Earnings Per Share (Tables)

12 Months Ended

Feb. 29, 2016

Earnings Per Share [Abstract]

Computation of basic and diluted earnings per share

The following table sets forth the computation of basic and diluted earnings per share:

	Year Ended
	2016		2015		2014
	(In thousands, except per share data)
Numerator:
Net income for basic and diluted earnings per common share	$	76,790	$	64,943	$	59,597
Denominator:
Denominator for basic earnings per common share–weighted average shares	25,800		25,676		25,514
Effect of dilutive securities:
Employee and Director stock awards	137		102		179
Denominator for diluted earnings per common share	25,937		25,778		25,693
Earnings per share basic and diluted:
Basic earnings per common share	$	2.98	$	2.53	$	2.34
Diluted earnings per common share	$	2.96	$	2.52	$	2.32