Acquisitions (Tables)

3 Months Ended

Apr. 30, 2021

Business Combinations [Abstract]

Schedule of Fair Value of the Assets Acquired and Liabilities Assumed

The following table summarizes the fair value of the assets acquired and liabilities assumed by major class for the business combination that was completed during the three months ended April 30, 2021:

	Aggregate Total
Developed technologies	$	93.0
Customer relationships	221.0
Trade name	4.0
Backlog	0.5
Goodwill	767.2
Deferred revenue and long-term deferred revenue	(12.3)
Long-term deferred income taxes	(42.4)
Net tangible assets	7.3
Total	$	1,038.3