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Non-Cash Activities (Details) (USD $)
In Millions, unless otherwise specified |
Jun. 30, 2012
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Jun. 30, 2011
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|---|---|---|
| Non Cash Activities [Line Items] | ||
| Expenditures Included In Construction Trade Payables | $ 14.7 | $ 27.3 |
| X | ||||||||||
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- Definition
Expenditures Included In Construction Trade Payables No definition available.
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| X | ||||||||||
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- Details
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