v3.23.1

Note 17 - Income Taxes - Schedule of Components of Deferred Tax Assets and Deferred Tax Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Deferred tax assets: |  |
Property and equipment | $ 690 | $ 668
Deferred revenue | 1,560 | 647
Allowance for doubtful accounts | 3,917 | 3,133
Intangible assets | (785) | (1,543)
Non-deductible expenses | 10,371 | 8,694
Warranty and other reserves | 1,806 | 1,159
Other | 1,020 | 610
Loss carryforwards | 46,709 | 38,353
Valuation allowance | (64,341) | (51,437)
Total deferred tax assets | 947 | 284
Deferred tax liabilities: |  |
Deferred revenue | 0 | 46
Total deferred tax liabilities | $ 0 | $ 46

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