Note 13 - Income Taxes - Deferred Tax Assets Expiration With Respect to Net Operating Losses (Details) $ in Thousands |
12 Months Ended |
---|---|
Jun. 30, 2021
USD ($)
| |
Domestic Tax Authority [Member] | |
Various U.S. state net operating losses, expiring between 2025 and 2040 | $ 1,148 |
Net Operating Loss Carryforwards | 21,457 |
Foreign Tax Authority [Member] | |
Various U.S. state net operating losses, expiring between 2025 and 2040 | 272 |
Net Operating Loss Carryforwards | $ 1,027 |