Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings (loss) per share (EPS):

	Year Ended December 31,
In thousands, except per share data	2019		2018		2017
Net income (loss) available to common shareholders	$	49,006	$	(99,250)	$	57,298
Weighted average common shares outstanding - Basic	39,556		39,244		38,655
Dilutive effect of stock-based awards	424		—		732
Weighted average common shares outstanding - Diluted	39,980		39,244		39,387
Earnings (loss) per common share - Basic	$	1.24	$	(2.53)	$	1.48
Earnings (loss) per common share - Diluted	$	1.23	$	(2.53)	$	1.45