Property and Equipment (Tables)

9 Months Ended

Oct. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property And Equipment

Property and equipment consisted of the following (in thousands):

	As of
	October 31, 2014			January 31, 2014
Property and equipment, net
Land and building improvements	$	0		$	297,835
Computers, equipment and software	1,133,701			931,171
Furniture and fixtures	69,542			58,956
Leasehold improvements	362,170			296,390
Building in progress—leased facility	102,975			40,171
	1,668,388			1,624,523
Less accumulated depreciation and amortization	(558,572		)	(383,777		)
	$	1,109,816		$	1,240,746
Land and building improvements held for sale (including perpetual parking rights)	$	143,197		$	0