Incremental Costs to Obtain a Contract with a Customer (Tables)

9 Months Ended

Sep. 30, 2018

Revenue from Contract with Customer [Abstract]

Schedule of deferred costs associated with obtaining customer contracts

The following table summarizes the deferred costs associated with obtaining customer contracts, specifically commission and incentive payments, as of September 30, 2018 and December 31, 2017 (in thousands):

	September 30, 2018		December 31, 2017
Deferred costs included in prepaid and other current assets	$	38,929	$	35,044
Deferred costs included in other assets	24,064		23,536
Total deferred costs	$	62,993	$	58,580