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STOCK OPTIONS AND AWARDS (Details 1)
12 Months Ended
Jan. 01, 2022
$ / shares
shares
Exercisable | shares 118,335
Outstanding | shares 180,833
Maximum [Member] | SAR [Member]  
Weighted avaerage exercise price $ 22.88
Weighted- Average Remaining Contractual Life 1 year 7 months 6 days
Minimum Range of Exercise Prices (in dollar per share) $ 20.20
Minimum [Member] | SAR [Member]  
Weighted avaerage exercise price $ 23.30
Weighted- Average Remaining Contractual Life 1 year 1 month 13 days
Maximum Range of Exercise Prices (in dollar per share) $ 26.30