Summary of Significant Accounting Policies - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023	Jun. 30, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue, net	$ 48,245	$ 53,741	$ 151,233	$ 159,177
Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue, net	37,215	39,532	114,795	115,606
Asia/Pacific & Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue, net	11,030	14,209	36,438	43,571
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue, net	35,333	37,855	109,448	110,485
Long-lived assets	20,468		20,468		$ 20,504
Japan
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue, net	6,223	$ 8,133	21,051	$ 23,665
Long-lived assets	$ 2,156		$ 2,156		$ 354