Earnings Per Share (Tables)

12 Months Ended

Apr. 30, 2019

Earnings Per Share [Abstract]

Schedule Of Earnings (Loss) Per Share, Basic And Diluted

The following table summarizes the computations of basic and diluted earnings per share:

	FISCAL YEARS ENDED APRIL 30
(in thousands, except per share amounts)	2019		2018		2017
Numerator used in basic and diluted earnings per common share:
Net income	$	83,688	$	63,141	$	71,199
Denominator:
Denominator for basic earnings per common share -
weighted-average shares	17,289		16,631		16,259
Effect of dilutive securities:
Stock options and restricted stock units	41		114		139
Denominator for diluted earnings per common share -
weighted-average shares and assumed conversions	17,330		16,745		16,398
Net earnings per share
Basic	$	4.84	$	3.80	$	4.38
Diluted	$	4.83	$	3.77	$	4.34