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Property and Equipment - Component of Property and Equipment (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Sep. 30, 2022
Property, Plant and Equipment [Line Items]
Property and equipment	$ 244,816	$ 246,919
Less accumulated depreciation and amortization	139,412	139,175
Property and equipment, net	105,404	107,744
Land and land improvements
Property, Plant and Equipment [Line Items]
Property and equipment	24,832	23,771
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment	48,118	51,164
Fleet and Other Equipment
Property, Plant and Equipment [Line Items]
Property and equipment	79,270	79,000
Tanks and Equipment
Property, Plant and Equipment [Line Items]
Property and equipment	63,639	58,164
Furniture, Fixtures and Office Equipment
Property, Plant and Equipment [Line Items]
Property and equipment	$ 28,957	$ 34,820

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

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-Topic 944
-SubTopic 210
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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