INCOME PER SHARE OF COMMON STOCK - Schedule of Calculation of Numerator and Denominator in Earnings per Share (Details) - shares shares in Thousands	12 Months Ended
	Sep. 30, 2023	Oct. 01, 2022
Earnings Per Share [Abstract]
Basic (in shares)	3,601	3,556
Effect of dilutive securities:
Stock options (in shares)	0	47
Diluted (in shares)	3,601	3,603