Quarterly report pursuant to Section 13 or 15(d)

Other Assets (Tables)

v3.10.0.1
Other Assets (Tables)
9 Months Ended
Sep. 30, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of other assets
Other assets consist of the following (in thousands): 
 
 
September 30, 2018
 
December 31, 2017
Costs to obtain contracts
 
$
200,758

 
$
157,970

Accumulated amortization of costs to obtain contracts
 
(22,571
)
 
(16,485
)
Unbilled receivables
 
72,290

 
51,710

Operating lease right-of-use assets
 
20,577

 
25,465

Other assets
 
65,651

 
27,804

Total
 
$
336,705

 
$
246,464