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Stock Repurchases | 6 Months Ended
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Jan. 31, 2018
Equity [Abstract] |
Common Stock Repurchases | NOTE 7 – Stock Repurchases On September 22, 2011, the Company’s Board of Directors approved an 80 million share increase in the stock repurchase program, bringing the total current authorization to 196 million shares. The repurchases may be effected through solicited or unsolicited transactions in the open market or in privately negotiated transactions. No time limit has been placed on the duration of the stock repurchase program. Subject to applicable securities laws, such repurchases will be made at such times and in such amounts as the Company deems appropriate and may be discontinued at any time. The Company did not repurchase any shares of its common stock under the program during the six months ended January 31, 2018 or 2017. As of January 31, 2018, the total number of shares repurchased under the program was 106,913,602, and 89,086,398 shares were available for repurchase under the program. In fiscal 2017 and fiscal 2018, certain executive officers, members of the Company’s Board of Directors and other employees exercised stock options through cashless exercises. A portion of the options exercised were net settled in satisfaction of the exercise price and federal and state statutory tax withholding requirements. The Company remitted $134.6 million for the six months ended January 31, 2017 to the proper taxing authorities in satisfaction of the employees’ statutory withholding requirements. 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 |  | Employee Stock Based Tax Withholding (in 000s)
FY 2017—Q1 |  | 18,000,000 |  |  | $ | 7.70 |  |  | 5,408,972 |  |  | 5,255,322 |  |  | 7,335,706 |  |  | $ | 25.62 |  |  | $ | 134,615 |
FY 2018—Q2 |  | 80,000 |  |  | $ | 6.54 |  |  | 11,996 |  |  | — |  |  | 68,004 |  |  | $ | 43.60 |  |  | $ | — |
(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.

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -URI http://asc.fasb.org/subtopic&trid=2208821 + Details
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