Revenues by Product (Tables)

9 Months Ended

Oct. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Total Revenues

Total revenues consist of the following (in thousands):

	Three months ended October 31,				Nine months ended October 31,
	2023		2022		2023		2022
Subscription services
Commercial Solutions	$	251,167	$	239,276	$	733,921	$	703,356
R&D Solutions	243,745		202,293		646,174		569,494
Total subscription services	$	494,912	$	441,569	$	1,380,095	$	1,272,850
Professional services
Commercial Solutions	$	47,899	$	45,283	$	140,082	$	133,027
R&D Solutions	73,694		65,499		212,878		185,794
Total professional services	$	121,593	$	110,782	$	352,960	$	318,821
Total revenues	$	616,505	$	552,351	$	1,733,055	$	1,591,671