XML 81 R59.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
 2 Months Ended 12 Months Ended
Sep. 30, 2024
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2022
Oct. 31, 2024
Mar. 31, 2024
Debt Instrument [Line Items]            
Total production content   $ 93,081,000 $ 61,421,000      
Advertising costs   25,295,000 16,977,000 $ 22,880,000    
Accounts receivable, allowance for credit loss   $ 10,000 171,000      
Equity method investments, recognition of proportionate share of income, lag period   3 months        
Customer advances, ticket sales   $ 72,619,000        
Capital expenditures reflected in payables   417,087,000 515,731,000      
Capital expenditure accruals   156,234,000 236,593,000      
Long-term debt   1,383,500,000        
Net   849,437,000 82,500,000      
Continuing Operations            
Debt Instrument [Line Items]            
Cash and cash equivalents   559,757,000 131,965,000     $ 680,575,000
Secured Debt | Forecast | MSG Networks            
Debt Instrument [Line Items]            
Repayments of secured debt $ 20,625,000          
Secured Debt | Line of Credit            
Debt Instrument [Line Items]            
Long-term debt   522,735,000 1,118,387,000      
MSG Networks            
Debt Instrument [Line Items]            
Cash and cash equivalents   117,807,000        
MSG Networks Credit Facilities            
Debt Instrument [Line Items]            
Long-term debt   849,750,000        
MSG Networks Credit Facilities            
Debt Instrument [Line Items]            
Long-term debt   849,750,000        
MSG Networks Credit Facilities | Secured Debt | Line of Credit            
Debt Instrument [Line Items]            
Long-term debt   0 848,267,000      
Net   $ 849,437,000 $ 82,500,000      
Long-term debt, term   1 year        
MSG Networks Credit Facilities | Secured Debt | Line of Credit | Forecast            
Debt Instrument [Line Items]            
Net         $ 829,125,000