Goodwill and Purchased Intangible Assets - Schedule of Carrying Amount of Acquired Intangible Assets, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 1,132	$ 1,132
Accumulated Amortization	(1,073)	(922)
Net Amount	59	210
Patent license
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,000	1,000
Accumulated Amortization	(1,000)	(893)
Net Amount	0	107
Other intangibles
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	132	132
Accumulated Amortization	(73)	(29)
Net Amount	$ 59	$ 103