XML 65 R55.htm IDEA: XBRL DOCUMENT v3.4.0.3
Segment and Geographic Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Segment Reporting [Line Items]        
Revenues, Total $ 62,892 $ 53,453 $ 172,988 $ 153,230
Colombia        
Segment Reporting [Line Items]        
Revenues, Total 17,591 22,353 56,842 65,105
United States        
Segment Reporting [Line Items]        
Revenues, Total 42,942 26,812 107,964 74,720
Panama        
Segment Reporting [Line Items]        
Revenues, Total 2,000 2,649 4,823 10,482
Other        
Segment Reporting [Line Items]        
Revenues, Total $ 359 $ 1,639 $ 3,359 $ 2,923