Other Assets (Tables)

9 Months Ended

Sep. 30, 2020

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Assets

Other assets consist of the following (in thousands): 

	September 30, 2020		December 31, 2019
Costs to obtain contracts - customer agreements	$	310,410	$	268,964
Costs to obtain contracts - incentives	2,481		2,481
Accumulated amortization of costs to obtain contracts	(47,484)		(36,925)
Unbilled receivables, net	136,670		105,574
Allowance for credit loss on unbilled receivables	(1,586)		(1,228)
Operating lease right-of-use assets	28,783		34,678
Equity method investment	65,356		—
Other assets	31,609		34,859
Total	$	526,239	$	408,403