Annual report pursuant to Section 13 and 15(d)

Concentrations (Tables)

v3.8.0.1
Concentrations (Tables)
12 Months Ended
Dec. 31, 2017
Risks and Uncertainties [Abstract]  
Schedules of revenue concentration
The percentage of revenue generated through the customer representing more than 10% of consolidated revenue is as follows:

 
Year Ended December 31,
 
2017
 
2016
 
2015
Southwest Airlines as percentage of total revenue
19
%
 
22
%
 
23
%
Southwest Airlines as percentage of total Connectivity revenue
36
%
 
54
%
 
85
%