Computer Equipment, Software, Leasehold Improvements, and Furniture, Net (Tables)

6 Months Ended

Jul. 31, 2021

Property, Plant and Equipment [Abstract]

Schedule of Computer Equipment, Software, Furniture, Leasehold Improvements and the Related Accumulated Depreciation

Computer equipment, software, leasehold improvements, and furniture and equipment and the related accumulated depreciation were as follows: 

	July 31, 2021		January 31, 2021
Computer hardware, at cost	$	129.9	$	153.3
Computer software, at cost	55.1		57.9
Leasehold improvements, land and buildings, at cost	350.2		335.9
Furniture and equipment, at cost	95.9		88.4
	631.1		635.5
Less: Accumulated depreciation	(432.8)		(442.7)
Computer hardware, software, leasehold improvements, and furniture and equipment, net	$	198.3	$	192.8