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Debt (Tables) | 3 Months Ended
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Sep. 30, 2025
Debt Disclosure [Abstract] |
Schedule of Long-term Debt Instruments | Long-term debt consisted of the following senior secured credit facilities (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | September 30, | ​ | June 30,
​ | ​ | 2025 | ​ | 2025
Senior Secured Notes due 2028 | ​ | $ | 404,950 | ​ | $ | 404,950
Term Loan B | ​ |  | 153,333 | ​ |  | 153,333
Total principal | ​ |  | 558,283 | ​ |  | 558,283
Unamortized debt discount and issuance costs | ​ |  | (5,131) | ​ |  | (5,614)
Long-term debt | ​ | $ | 553,152 | ​ | $ | 552,669
Schedule of Maturities of Long-term Debt | Scheduled future maturities of long-term debt were as follows (in thousands): ​
​ | ​ | ​ | ​
​ | ​ | Maturity
Fiscal Year | ​ | Payments
2026 (remaining) | ​ | $ | —
2027 | ​ |  | —
2028 | ​ |  | 404,950
2029 | ​ |  | 153,333
Total | ​ | $ | 558,283
Schedule Of Debt Issuance Costs | The following table summarizes the unamortized debt discount and issuance costs activity for the three months ended September 30, 2025 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Notes | ​ | Term Loan B | ​ | Revolver | ​ | Total
Unamortized debt discount and issuance costs as of June 30, 2025 | ​ | $ | 3,258 | ​ | $ | 2,356 | ​ | $ | 2,299 | ​ | $ | 7,913
Capitalized debt issuance costs | ​ |  | — | ​ |  | — | ​ |  | 3,770 | ​ |  | 3,770
Amortization of debt discount and issuance costs | ​ |  | (297) | ​ |  | (186) | ​ |  | (367) | ​ |  | (850)
Debt discount and issuance costs write-off | ​ | ​ | — | ​ | ​ | — | ​ | ​ | (295) | ​ | ​ | (295)
Unamortized debt discount and issuance costs as of September 30, 2025 | ​ | $ | 2,961 | ​ | $ | 2,170 | ​ | $ | 5,407 | ​ | $ | 10,538
Schedule of components of interest expense | Interest expense consisted of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended
​ | ​ | September 30,
​ | ​ | 2025 | ​ | 2024
Notes interest expense | ​ | $ | 5,568 | ​ | $ | 5,568
Term Loan B interest expense | ​ | ​ | 2,775 | ​ | ​ | 5,483
Revolver debt issuance costs write-off | ​ | ​ | 295 | ​ | ​ | —
Amortization of debt discount and issuance costs | ​ | ​ | 850 | ​ | ​ | 1,113
Letters of credit fees | ​ | ​ | 1,276 | ​ | ​ | 2,132
Other | ​ | ​ | 326 | ​ | ​ | 186
Total | ​ | $ | 11,090 | ​ | $ | 14,482

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