Shareholders' Equity - Narrative (Details) - shares	Oct. 30, 2021	Jan. 30, 2021	Jul. 13, 2020
Capital stock, Authorized	10,000,000		10,000,000
Common Stock, Shares Authorized	29,600,000	29,600,000	20,000,000
Common stock, shares issued	21,560,514	13,019,061
Common stock, shares outstanding	21,560,514	13,019,061
Preferred stock, shares authorized	400,000	400,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Series A Junior Participating Cumulative Preferred Stock [Member]
Common Stock, Shares Authorized	20,000,000
Preferred stock, shares authorized	400,000