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Note 6 - Loss Per Share

9 Months Ended

Sep. 30, 2024

Notes to Financial Statements

Earnings Per Share [Text Block]

Note 6.  Loss Per Share

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Basic net loss per share has been computed using the weighted-average number of shares of common stock outstanding during the period. Diluted net loss per share has been computed using the weighted-average number of shares of common stock and dilutive potential common shares from stock options, restricted stock units and senior convertible notes outstanding during the period. In periods with net losses, normally dilutive shares become anti-dilutive. Therefore, basic and diluted loss per share are the same.

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The following table sets forth the computation of the basic and diluted net loss per share for the periods indicated (in thousands):

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		Three months ended September 30,								Nine months ended September 30,
​		2024				2023				2024				2023
Numerator:		​				​				​				​
Net loss			(17,757	)		$	(8,953	)		$	(67,042	)		$	(42,190	)
Denominator:		​				​				​				​
Weighted average shares used to compute net loss per share		​				​				​				​
Basic			42,312				32,774				40,021				30,392
Diluted			42,312				32,774				40,021				30,392
Net loss per share		​				​				​				​
Basic		$	(0.42	)		$	(0.27	)		$	(1.68	)		$	(1.39	)
Diluted		$	(0.42	)		$	(0.27	)		$	(1.68	)		$	(1.39	)

The following potentially dilutive securities were excluded from the diluted net loss per share as their effect would have been antidilutive (in thousands):

		Three months ended September 30,								Nine months ended September 30,
​		2024				2023				2024				2023
Employee stock options			—				8				—				—
Restricted stock units			2,097				2,650				2,543				973
Shares for convertible senior notes			5,264				4,587				5,264				4,587
Total antidilutive shares			7,361				7,245				7,807				5,560

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- Definition

The entire disclosure for earnings per share.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/260/tableOfContent

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-2

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-3

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