Computation of Earnings Per Share

6 Months Ended

Nov. 30, 2011

Computation of Earnings Per Share[Abstract]

Computation of Earnings Per Share

Note 10: Computation of Earnings Per Share

The following is a reconciliation of the denominator used in the computation of basic and diluted earnings per share for the three and six months ended November 30, 2011 and 2010:

	Three Months Ended November 30,				Six Months Ended November 30,
	2011		2010		2011		2010
Denominator:
Denominator for basic earnings per share - weighted average common shares outstanding		23,981		23,976		23,981		23,970
Effect of dilutive options and restricted stock		168		99		158		79
Diluted shares used in per share calculation		24,149		24,075		24,139		24,049
Net income	$	6,019	$	7,119	$	14,524	$	12,340
Earnings per share:
Basic	$	0.25	$	0.30	$	0.61	$	0.51
Diluted	$	0.25	$	0.30	$	0.60	$	0.51