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Intangible Assets (Tables)
12 Months Ended
Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finitie-Lived Intangible Assets
The costs of intangible assets as of December 31, 2016 and 2015 are as follows:
 
2016
 
2015
Concession fees
$
6,800

 
6,800

Other intangibles
17,189

 
15,875

Intangible assets
23,989

 
22,675

Less: Accumulated amortization
 
 
 
Concession fees
5,236

 
4,964

Other intangibles
2,412

 
2,153

Net intangible assets
$
16,341

 
15,558