EARNINGS PER SHARE (Tables)

9 Months Ended

Jul. 31, 2016

Earnings Per Share [Abstract]

Earnings Per Share

The following tables present earnings per share.

	Three months ended
	July 31, 2016			July 31, 2015
	(in thousands except per share amounts)
Net Income	$	54,716		$	50,881
Distributed and undistributed (earnings) to unvested restricted stock	(838		)	(829		)
Distributed and undistributed earnings to common shareholders—Basic	$	53,878		$	50,052
Weighted average shares outstanding—Basic	22,232			22,047
Weighted average shares outstanding—Diluted	22,232			22,047
Earnings per common share—Basic	$	2.42		$	2.27
Earnings per common share—Diluted	$	2.42		$	2.27

	Nine months ended
	July 31, 2016			July 31, 2015
	(in thousands except per share amounts)
Net Income	$	112,999		$	188,630
Distributed and undistributed (earnings) to unvested restricted stock	(1,765		)	(3,882		)
Distributed and undistributed earnings to common shareholders—Basic	$	111,234		$	184,748
Weighted average shares outstanding—Basic	22,221			22,307
Weighted average shares outstanding—Diluted	22,221			22,307
Earnings per common share—Basic	$	5.01		$	8.28
Earnings per common share—Diluted	$	5.01		$	8.28