Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Jun. 30, 2022
Deferred tax assets
Provision for doubtful accounts	$ 99	$ 74
Provision for employee benefits and other expenses	755	1,147
Tax credit carryforwards	2,427	2,454
Section 174 research and development capitalization	589	0
Net operating losses	2,394	8,748
Property and equipment, net	534	264
Intangible assets	3	0
Lease liability (right of use assets)	6,546	7,392
Net unrealized loss on hedging	56	218
Total deferred tax assets	13,403	20,297
Valuation allowance	(1,463)	(2,942)
Total deferred tax assets, net of valuation allowance	11,940	17,355
Deferred tax liabilities
Property and equipment, net	(732)	(507)
Right of use assets	(5,440)	(6,374)
Intangible assets	(1,184)	(1,199)
Total deferred tax liabilities	(7,356)	(8,080)
Net deferred tax assets and liabilities	$ 4,584	$ 9,275