Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Loss per Share

The following table sets forth the computation of basic and diluted net income per share (in thousands except share and per share data):

	Three Months Ended September 30,					Nine Months Ended September 30,
	2019		2018			2019			2018
Net income (loss)	$	12,379	$	(178	)	$	(18,104	)	$	6,245
Denominator for basic earnings per share - weighted average shares	107,157,561		105,935,736			106,929,643			104,403,622
Effect of dilutive securities: Stock options and restricted stock outstanding(a)	2,432,447		998,964			1,635,797			4,773,955
Denominator for diluted earnings per share - weighted average shares adjusted for dilutive securities	109,590,008		105,935,736			106,929,643			109,177,577
Income (loss) per common share - basic	$	0.12	$	0.00		$	(0.17	)	$	0.06
Income (loss) per common share - diluted	$	0.11	$	0.00		$	(0.17	)	$	0.06

(a) Securities outstanding that are included in the computation above, utilizing the treasury stock method are as follows:

	Three Months Ended September 30,		Nine Months Ended September 30,
	2019	2018	2019	2018
Outstanding Stock Options	848,507	936,844	903,344	4,168,720
Restricted Stock Awards	1,583,940	62,120	732,453	605,235
	2,432,447	998,964	1,635,797	4,773,955