Debt - Financial covenants (Details) - Credit Agreement $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2025 USD ($)	Jun. 30, 2023	Sep. 30, 2025	Jun. 30, 2025 USD ($)	Mar. 31, 2025 USD ($)
Debt covenants
Maximum number of consecutive days liquidity value may fall below the minimum requirement	3 days
Minimum
Debt covenants
Consolidated fixed charge coverage ratio			1
Revolver loan turnover ratio		2.5
Minimum EBITDA requirement				$ 31,691	$ 35,032
Liquidity value	$ 15,000
Maximum
Debt covenants
Term loan loan-to-value ratio		60.00%