Stockholders' Equity (Tables)

6 Months Ended

Jan. 31, 2015

The following table summarizes the total share-based compensation expense that we recorded in operating loss from continuing operations for the periods shown.



	Three Months Ended						Six Months Ended
(In millions, except per share amounts)	January 31, 2015			January 31, 2014			January 31, 2015			January 31, 2014
Cost of revenue	$	2		$	2		$	4		$	4
Selling and marketing	18			16			36			31
Research and development	20			16			40			30
General and administrative	21			18			42			34
Total share-based compensation expense	61			52			122			99
Income tax benefit	(19		)	(16		)	(38		)	(32		)
Increase in net loss from continuing operations	$	42		$	36		$	84		$	67
Increase in net loss per share:
Basic	$	0.15		$	0.13		$	0.29		$	0.23
Diluted	$	0.15		$	0.13		$	0.29		$	0.23

Summary of share-based awards available for grant

A summary of share-based awards available for grant under our 2005 Equity Incentive Plan for the six months ended January 31, 2015 was as follows:



(Shares in thousands)	Shares Available for Grant
Balance at July 31, 2014	24,203
Options granted	—
Restricted stock units granted (1)	(1,117	)
Share-based awards canceled/forfeited/expired (1)(2)	2,262
Balance at January 31, 2015	25,348

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(1)	RSUs granted from the pool of shares available for grant under our 2005 Equity Incentive Plan reduce the pool by 2.3 shares for each share granted. RSUs forfeited and returned to the pool of shares available for grant increase the pool by 2.3 shares for each share forfeited.


(2)	Stock options and restricted stock units canceled, expired or forfeited under our 2005 Equity Incentive Plan are returned to the pool of shares available for grant. Stock options and restricted stock units canceled, expired or forfeited under older expired plans are not returned to the pool of shares available for grant.

Summary of stock option activity

A summary of stock option activity for the six months ended January 31, 2015 was as follows:



	Options Outstanding
(Shares in thousands)	Number of Shares		Weighted Average Exercise Price Per Share
Balance at July 31, 2014	10,938		$	52.67
Options granted	—		—
Options exercised	(2,316	)	43.47
Options canceled or expired	(383	)	64.32
Balance at January 31, 2015	8,239		$	54.72

Exercisable at January 31, 2015	4,360		$	41.95

Summary of restricted stock unit activity

A summary of restricted stock unit activity for the six months ended January 31, 2015 was as follows:



	Restricted Stock Units
(Shares in thousands)	Number of Shares		Weighted Average Grant Date Fair Value
Nonvested at July 31, 2014	9,455		$	62.46
Granted	486		85.99
Restricted stock units assumed or granted in connection with acquisitions	212		92.64
Vested	(1,114	)	62.40
Forfeited	(833	)	58.70
Nonvested at January 31, 2015	8,206		$	65.02