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Note F - Income Taxes - Net Deferred Tax Assets and Deferred Tax Liabilities (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Jun. 30, 2018
--- | --- | ---
Deferred tax assets: |  |
Inventory capitalization | $ 507 | $ 267
Inventory reserves | 273 | 29
Pension liability | 159 | 121
Net operating loss carry forward | 220 | 240
Deferred rent | 130 | 129
Stock-based compensation | 174 | 155
Tax credit carry forward | 260 | 230
Accrued vacation expense |  | 70
Other, net | 93 | 84
Total gross deferred tax assets | 1,816 | 1,325
Deferred tax liabilities: |  |
Prepaid expenses | (73) | (101)
Withholding taxes | (1,133) | (1,133)
Fixed Assets | (905) | (388)
Foreign inventory reserves | (469) | (235)
Forward Contracts | (229) |
Other, net | (25) |
Deferred tax liabilities | (2,834) | (1,857)
Net deferred tax liabilities | $ (1,018) | $ (532)

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