SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Earnings Per Share ("EPS")) (Narrative) (Details) - shares	12 Months Ended
	Sep. 30, 2022	Oct. 01, 2021	Oct. 02, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Percentage of cash dividends on Class A common stock relative to Class B common stock	110.00%
Stock Options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from EPS (shares)	0	0	0
Non-Vested Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from EPS (shares)	39,956	38,914	40,094