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Note J - Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

		Quoted prices				Significant
		in active				other
		markets for				observable				Significant
		identical				remaining				unobservable
		assets (Level 1)				inputs (Level 2)				inputs (Level 3)				Total
Assets:
Cash and cash equivalents		$	34,656			$	—			$	—			$	34,656
Restricted cash			6,480				—				—				6,480
Note receivable			—				8,148				—				8,148
Total assets		$	41,136			$	8,148			$	—			$	49,284
Liabilities:
Bank acceptance payable			—			$	8,198				—			$	8,198
Convertible senior notes			—				67,588				—				67,588
Total liabilities		$	—			$	75,786			$	—			$	75,786

		Quoted prices				Significant
		in active				other
		markets for				observable				Significant
		identical				remaining				unobservable
		assets (Level 1)				inputs (Level 2)				inputs (Level 3)				Total
Assets:
Cash and cash equivalents		$	43,425			$	—			$	—			$	43,425
Restricted cash			6,689				—				—				6,689
Note receivable			—				401				—				401
Total assets		$	50,114			$	401			$	—			$	50,515
Liabilities:
Bank acceptance payable			—			$	15,860				—			$	15,860
Convertible senior notes			—				70,225				—				70,225
Total liabilities		$	—			$	86,085			$	—			$	86,085

X

- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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X

- References

No definition available.

+ Details

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