Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details)

v3.21.2
Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Income Tax Disclosure [Abstract]    
Federal loss carryovers, description the Company had federal loss carryovers of approximately $34.2 million that will expire in stages beginning in 2034 if unused and federal loss carryovers of $115.5 million that will carry forward indefinitely. The North Carolina, New York, and California state loss carryovers of approximately $28.1 million, $11.0 and $10.0 million, respectively, will begin to expire in 2029 if unused. Federal research credits of $1.8 million will expire beginning in 2034 if not utilized.  
Net change in the valuation allowance $ 11,000  
Gross unrecognized tax benefits 300 $ 200
Amount of unrecognized tax benefits. 300 $ 200
Unrecognized tax benefits $ 326