Related Party Transactions - Schedule of Related Party Transactions (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Related Party Transaction [Line Items]
Revenues	[1]	$ 424,197	$ 429,954	$ 835,263	$ 799,898
Related Party
Related Party Transaction [Line Items]
Revenues	[2]	67,704	86,944	156,825	173,419
Expense pursuant to the Services Agreement		10,383	9,131	26,836	28,557
Rent expense pursuant to Sublease Agreement		1,973	731	7,151	2,233
Costs associated with the Sponsorship Sales and Service Representation Agreements		8,568	7,260	17,209	15,411
Operating lease expense associated with the Arena License Agreements		33,380	35,370	61,472	61,043
Other costs associated with the Arena License Agreements		16,746	16,788	31,565	30,409
Other operating credits, net		$ (1,135)	$ (666)	$ (1,711)	$ (1,985)

[1] Includes revenues from related parties of $67,704 and $86,944 for the three months ended March 31, 2025 and 2024, respectively, and $156,825 and $173,419 for the nine months ended March 31, 2025 and 2024, respectively.

[2] Primarily consist of local media rights recognized from the licensing of team-related programming under the media rights agreements covering the Knicks and the Rangers.