| **Guarantees**            | 12 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
|---------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
||
| **Guarantees [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
| Guarantees                | Guarantees:Primarily in conjunction with the sale of certain facilities, including the sale of our surgery centers, outpatient, and diagnostic divisions during 2007, HealthSouth assigned, or remained as a guarantor on, the leases of certain properties to certain purchasers and, as a condition of the lease, agreed to act as a guarantor of the purchaser’s performance on the lease. Should the purchaser fail to pay the obligations due on these leases, the lessor would have contractual recourse against us.As of December 31,2012, we were secondarily liable for nine such guarantees. The remaining terms of these guarantees ranged from six months to 51 months. If we were required to perform under all such guarantees, the maximum amount we would be required to pay approximated $10.2 million.We have not recorded a liability for these guarantees, as we do not believe it is probable we will have to perform under these agreements. If we are required to perform under these guarantees, we could potentially have recourse against the purchaser for recovery of any amounts paid. In addition, the purchasers of our surgery centers, outpatient, and diagnostic divisions have agreed to seek releases from the lessors in favor of HealthSouth with respect to the guarantee obligations associated with these divestitures. To the extent the purchasers of these divisions are unable to obtain releases for HealthSouth, the purchasers remain obligated under the terms of the applicable purchase agreements to indemnify HealthSouth for damages incurred under the guarantee obligations, if any. These guarantees are not secured by any assets under the agreements. |

| X                                                                                                                                                      |
|--------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Details**Name:**us-gaap_GuaranteesAbstract**Namespace Prefix:**us-gaap_**Data Type:**xbrli:stringItemType**Balance Type:**na**Period Type:**duration |
| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The entire disclosure for each guarantee obligation, or each group of similar guarantee obligations, including (a) the nature of the guarantee, including its term, how it arose, and the events or circumstances that would require the guarantor to perform under the guarantee; (b) the maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee; (c) the current carrying amount of the liability, if any, for the guarantor's obligations under the guarantee; and (d) the nature of any recourse provisions under the guarantee, and any assets held either as collateral or by third parties, and any relevant related party disclosure. Excludes disclosures about product warranties.
+ References
No definition available.
+ Details**Name:**us-gaap_GuaranteesTextBlock**Namespace Prefix:**us-gaap_**Data Type:**nonnum:textBlockItemType**Balance Type:**na**Period Type:**duration |