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Share-based compensation plans - Options Activity (Detais) (USD $)
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0 Months Ended | |
|---|---|---|
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Jul. 12, 2012
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Jun. 30, 2012
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| Share-based Compensation Plans Optoins Outstanding [Roll Forward] | ||
| Options granted - shares | 149,473 | |
| Share-based Compensation Plans Optoins Outstanding Exercise Price [Abstract] | ||
| Options granted - Exercise Price | $ 22.57 | $ 22.39 |