Earnings (Loss) Per Share - Summary (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jan. 31, 2021	Feb. 02, 2020
Numerator
Net loss	$ (2,446)	$ (10,808)
Denominator
Basic weighted average number of shares (shares)	21,793	21,416
Dilutive weighted average number of shares (shares)	21,793	21,416
Net loss per share:
Basic (USD per share)	$ (0.11)	$ (0.50)
Diluted (USD per share)	$ (0.11)	$ (0.50)