Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Tables)

v3.4.0.3
Intangible Assets (Tables)
 3 Months Ended
Mar. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of gross carrying amounts, related accumulated amortization, net carrying amounts and the weighted-average amortization periods of intangible assets

 

    March 31, 2016  
    Gross Carrying
Amount		     Accumulated
Amortization		     Net Carrying
Amount		     Weighted-
Average
Amortization
Period (Years)		  
Customer relationships   $ 120,000     $ (20,793 )   $ 99,207       6.0  
Licenses     3,368       (331 )     3,037       5.6  
Total intangible assets subject to amortization   $ 123,368     $ (21,124 )   $ 102,244          
License (Indefinite-lived)   $ 4,427     $ —     $ —          

 

    December 31, 2015  
    Gross Carrying
Amount		     Accumulated
Amortization		     Net Carrying
Amount		     Weighted-
Average
Amortization
Period (Years)		  
Customer relationships   $ 120,000     $ (15,527 )   $ 104,473       6.0  
Backlog     70,000       (70,000 )     —       1.0  
Licenses     3,368       (208 )     3,160       5.6  
Total intangible assets subject to amortization   $ 193,368     $ (85,735 )   $ 107,633          
License (Indefinite-lived)   $ 4,427     $ —     $ —          
 
Schedule of aggregate amortization expense

 

    Three months ended
March 31,		  
    2016     2015  
Amortization expense   $ 5,389     $ 18,230  
Schedule of estimated future aggregate amortization expense

 

Year ended December 31,   Amortization
Expense		  
2017   $ 31,177  
2018     26,058  
2019     18,489  
2020     9,906  
2021     75