Summary of Significant Accounting Policies - Segment Information (Details) - USD ($) $ in Thousands |
Jun. 30, 2024 |
Jun. 30, 2023 |
---|---|---|
United States | ||
Revenues from External Customers and Long-Lived Assets [Line Items] | ||
Long-lived assets | $ 19,216 | $ 20,504 |
Japan | ||
Revenues from External Customers and Long-Lived Assets [Line Items] | ||
Long-lived assets | $ 1,925 | $ 354 |