NET INCOME (LOSS) PER SHARE

Basic net income (loss) per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of common shares outstanding during the period. Diluted net income (loss) per share reflects the potential dilution that would occur if securities or other contracts to issue common stock were exercised or converted into common stock.

For the three and six months ended June 30, 2018, 1,528,162 and 1,563,841 common stock equivalents, respectively, related to equity-based awards were not included in the diluted earnings per share calculation as the shares would be antidilutive. Similarly, 852,176 and 1,426,480 common stock equivalents were excluded from the diluted earnings per share calculation for the three and six months ended June 30, 2017, respectively.



	Three months ended June 30,					Six months ended June 30,
In thousands except per share amounts	2018		2017			2018		2017
Net income (loss) available to common stockholders:
Income (loss) from continuing operations	$	2,930	$	(9,995	)	$	3,621	$	8,304
Income (loss) from discontinued operations	—		(960		)	550		(596		)
	$	2,930	$	(10,955	)	$	4,171	$	7,708

Weighted average shares:
Basic	185,183		179,241			184,777		179,071
Effect of stock-based compensation plans	2,305		—			2,780		4,049
Diluted	187,488		179,241			187,557		183,120

Basic income (loss) per share:
Income (loss) from continuing operations	$	0.02	$	(0.06	)	$	0.02	$	0.05
Income (loss) from discontinued operations	0.00		(0.01		)	0.00		0.00
Basic⁽¹⁾	$	0.02	$	(0.06	)	$	0.02	$	0.04

Diluted income (loss) per share:
Income (loss) from continuing operations	$	0.02	$	(0.06	)	$	0.02	$	0.05
Income (loss) from discontinued operations	0.00		(0.01		)	0.00		0.00
Diluted⁽¹⁾	$	0.02	$	(0.06	)	$	0.02	$	0.04

⁽¹⁾ Due to rounding, the sum of net income per share from continuing operations and discontinued operations may not equal net income per share.