Property and Equipment (Notes)

12 Months Ended

Sep. 30, 2023

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure [Text Block]

5. PROPERTY AND EQUIPMENT

Property and equipment consists of the following:

	Estimated Useful Lives in Years			Year Ended September 30,
				2023		2022
Land	N/A			$	4,181	$	4,569
Buildings and improvements	5	-	20	33,753		32,477
Machinery and equipment	3	-	10	65,787		55,917
Information systems	2	-	8	14,508		8,699
Furniture and fixtures	5	-	7	2,507		2,239
Property and equipment, gross				$	120,736	$	103,901
Less-Accumulated depreciation				(58,693)		(50,014)
Construction in progress				1,367		539
Property and equipment, net				$	63,410	$	54,426

Depreciation expense, including amortization of internal-use software, was $12,121, $10,073 and $8,090, respectively, for the years ended September 30, 2023, 2022 and 2021.