Net Earnings Per Share ("EPS") (Tables)

9 Months Ended

Sep. 30, 2013

Reconciliation of Denominators of Basic and Diluted EPS Calculations

shares include outstanding stock options and restricted stock units. A reconciliation of the denominators of the basic and diluted EPS calculations follows (in thousands, except per share data):


	Three Months Ended September 30,				Nine Months Ended September 30,
	2013		2012		2013		2012
Numerator:
Net earnings	$	15,025	$	19,354	$	50,614	$	71,996

Denominator:
Weighted average shares used to compute basic EPS		42,334		44,510		43,289		44,360
Dilutive potential common shares due to dilutive options and restricted stock units, net of tax effect		243		359		266		417

Weighted average shares used to compute diluted EPS		42,577		44,869		43,555		44,777

Net earnings per share:
Basic	$	0.35	$	0.43	$	1.17	$	1.62

Diluted	$	0.35	$	0.43	$	1.16	$	1.61