Quarterly report pursuant to Section 13 or 15(d)

Restructuring Costs - Schedule of Activity Under the Restructuring Program (Details)

v3.21.2
Restructuring Costs - Schedule of Activity Under the Restructuring Program (Details) - USD ($)
 3 Months Ended 9 Months Ended
Oct. 30, 2021
Oct. 31, 2020
May 02, 2020
Oct. 30, 2021
Oct. 31, 2020
Restructuring Reserve [Roll Forward]          
Restructuring Reserve, Beginning Balance       $ 47,000  
Restructuring charges $ 634,000 $ 55,000 $ 209,000 634,000 $ 264,000
Cash Payments       (47,000)  
Restructuring Reserve, Ending Balance 634,000     634,000  
Severance [Member]          
Restructuring Reserve [Roll Forward]          
Restructuring Reserve, Beginning Balance       42,000  
Restructuring charges       634,000  
Cash Payments       (42,000)  
Restructuring Reserve, Ending Balance 634,000     634,000  
Other Incremental Costs [Member]          
Restructuring Reserve [Roll Forward]          
Restructuring Reserve, Beginning Balance       5,000  
Cash Payments       (5,000)  
Restructuring Reserve, Ending Balance $ 0     $ 0