Earnings Per Common Share (Tables)

12 Months Ended

Sep. 30, 2014

Earnings Per Share [Abstract]

Calculation of Weighted Average Common Shares and Common Equivalent Shares Outstanding

The following table summarizes the calculation of net earnings and weighted average common shares and common equivalent shares outstanding for purposes of the computation of earnings per share (in thousands, except share and per share amounts):

	YEAR ENDED SEPTEMBER 30,
	2014			2013		2012
Net income	$	36,911		$	69,557	$	35,118
Less:  Income allocable to unvested restricted stock		(444	)		—		—
Income available to common shareholders		36,467			69,557		35,118
Reallocation of participating earnings		2			—		—
Income attributable to common shareholders for diluted earnings per share	$	36,469		$	69,557	$	35,118
Weighted average number of common share equivalents:
Common shares used in basic earnings per share		12,950,958			12,886,372		12,735,520
Common share equivalents outstanding related to stock options		46,051			52,289		100,719
Total weighted average common shares and common share equivalents used in diluted earnings per share		12,997,009			12,938,661		12,836,239
Earnings per share:
Basic	$	2.82		$	5.40	$	2.76
Diluted	$	2.81		$	5.38	$	2.74