14. LOAN - Schedule of Principal Amount of Loan Maturities Due Over The Years (Details) $ in Thousands	9 Months Ended
	Jun. 30, 2023 USD ($)
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 18,052
Unamortized deferred financing costs and discounts	(204)
Total loan book value as of June 30, 2023	17,848
FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	1,975
FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	7,118
FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	7,901
FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	741
FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	234
Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	83
Master Equipment Financing Arrangment [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	13,219
Master Equipment Financing Arrangment [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	1,490
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	5,221
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
Mortgage - Corporate Facility [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	2,000
Mortgage - Corporate Facility [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	2,000
Mortgage - Corporate Facility [Member] | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [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	343
SPRE Commercial Group, Inc. [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	343
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	1,830
Marquee Funding Partners [Member] | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	105
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
Marquee Funding Partners [Member] | Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Auto Loan Member
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	660
Auto Loan Member | FY 2023 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	37
Auto Loan Member | FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	152
Auto Loan Member | FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	159
Auto Loan Member | FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	148
Auto Loan Member | FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	81
Auto Loan Member | Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 83