Property, Plant and Equipment (Tables)

12 Months Ended

Sep. 30, 2019

Property, Plant and Equipment

Components of property, plant and equipment

Significant components of property, plant and equipment are as follows (in thousands):

	September 30,
	2019		2018
Land and land improvements	$	7,348	$	13,132
Buildings and improvements		48,191		57,959
Machinery and other equipment		107,297		81,727
Software		108,526		84,631
Leasehold improvements		17,064		11,991
Construction and internal-use software development in progress		16,814		12,888
Accumulated depreciation and amortization		(160,271)		(144,782)
	$	144,969	$	117,546