XML 19 R48.htm IDEA: XBRL DOCUMENT v3.19.2
NOTE 11 - Earnings Per Share (Details) - Schedule of Restricted Stock and Restricted Stock Units - shares
shares in Thousands
Aug. 04, 2019
Feb. 03, 2019
NOTE 11 - Earnings Per Share (Details) - Schedule of Restricted Stock and Restricted Stock Units [Line Items]    
Number of Shares Outstanding 127 58
Restricted Stock [Member]    
NOTE 11 - Earnings Per Share (Details) - Schedule of Restricted Stock and Restricted Stock Units [Line Items]    
Number of Shares Outstanding 49 22
Restricted Stock Units (RSUs) [Member]    
NOTE 11 - Earnings Per Share (Details) - Schedule of Restricted Stock and Restricted Stock Units [Line Items]    
Number of Shares Outstanding 78 36