3.	EARNINGS PER SHARE

The following table sets forth the details of basic and diluted earnings per share (“EPS”):

	Three months ended September 30
In thousands, except per share	2017		2016
Net income	$	12,105	$	19,601
Weighted average common shares
outstanding used in basic EPS		43,617		43,576
Common shares issuable upon
exercise of dilutive stock options
and PSAs / RSUs		565		557
Weighted average common shares
outstanding and common share
equivalents used in diluted EPS		44,182		44,133
Earnings per share
Basic	$	0.28	$	0.45
Diluted		0.27		0.44

	Nine months ended September 30
In thousands, except per share	2017		2016
Net income	$	17,994	$	37,734
Weighted average common shares
outstanding used in basic EPS		43,601		43,552
Common shares issuable upon
exercise of dilutive stock options
and PSAs / RSUs		809		507
Weighted average common shares
outstanding and common share
equivalents used in diluted EPS		44,410		44,059
Earnings per share
Basic	$	0.41	$	0.87
Diluted		0.41		0.86

The following table sets forth potential common shares outstanding that were not included in the computation of diluted EPS for the period indicated, because their effect would be anti-dilutive:

	September 30
In thousands	2017		2016
Three months ended		967		681
Nine months ended		593		683