Investment in Unconsolidated Ventures	12 Months Ended
Dec. 31, 2021
Equity Method Investments and Joint Ventures [Abstract]
Investment in Unconsolidated Ventures	Investment in Unconsolidated VenturesAs of December 31, 2021, the Company holds a 20% equity interest, and HCA Healthcare owns an 80% interest, in the HCS Venture, and the Company has determined the HCS Venture is a VIE. The Company does not consolidate this VIE because it does not have the ability to control the activities that most significantly impact this VIE's economic performance. The Company's interest in the HCS Venture is accounted for under the equity method of accounting. The carrying amount of the Company's investment in the unconsolidated venture and maximum exposure to loss as a result of the Company's ownership interest in the HCS Venture was $62.5 million, which is included in investments in unconsolidated ventures on the accompanying consolidated balance sheet, as of December 31, 2021. As of December 31, 2021, the Company is not required to provide financial support, through a liquidity arrangement or otherwise, to its unconsolidated VIE. Refer to Note 4 for information on the formation of the HCS Venture.

Investment in Unconsolidated Ventures

12 Months Ended

Dec. 31, 2021

Equity Method Investments and Joint Ventures [Abstract]

Investment in Unconsolidated VenturesAs of December 31, 2021, the Company holds a 20% equity interest, and HCA Healthcare owns an 80% interest, in the HCS Venture, and the Company has determined the HCS Venture is a VIE. The Company does not consolidate this VIE because it does not have the ability to control the activities that most significantly impact this VIE's economic performance. The Company's interest in the HCS Venture is accounted for under the equity method of accounting. The carrying amount of the Company's investment in the unconsolidated venture and maximum exposure to loss as a result of the Company's ownership interest in the HCS Venture was $62.5 million, which is included in investments in unconsolidated ventures on the accompanying consolidated balance sheet, as of December 31, 2021. As of December 31, 2021, the Company is not required to provide financial support, through a liquidity arrangement or otherwise, to its unconsolidated VIE. Refer to Note 4 for information on the formation of the HCS Venture.