Borrowings (Cinema 1, 2, 3 Term Loan) (Narrative) (Details)	6 Months Ended	12 Months Ended
	Jun. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember
Sutton Hill Properties, LLC [Member]
Debt Instrument [Line Items]
Ownership percentage by parent	75.00%
US Cinema 1, 2, 3 Term Loan [Member]
Debt Instrument [Line Items]
Maturity date	Oct. 01, 2025	Apr. 01, 2025
Valley National Loan [Member]
Debt Instrument [Line Items]
Interest rate	5.00%
Debt Instrument Floor Interest Rate	7.50%