Note 11 - Notes Payable and Long-term Debt (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Schedule of Debt [Table Text Block]

	September 30, 2024			December 31, 2023
Revolving line of credit with a China bank up to $24.3 million with interest between 4.25% to 4.35%, maturing May 24, 2029	$	11,787		$	12,608
Credit facility with a China bank up to $28.5 million with interest between 4.00% and 4.35%, maturing June 6, 2027		17,696			10,589
Total		29,483			23,197
Less current portion		(29,483	)		(23,197	)
Non-current portion	$	—		$	—

Bank Acceptance Notes Payable	September 30, 2024		December 31, 2023
Bank acceptance notes issued to vendors with a 0.05% handling fees		$ 9,934		$ 15,482

Schedule of Maturities of Long-Term Debt [Table Text Block]

Within one year	$	29,483
Beyond one year		—
Total outstanding	$	29,483