v3.26.3
Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Disaggregation of Revenue [Line Items]    
Total revenues from contracts with customers [1] $ 45,489 $ 39,454
Event-related    
Disaggregation of Revenue [Line Items]    
Total revenues from contracts with customers [2] 6,800 6,007
Media rights    
Disaggregation of Revenue [Line Items]    
Total revenues from contracts with customers [3] 5,413 5,100
Sponsorship, signage and suite licenses    
Disaggregation of Revenue [Line Items]    
Total revenues from contracts with customers 5,126 4,655
League distributions and other    
Disaggregation of Revenue [Line Items]    
Total revenues from contracts with customers $ 28,150 $ 23,692
[1] Includes revenues from related parties of $6,902 and $6,760 for the three months ended September 30, 2026 and 2025, respectively.
[2] Consists of (i) ticket sales and other ticket-related revenues and (ii) food, beverage and merchandise sales at The Garden.
[3] Consists of (i) local media rights fees from MSG Networks and (ii) revenue from distributions through league-wide national and international media contracts.