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Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) (USD $)
In Millions, unless otherwise specified |
9 Months Ended |
|---|---|
|
Sep. 30, 2011
|
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| CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) [Abstract] | |
| Deferred tax liabilities | $ 11.1 |
| Acquired cash | $ 2.4 |