Envestnet, Inc. Quarterly report pursuant to Section 13 or 15(d)

Cost of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Cost of Revenues (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Cost of Revenue	$ 67,627	$ 55,735	$ 130,561	$ 104,961
Asset-based
Cost of Revenue	56,748	47,015	114,320	91,500
Subscription-based
Cost of Revenue	6,213	5,142	11,439	9,756
Professional services and other revenues
Cost of Revenue	$ 4,666	$ 3,578	$ 4,802	$ 3,705