The following presents a reconciliation of the net earnings and shares used in calculating basic and diluted net earnings per share:

Three months ended June 30, 2013	Net Earnings (Numerator)		Number of Shares (Denominator)		Per Share Amount
Basic EPS – Net earnings and weighted average common shares outstanding	$	11,582		29,505,151	$	.39

Effect of dilutive securities – stock options and restricted stock				1,280,234

Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock	$	11,582		30,785,385	$	.38

Three months ended June 30, 2012	Net Earnings (Numerator)		Number of Shares (Denominator)		Per Share Amount
Basic EPS – Net earnings and weighted average common shares outstanding	$	9,972		28,956,523	$	.34

Effect of dilutive securities – stock options and restricted stock				1,316,409

Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock	$	9,972		30,272,932	$	.33

Six months ended June 30, 2013	Net Earnings (Numerator)		Number of Shares (Denominator)		Per Share Amount
Basic EPS – Net earnings and weighted average common shares outstanding	$	22,470		29,410,802	$	.76

Effect of dilutive securities – stock options and restricted stock				1,289,759

Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock	$	22,470		30,700,561	$	.73

Six months ended June 30, 2012	Net Earnings (Numerator)		Number of Shares (Denominator)		Per Share Amount
Basic EPS – Net earnings and weighted average common shares outstanding	$	19,240		28,940,875	$	.66

Effect of dilutive securities – stock options and restricted stock				1,354,177

Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock	$	19,240		30,295,052	$	.64