Purchase price of expected business acquisition prior to consideration being transferred. Excludes asset acquisition.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Subsequent Events - Additional Information (Details) - USD ($)		6 Months Ended
	Jul. 29, 2024	Jun. 30, 2024	Dec. 31, 2023
University of St. Augustine for Health Sciences, LLC [Member]
Subsequent Event [Line Items]
Percentage of investment in equity affiliate		100.00%
Minimum [Member] \| University of St. Augustine for Health Sciences, LLC [Member]
Subsequent Event [Line Items]
Expected payment for acquisition		$ 142,000,000
Maximum [Member] \| University of St. Augustine for Health Sciences, LLC [Member]
Subsequent Event [Line Items]
Expected payment for acquisition		144,000,000
Credit Agreement [Member] \| Revolving Credit Facility [Member] \| Wintrust Bank [Member]
Subsequent Event [Line Items]
Credit facility borrowings		$ 0	$ 0
Credit Agreement [Member] \| Revolving Credit Facility [Member] \| Wintrust Bank [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility borrowings	$ 0
Maturity date	Jan. 31, 2027