|
Dividends Declared (Detail) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jun. 30, 2014
|
Mar. 31, 2014
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Dec. 31, 2013
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Sep. 30, 2013
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Jun. 30, 2013
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Mar. 31, 2013
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Dec. 31, 2012
|
Sep. 30, 2012
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Jun. 30, 2014
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Jun. 30, 2013
|
Jun. 30, 2012
|
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| Dividends [Line Items] | |||||||||||
| Declaration Date | Jun. 10, 2014 | Mar. 11, 2014 | Nov. 19, 2013 | Sep. 16, 2013 | Jun. 12, 2013 | Mar. 11, 2013 | Nov. 28, 2012 | Sep. 18, 2012 | |||
| Dividend Per Share | $ 0.28 | $ 0.28 | $ 0.28 | $ 0.28 | $ 0.23 | $ 0.23 | $ 0.23 | $ 0.23 | $ 1.12 | $ 0.92 | $ 0.80 |
| Record Date | Aug. 21, 2014 | May 15, 2014 | Feb. 20, 2014 | Nov. 21, 2013 | Aug. 15, 2013 | May 16, 2013 | Feb. 21, 2013 | Nov. 15, 2012 | |||
| Total Amount | $ 2,307 | $ 2,309 | $ 2,322 | $ 2,332 | $ 1,916 | $ 1,921 | $ 1,925 | $ 1,933 | |||
| Payment Date | Sep. 11, 2014 | Jun. 12, 2014 | Mar. 13, 2014 | Dec. 12, 2013 | Sep. 12, 2013 | Jun. 13, 2013 | Mar. 14, 2013 | Dec. 13, 2012 | |||