Business Combinations - Table 2 (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2010	Dec. 31, 2009
Summary of Actual and Pro Forma Results of Operations for Acquisitions
Acquired entities only: Actual from acquisition date to December 31, 2010, Net Operating Revenues	$ 10.1
Acquired entities only: Actual from acquisition date to December 31, 2010, Net Income Attributable to HealthSouth	0.4
Combined entity: Supplemental pro forma (unaudited), Net Operating Revenues	1,896.1	1,817.1
Combined entity: Supplemental pro forma (unaudited), Net Income Attributable to HealthSouth	$ 902.7	$ 100.2

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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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