Property, Plant, and Equipment (Tables)

6 Months Ended

Mar. 31, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Property, plant, and equipment consists of the following:

	March 31, 2023		September 30, 2022
Machinery and equipment	$	400,714	$	401,334
Rental equipment	277,644		267,345
Land and buildings	79,748		82,985
Construction in process	94,168		72,184
	852,274		823,848
Less: accumulated depreciation	(438,194)		(418,559)
Property, plant, and equipment, net	$	414,080	$	405,289

Depreciation expense and maintenance and repairs expense for the three and six months ended March 31, 2023 and 2022 were as follows:

	Three Months Ended March 31,				Six Months Ended March 31,
	2023		2022		2023		2022
Depreciation expense	$	22,247	$	20,722	$	43,286	$	40,042
Maintenance and repair expense	8,714		7,475		16,944		13,594