Revenue Recognition and Contracts with Customers - Disaggregation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Revenue:
Revenues	$ 181,621	$ 188,820	$ 169,997
Intrusion and access alarm products
Revenue:
Revenues	33,084	39,372	47,344
Door locking devices
Revenue:
Revenues	62,207	73,699	62,718
Services
Revenue:
Revenues	$ 86,330	$ 75,749	$ 59,935