Shareholders' Equity (Tables)

6 Months Ended

Apr. 30, 2017

Equity [Abstract]

Schedule of Stockholders Equity

Changes in shareholders’ equity were as follows for the six months ended April 30, 2017:

	Total Shareholders’ Equity
Balance as of October 31, 2016	$	114,396
Share-based compensation		2,226
Sale of common stock, net		12,427
Stock issued under benefit plans net of taxes paid upon vesting of restricted stock awards		14
Preferred dividends – Series B		(1,600	)
Other comprehensive income -  foreign currency translation adjustments		(38	)
Net loss		(26,923	)
Balance as of April 30, 2017	$	100,502