Balance Sheet Components - Impairment of long-lived assets, intangible assets, and goodwill (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Balance Sheet Related Disclosures [Abstract]
Goodwill	$ 269	$ 269

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details