Employee Purchased Shares (Detail) - $ / shares shares in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
Jun. 30, 2015 |
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| Employee Stock Purchase Plan [Line Items] | |||
| Shares purchased | 13 | 15 | 16 |
| Average price per share | $ 56.36 | $ 44.83 | $ 39.87 |
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- Definition Employee Stock Purchase Plan [Line Items] No definition available.
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- Definition The average price per share of stock purchased by employees under the Employee Stock Purchase Plan during the period. No definition available.
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- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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