Summary of significant accounting policies (Tables)

3 Months Ended

Mar. 31, 2025

Accounting Policies [Abstract]

Schedule of Revenue from Subscription and Non-Subscription Contractual Arrangements

Revenue from subscription and non-subscription contractual arrangements were as follows:

	Three Months Ended March 31,
	2025		2024
	(in thousands)
SaaS subscription and support and maintenance	$	155,628	$	142,406
On-premise subscription	8,596		5,947
Subscription revenue	164,224		148,353
Professional services	3,397		3,706
Perpetual licenses	—		64
Non-subscription revenue	3,397		3,770
Total revenue	$	167,621	$	152,123

Schedule of Changes in Contract Liabilities

Changes in contract liabilities, including revenue earned during the period from the beginning contract liability balance and new deferrals of revenue during the period, were as follows:

	Three Months Ended March 31,
	2025		2024
	(in thousands)
Balance, beginning of the period	$	385,709	$	373,432
Revenue earned	(135,468)		(125,166)
Deferral of revenue	130,185		118,771
Other (1)	(1,332)		(2,534)
Balance, end of the period	$	379,094	$	364,503

(1) Includes contract assets netted against contract liabilities on a contract-by-contract basis.

Schedule of Capitalized Costs Associated with Implementation of Cloud Computing Arrangements

Capitalized costs associated with the implementation of CCAs were as follows:

Balance Sheet Classification	March 31, 2025		December 31, 2024
	(in thousands)
Other current assets	$	6,420	$	6,418
Other assets	19,220		19,216
Capitalized cloud computing implementation costs, gross	25,640		25,634
Less: accumulated amortization	(4,274)		(2,669)
Capitalized cloud computing implementation costs, net	$	21,366	$	22,965