Earnings (Loss) Per Share

3 Months Ended

Mar. 31, 2022

Earnings Per Share [Abstract]

Earnings (Loss) Per Share

13.Earnings (Loss) Per Share

The following is a reconciliation of the numerator and denominator of basic and diluted earnings (loss) per share for the three months ended March 31, 2022 and 2021:

(In thousands except per share data)	Three Months Ended March 31,
	2022			2021
Numerator:
Income from continuing operations - numerator for earnings (loss) per share	$	644		$	19,944
Loss from discontinued operations - numerator for earnings (loss) per share		(63	)		(808	)
Net income	$	581		$	19,136
Denominator:
Shares used for basic income (loss) per share		49,838			49,222
Effect of dilutive stock options and stock units outstanding:
Non-qualified stock options		77			62
Restricted stock units		363			844
Performance-based stock units		—			61
Market stock units		279			151
Shares used for diluted income (loss) per share		50,557			50,340
Earnings (loss) per share - basic:
Continuing operations	$	0.01		$	0.41
Discontinued operations	$	(0.00	)	$	(0.02	)
Net income	$	0.01		$	0.39
Earnings (loss) per share - diluted:
Continuing operations	$	0.01		$	0.40
Discontinued operations	$	(0.00	)	$	(0.02	)
Net income	$	0.01		$	0.38
Dilutive securities outstanding not included in the computation of earnings per share because their effect is anti-dilutive:
Non-qualified stock options		262			268
Restricted stock units		35			9

Market stock units and performance-based stock units outstanding are considered contingently issuable shares, and certain of these stock units were excluded from the calculations of diluted earnings per share as the performance criteria had not been met as of the end of the applicable reporting period.