Existing Lease Terms and Renewal Options for Each of UHS Hospital Facilities (Detail) - Universal Health Services, Inc	3 Months Ended
	Mar. 31, 2025 USD ($)
McAllen Medical Center
Operating Leased Assets [Line Items]
Annual Minimum Rent	$ 5,485,000	[1]
End of Lease Term	2026-12	[1]
Renewal Term (years)	5 years	[1]
Wellington Regional Medical Center
Operating Leased Assets [Line Items]
Annual Minimum Rent	$ 6,805,000	[2]
End of Lease Term	2026-12	[2]
Renewal Term (years)	5 years	[2]
Aiken Regional Medical Center/Aurora Pavilion Behavioral Health Services
Operating Leased Assets [Line Items]
Annual Minimum Rent	$ 4,164,000	[3]
End of Lease Term	2033-12	[3]
Renewal Term (years)	35 years	[3]
Canyon Creek Behavioral Health
Operating Leased Assets [Line Items]
Annual Minimum Rent	$ 1,882,000	[3]
End of Lease Term	2033-12	[3]
Renewal Term (years)	35 years	[3]
Clive Behavioral Health Hospital
Operating Leased Assets [Line Items]
Annual Minimum Rent	$ 2,851,000	[4]
End of Lease Term	2040-12	[4]
Renewal Term (years)	50 years	[4]

[1] UHS has one 5-year renewal option at existing lease rates (through 2031).

[2] UHS has one 5-year renewal option at fair market value lease rates (through 2031; see additional disclosure below). The annual rental will increase by 2.5% on an annual compounded basis on each January 1st through 2026.

[3] UHS has seven 5-year renewal options at fair market value lease rates (2034 through 2068). The annual rental rate will increase by 2.25% on a cumulative and compounded basis on each January 1st through 2033.

[4] The UHS-related joint venture has five 10-year renewal options; the first three of the five 10-year renewal options will be at computed lease rates as stipulated in the lease (2041 through 2070) and the last two 10-year renewal options will be at fair market lease rates (2071 through 2090). On each January 1st through 2040 (and potentially through 2070 if the first three of five, 10-year renewal options are exercised), the annual rental will increase by 2.75% on a cumulative and compounded basis. In October, 2024, two wholly-owned subsidiaries of UHS each exercised their 5-year renewal options on two FEDs located in Weslaco and Mission, Texas, covering the period of February 1, 2025 through January 31, 2030. The aggregate annual lease rates on the renewed leases, which are scheduled to increase 2% per year, for the period of February 1, 2025 through January 31, 2026 is approximately $1.1 million. The wholly-owned subsidiaries of UHS have five, 5-year renewal options remaining on each of these FEDs, with the first three renewal options (covering the years 2030 through 2044) providing for 2% annual increases to the lease rates, and the remaining two, 5-year renewal options (covering the years 2045 through 2054) providing for lease rates at the then fair market value. These leases are cross-defaulted with one another and the wholly-owned subsidiaries of UHS have the option to purchase the leased properties upon the expiration of each five-year extended term at the fair market value at that time.