Revenue from Contracts with Customers (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Contract with Customer, Liability

The following table presents the change in the Company’s deferred revenue balance:

	As of
	September 30, 2019		December 31, 2018		%
(in thousands)					Change
Deferred revenue	$	341,682	$	311,214	10

Capitalized Contract Cost

The following table presents changes in the Company’s costs to obtain a contract asset:

(in thousands)	Balance at Beginning of Period		Costs associated with new contracts		Less: Costs amortized during the period			Other			Balance at End of Period
2019	$	21,311	$	29,381	$	(34,729	)	$	(312	)	$	15,651