Revenue (Tables)

6 Months Ended

Jun. 30, 2022

Contract With Customer Asset And Liability [Line Items]

Summarizes Revenue By Type of Service

The following table summarizes revenue by type of service for the three and six months ended June 30, 2022 and 2021 (in thousands):

	For the Three Months Ended				For the Six Months Ended
	June 30,				June 30,
	2022		2021		2022		2021
Software subscriptions	$	185,499	$	159,841	$	365,317	$	311,865
Other		7,287		6,948		14,292		12,713
Total revenues	$	192,786	$	166,789	$	379,609	$	324,578

Summary of receivables contract assets and contract liabilities from contracts with customers

The opening and closing balances of the Company’s receivables, contract assets and contract liabilities from contracts with customers are as follows (in thousands):

	June 30,		December 31,
	2022		2021
Accounts receivables-net of allowances	$	82,816	$	78,793
Deferred contract costs		16,021		15,069
Long-term deferred contract costs		19,869		22,117
Other assets (accounts receivable, non-current)		14,201		8,622
Deferred revenues		33,298		31,042
Other liabilities (deferred revenues, non-current)		1,444		1,574

Summary of deferred revenue

A summary of the activity impacting deferred revenue balances during the three and six months ended June 30, 2022 and 2021, is presented below (in thousands):

	For the Three Months Ended						For the Six Months Ended
	June 30,						June 30,
	2022			2021			2022			2021
Balance at beginning of period	$	34,900		$	30,109		$	32,616		$	28,515
Revenue recognized1		(92,823	)		(82,159	)		(182,255	)		(163,121	)
Additional amounts deferred1		92,665			82,806			184,381			165,362
Balance at end of period	$	34,742		$	30,756		$	34,742		$	30,756
Classified as:
Current	$	33,298		$	28,824		$	33,298		$	28,824
Non-current		1,444			1,932			1,444			1,932
Total deferred revenue	$	34,742		$	30,756		$	34,742		$	30,756

1 Amounts include total revenue deferred and recognized during each respective period.

Summary of deferred contract costs

A summary of the activity impacting the deferred contract costs during the three and six months ended June 30, 2022 and 2021 is presented below (in thousands):

	For the Three Months Ended						For the Six Months Ended
	June 30,						June 30,
	2022			2021			2022			2021
Balance at beginning of period	$	36,948		$	26,554		$	37,186		$	26,361
Costs amortized		(4,407	)		(3,612	)		(8,628	)		(7,317	)
Additional amounts deferred		3,349			5,725			7,332			9,623
Balance at end of period	$	35,890		$	28,667		$	35,890		$	28,667
Classified as:
Current	$	16,021		$	12,681		$	16,021		$	12,681
Non-current		19,869			15,986			19,869			15,986
Total deferred contract costs	$	35,890		$	28,667		$	35,890		$	28,667