15. LOAN - Schedule of Principal Amount of Loan Maturities Due Over The Years (Details) $ in Thousands	3 Months Ended
	Dec. 31, 2022 USD ($)
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 19,786
Unamortized deferred financing costs and discounts on Master Equipment Financing Arrangement	(183)
Total loan book value as of December 30, 2022	19,603
FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	6,011
FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	7,033
FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	5,813
FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	667
FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	212
Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	50
Master Equipment Financing Arrangment [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	16,059
Master Equipment Financing Arrangment [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	4,329
Master Equipment Financing Arrangment [Member] | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	6,508
Master Equipment Financing Arrangment [Member] | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	5,222
Master Equipment Financing Arrangment [Member] | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Master Equipment Financing Arrangment [Member] | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Master Equipment Financing Arrangment [Member] | Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
SPRE Commercial Group, Inc. [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	1,332
SPRE Commercial Group, Inc. [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	1,332
SPRE Commercial Group, Inc. [Member] | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
SPRE Commercial Group, Inc. [Member] | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
SPRE Commercial Group, Inc. [Member] | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
SPRE Commercial Group, Inc. [Member] | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
SPRE Commercial Group, Inc. [Member] | Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Marquee Funding Partners [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	2,031
Marquee Funding Partners [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	306
Marquee Funding Partners [Member] | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	458
Marquee Funding Partners [Member] | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	521
Marquee Funding Partners [Member] | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	593
Marquee Funding Partners [Member] | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	153
Auto Loan Member
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	364
Auto Loan Member | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	44
Auto Loan Member | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	67
Auto Loan Member | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	70
Auto Loan Member | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	74
Auto Loan Member | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	59
Auto Loan Member | Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 50