INCOME PER SHARE OF COMMON STOCK (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Apr. 03, 2021	Mar. 28, 2020	Apr. 03, 2021	Mar. 28, 2020
Earnings Per Share [Abstract]
Basic (in shares)	3,511	3,500	3,507	3,499
Effect of dilutive securities:
Stock options (in shares)	116	0	72	0
Diluted (in shares)	3,627	3,500	3,579	3,499