The following table sets forth the computation of basic and diluted loss per share for the three- and nine-month periods ended September 30, 2022 and 2021:

(In thousands, except per share data)	Three-month period ended September 30, 2022			Three-month period ended September 30, 2021			Nine-month period ended September 30, 2022			Nine-month period ended September 30, 2021
Basic and diluted
Net loss—basic	$	(13,854	)	$	(27,071	)	$	(85,058	)	$	(83,387	)
Net income (loss)—diluted	$	(13,854	)	$	(27,071	)	$	(85,058	)	$	(83,387	)

Weighted average common shares outstanding used in computing net loss per share—basic		24,290			11,131			18,148			10,204
Plus: net effect of dilutive stock options and restricted common shares		—			—			—			—
Weighted average common shares outstanding used in computing net loss per share—diluted		24,290			11,131			18,148			10,204
Net loss per share—basic	$	(0.57	)	$	(2.43	)	$	(4.69	)	$	(8.17	)
Net loss per share—diluted	$	(0.57	)	$	(2.43	)	$	(4.69	)	$	(8.17	)