v3.26.1
Note 11 - Earnings Per Share - Antidilutive Securities (Details) - shares
3 Months Ended 6 Months Ended
May 30, 2026
May 31, 2025
May 30, 2026
May 31, 2025
Unvested Shares [Member]        
Unvested shares (in shares) 5,000 17,556 27,856 17,556