XML 37 R26.htm IDEA: XBRL DOCUMENT v3.7.0.1

Stock Repurchases (Tables)

9 Months Ended

Apr. 30, 2017

Equity [Abstract]

Summary of stock options exercised

The exercised stock options, utilizing a cashless exercise, are summarized in the following table:

Period		Options Exercised			Weighted Average Exercise Price				Shares Net Settled for Exercise			Shares Withheld for Taxes(1)			Net Shares to Employees			Weighted Average Share Price for Withholding				Tax Withholding (in 000s)
FY 2016—Q4		2,260,000			$	9.32			821,296			586,304			852,400			$	25.65			$	15,039
FY 2017—Q1		18,000,000			7.70				5,408,972			5,255,322			7,335,706			25.62				134,615

(1) Shares withheld for taxes are treated as a repurchase of shares for accounting purposes but do not count against the Company’s stock repurchase program.

X

- References

No definition available.

+ Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the number of fully vested share options (or share units) and share options expected to vest at the date of the latest statement of financial position, weighted-average exercise price (or conversion ratio), aggregate intrinsic value (except for nonpublic entities), and weighted-average remaining contractual term for both options (or share units) currently outstanding and options (or share units) exercisable (or convertible).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration