STOCK OPTIONS - Schedule of Stock Options, Outstanding (Details) - $ / shares	12 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Oct. 01, 2022
Options Outstanding
Number of Shares (in shares)	415,750	471,250	544,125
Weighted Average Exercise Price (in USD per share)	$ 17.89	$ 19.57	$ 19.63
Weighted Average Remaining contractual life (in years)	6 years 3 months 18 days
Options Exercisable
Number of Shares (in shares)	276,875	310,125
Weighted Average Exercise Price (in USD per share)	$ 19.92	$ 20.21
Weighted Average Remaining contractual life (in years)	5 years 4 months 24 days
Range of Exercise Prices - $10.65
Options Outstanding
Number of Shares (in shares)	80,250
Weighted Average Exercise Price (in USD per share)	$ 10.65
Weighted Average Remaining contractual life (in years)	6 years 2 months 12 days
Options Exercisable
Number of Shares (in shares)	40,125
Weighted Average Exercise Price (in USD per share)	$ 10.65
Weighted Average Remaining contractual life (in years)	6 years 2 months 12 days
Range of Exercise Prices - $14.80
Options Outstanding
Number of Shares (in shares)	87,500
Weighted Average Exercise Price (in USD per share)	$ 14.80
Weighted Average Remaining contractual life (in years)	9 years 3 months 18 days
Options Exercisable
Number of Shares (in shares)	0
Weighted Average Exercise Price (in USD per share)	$ 14.80
Weighted Average Remaining contractual life (in years)	9 years 3 months 18 days
Range of Exercise Prices - $17.80
Options Outstanding
Number of Shares (in shares)	22,500
Weighted Average Exercise Price (in USD per share)	$ 17.80
Weighted Average Remaining contractual life (in years)	7 years 10 months 24 days
Options Exercisable
Number of Shares (in shares)	11,250
Weighted Average Exercise Price (in USD per share)	$ 17.80
Weighted Average Remaining contractual life (in years)	7 years 10 months 24 days
Range of Exercise Prices - $21.90
Options Outstanding
Number of Shares (in shares)	177,500
Weighted Average Exercise Price (in USD per share)	$ 21.90
Weighted Average Remaining contractual life (in years)	5 years 4 months 24 days
Options Exercisable
Number of Shares (in shares)	177,500
Weighted Average Exercise Price (in USD per share)	$ 21.90
Weighted Average Remaining contractual life (in years)	5 years 4 months 24 days
Range of Exercise Prices - $19.61 - $22.30
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Range of Exercise Prices, lower limit (in USD per share)	$ 19.61
Range of Exercise Prices, upper limit (in USD per share)	$ 22.30
Options Outstanding
Number of Shares (in shares)	48,000
Weighted Average Exercise Price (in USD per share)	$ 20.86
Weighted Average Remaining contractual life (in years)	4 years 3 months 18 days
Options Exercisable
Number of Shares (in shares)	48,000
Weighted Average Exercise Price (in USD per share)	$ 20.86
Weighted Average Remaining contractual life (in years)	4 years 3 months 18 days