6. ACCRUED LIABILITIES Accrued liabilities as of March 31, 2026 and December 31, 2025 consist of the following: | | | | | | | | | March 31, 2026 | | December 31, 2025 | Accrued expenses | | $ | 8,778 | | $ | 3,903 | Accrued compensation and payroll tax | | | 24,654 | | | 26,762 | Accrued interest payable | | | 141 | | | 159 | Accrued warranties | | | 2,041 | | | 2,072 | Contract liabilities and customer credits | | | 19,149 | | | 12,737 | Current lease liabilities | | | 8,142 | | | 5,543 | Other accrued liabilities | | | 19,482 | | | 9,890 | Total | | $ | 82,387 | | $ | 61,066 |
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