Earnings per Share (Tables)

6 Months Ended

Mar. 31, 2017

Earnings Per Share [Abstract]

Reconciliation of Numerators and Denominators of Basic and Diluted Earnings Per Share

The following table presents reconciliations for the numerators and denominators of basic and diluted earnings per share (“EPS”) for the quarters and six months ended March 31, 2017 and 2016:

	Quarter Ended March 31,				Six Months Ended March 31,
	2017		2016		2017		2016
	(In thousands, except per share data)
Numerator for diluted and basic earnings per share:
Net Income	$	25,084	$	23,116	$	62,985	$	42,357
Denominator - share:
Basic weighted-average shares	31,017		31,268		31,003		31,226
Effect of dilutive securities	1,243		994		1,395		1,123
Diluted weighted-average shares	32,260		32,262		32,398		32,349
Earnings per share:
Basic	$	0.81	$	0.74	$	2.03	$	1.36
Diluted	$	0.78	$	0.72	$	1.94	$	1.31