Summary of Signifiant Accounting Policies (Tables)

12 Months Ended

Oct. 31, 2015

Summary of Significant Accounting Policies [Abstract]

Schedule of Shares Used in Income (Loss) per Share Computations

	Year ended October 31,
(In thousands)	2015	2014
Weighted average common shares outstanding - basic	4,238	4,171
Dilutive effect of stock options, warrants and unvested restricted shares	9	—
Weighted average common shares outstanding - diluted	4,247	4,171