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Note 12 - Income Taxes - Components of Deferred Income Tax Assets and (Liabilities) (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Jun. 30, 2021
--- | --- | ---
Uncertain tax positions | $ 169 | $ 138
Reserves against current assets | 1,110 | 936
Accrued expenses | 2,596 | 3,348
Interest | 0 | 927
Deferred compensation | 1,195 | 514
Stock-based compensation | 1,421 | 841
Deferred Tax Assets, Operating Loss Carryforwards and Credits State and Local | 310 | 624
Lease Liability | 2,667 | 4,408
Canadian NOL | 538 |
Goodwill, acquisition costs and intangible assets, deferred tax assets | 0 | 0
U.S. Federal net operating loss carryover and credits | 1,235 | 1,587
Deferred income tax asset before valuation allowance | 11,241 | 13,323
Valuation allowance | (108) | (108)
Deferred income tax asset | 11,133 | 13,215
Goodwill, acquisition costs and intangible assets | (3,519) | (3,683)
Depreciation | (2,205) | (2,677)
Right of Use Asset | (2,513) | (4,299)
Deferred income tax liability | (8,237) | (10,659)
Net deferred income tax asset | $ 2,896 | $ 2,556

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