Recent Accounting Pronouncements	3 Months Ended
Mar. 31, 2012
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements	(13) Recent Accounting Pronouncements In June 2011, the FASB amended ASC 220, "Presentation of Comprehensive Income." This amendment will require companies to present the components of net income and other comprehensive income either as one continuous statement or as two consecutive statements. It eliminates the option to present components of other comprehensive income as part of the statement of changes in stockholders' equity. In December 2011, the FASB issued Accounting Standards Update ("ASU") 2011-12, which is an update to the amendment issued in June 2011. This amendment defers the specific requirements to present items that are reclassified from accumulated other comprehensive income to net income separately with their respective components of net income and other comprehensive income. The amended guidance, which must be applied retroactively, is effective for interim and annual periods beginning after December 15, 2011, with earlier adoption permitted. This ASU impacts presentation only and had no effect on the Company's consolidated financial position, results of operations or cash flows. In July 2011, the FASB issued ASU 2011-07, which requires healthcare organizations that perform services for patients for which the ultimate collection of all or a portion of the amounts billed or billable cannot be determined at the time services are rendered to present all bad debt expense associated with patient service revenue as an offset to the patient service revenue line item in the statement of operations. The ASU also requires qualitative disclosures about the Company's policy for recognizing revenue and bad debt expense for patient service transactions and quantitative information about the effects of changes in the assessment of collectability of patient service revenue. This ASU is effective for fiscal years beginning after December 15, 2011. The Company has evaluated ASU 2011-07 and has determined that the requirements of this ASU are not applicable to the Company as the ultimate collection of patient service revenue is generally determinable at the time of service, and therefore, the ASU had no impact on the Company's consolidated financial position, results of operations or cash flows. In September 2011, the FASB issued ASU 2011-08, which simplifies how entities test goodwill for impairment. Previous guidance required an entity to perform a two-step goodwill impairment test at least annually by comparing the fair value of a reporting unit with its carrying amount, including goodwill, and recording an impairment loss if the fair value is less than the carrying amount. This ASU allows an entity to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If an entity determines after that assessment that it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing the two-step impairment test is not required. This ASU is applicable to interim and annual goodwill impairment tests performed for fiscal years beginning after December 15, 2011, and was adopted by the Company effective January 1, 2012. The adoption of this ASU did not have an impact on the Company's consolidated financial position, results of operations or cash flows.

Recent Accounting Pronouncements

3 Months Ended

Mar. 31, 2012

Recent Accounting Pronouncements [Abstract]

(13) Recent Accounting Pronouncements

In June 2011, the FASB amended ASC 220, "Presentation of Comprehensive Income." This amendment will require companies to present the components of net income and other comprehensive income either as one continuous statement or as two consecutive statements. It eliminates the option to present components of other comprehensive income as part of the statement of changes in stockholders' equity. In December 2011, the FASB issued Accounting Standards Update ("ASU") 2011-12, which is an update to the amendment issued in June 2011. This amendment defers the specific requirements to present items that are reclassified from accumulated other comprehensive income to net income separately with their respective components of net income and other comprehensive income. The amended guidance, which must be applied retroactively, is effective for interim and annual periods beginning after December 15, 2011, with earlier adoption permitted. This ASU impacts presentation only and had no effect on the Company's consolidated financial position, results of operations or cash flows.

In July 2011, the FASB issued ASU 2011-07, which requires healthcare organizations that perform services for patients for which the ultimate collection of all or a portion of the amounts billed or billable cannot be determined at the time services are rendered to present all bad debt expense associated with patient service revenue as an offset to the patient service revenue line item in the statement of operations. The ASU also requires qualitative disclosures about the Company's policy for recognizing revenue and bad debt expense for patient service transactions and quantitative information about the effects of changes in the assessment of collectability of patient service revenue. This ASU is effective for fiscal years beginning after December 15, 2011. The Company has evaluated ASU 2011-07 and has determined that the requirements of this ASU are not applicable to the Company as the ultimate collection of patient service revenue is generally determinable at the time of service, and therefore, the ASU had no impact on the Company's consolidated financial position, results of operations or cash flows.

In September 2011, the FASB issued ASU 2011-08, which simplifies how entities test goodwill for impairment. Previous guidance required an entity to perform a two-step goodwill impairment test at least annually by comparing the fair value of a reporting unit with its carrying amount, including goodwill, and recording an impairment loss if the fair value is less than the carrying amount. This ASU allows an entity to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If an entity determines after that assessment that it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing the two-step impairment test is not required. This ASU is applicable to interim and annual goodwill impairment tests performed for fiscal years beginning after December 15, 2011, and was adopted by the Company effective January 1, 2012. The adoption of this ASU did not have an impact on the Company's consolidated financial position, results of operations or cash flows.