Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation Arrangements - Schedule of Share-based Compensation, Restricted Stock Activity (Details)

v3.7.0.1
Stock Based Compensation Arrangements - Schedule of Share-based Compensation, Restricted Stock Activity (Details) - Restricted Stock [Member]
6 Months Ended
Apr. 30, 2017
$ / shares
shares
Number of Shares, Unvested at beginning of period | shares 274,829
Number of Shares, Granted | shares 1,031,000
Number of Shares, Vested | shares (925,488)
Number of Shares, Unvested at end of period | shares 380,341
Weighted-Average Grant-Date Fair Value Unvested at beginning of period | $ / shares $ 6.00
Weighted-Average Grant-Date Fair Value, Granted | $ / shares 4.56
Weighted-Average Grant-Date Fair Value, Vested | $ / shares 4.00
Weighted-Average Grant-Date Fair Value, Unvested at end of period | $ / shares $ 6.97