
3 Months Ended
Mar. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of Long-Term Deferred Expenses

Long-term deferred expenses consist of the following:

 

     Weighted average
amortization period
     March 31, 2015      December 31, 2014  

Rent of advertising spaces

     5 years       $ 358       $ —     

Concession approval fees

     3 years         222         —     
     

 

 

    

 

 

 
$ 580    $ —