Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The Company disaggregates its revenue by type of performance obligation and timing of revenue recognition as follows (in thousands):

	Year ended December 31,
	2023		2022		2021
Term licenses and other	$	353,065	$	320,181	$	283,226
Perpetual licenses		40,079		43,339		41,582
Maintenance		148,779		135,752		122,733
Professional software services		8,051		7,236		6,205
Software related services		28,032		30,661		31,823
Client engineering services		29,497		28,883		39,282
Other		5,198		6,169		7,328
Total revenue	$	612,701	$	572,221	$	532,179