v3.26.3
Income Taxes - Summary of Changes in Valuation Allowances (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Valuation Allowance [Roll Forward]    
Balance at beginning of year $ 96,383  
Charged to costs and expenses 28,230 $ 28,757
Balance at end of year $ 136,002 $ 96,383