Note 10 - Goodwill and Other Intangible Assets - Summary of Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Jan. 21, 2026	Sep. 30, 2025
Internal-use software, net	$ 5,207		$ 6,147
Internal-use software in process	7		21
Total other intangibles, net	5,603		6,557
Goodwill	5,198		5,198
Total goodwill and other intangibles, net	10,801		11,755
Trademarks [Member]
Trademarks	389		389
Internal-Use Software [Member]
finite life intangible asset, gross	15,016		14,969
Accumulated amortization	(10,253)		(8,874)
Internal-use software, net	$ 4,763		6,095
Internal-Use Software [Member] \| Minimum [Member]
Useful life (Year)	1 year
Internal-Use Software [Member] \| Maximum [Member]
Useful life (Year)	7 years
Deferred Financing Costs [Member]
finite life intangible asset, gross	$ 159		159
Accumulated amortization	(148)		(144)
Internal-use software, net	$ 11		15
Deferred Financing Costs [Member] \| Minimum [Member]
Useful life (Year)	3 years
Deferred Financing Costs [Member] \| Maximum [Member]
Useful life (Year)	8 years
Other Intangible Assets [Member]
finite life intangible asset, gross	$ 92		92
Accumulated amortization	(59)		(55)
Internal-use software, net	$ 33		37
Other Intangible Assets [Member] \| Minimum [Member]
Useful life (Year)	1 year
Other Intangible Assets [Member] \| Maximum [Member]
Useful life (Year)	10 years
Leases, Acquired-in-Place [Member]
finite life intangible asset, gross	$ 500		0
Accumulated amortization	$ (118)		0
Internal-use software, net		$ 500
Leases, Acquired-in-Place [Member] \| Minimum [Member]
Useful life (Year)	1 year
Leases, Acquired-in-Place [Member] \| Maximum [Member]
Useful life (Year)	5 years
Acquired Above Market Leases [Member]
finite life intangible asset, gross	$ 25		0
Accumulated amortization	$ (7)		0
Acquired Above Market Leases [Member] \| Minimum [Member]
Useful life (Year)	1 year
Acquired Above Market Leases [Member] \| Maximum [Member]
Useful life (Year)	5 years
Acquired Tenant Lease Intangibles [Member]
Internal-use software, net	$ 400	$ 500	$ 0

The amount of internal-use software in process.

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