Revenue from Contracts with Customers (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Commission asset balances

Commission asset balances are as follows (in thousands):

	September 30, 2019		December 31, 2018
Commission asset, current	$	1,975	$	1,480
Commission asset, noncurrent	$	6,090	$	4,692

Contract liabilities

Accounts receivable, net

Expected revenue from contracts

The following table sets forth the expected revenue from all remaining performance obligations as of September 30, 2019 (in thousands):

	Total Expected Revenue
2019 (remaining three months)	$	20,017
2020	55,826
2021	27,277
2022	7,180
2023	1,439
2024 and thereafter	402
Total	$	112,141

Revenue by sales channel

Revenues by sales channel are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2019		2018		2019		2018
Direct	$	47,997	$	41,950	$	136,708	$	121,274
Partner	34,674		29,708		100,235		83,415
Total	$	82,671	$	71,658	$	236,943	$	204,689