Property and Equipment (Tables)

12 Months Ended

Sep. 30, 2021

Property Plant And Equipment [Abstract]

Component of Property and Equipment

The components of property and equipment were as follows (in thousands):

	September 30,
	2021		2020
Land and land improvements	$	22,590	$	21,626
Buildings and leasehold improvements		42,344		39,726
Fleet and other equipment		75,365		71,002
Tanks and equipment		54,848		47,694
Furniture, fixtures and office equipment		43,183		40,172
Total		238,330		220,220
Less accumulated depreciation and amortization		139,207		126,725
Property and equipment, net	$	99,123	$	93,495