Property, Plant and Equipment (Tables)

12 Months Ended

Sep. 30, 2020

Property Plant And Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment consisted of the following (in thousands):

	AS OF SEPTEMBER 30,
	2020			2019
Land and land improvements	$	7,703		$	7,933
Building and building improvements		23,998			24,582
Machinery and equipment		55,359			54,760
Furniture and fixtures		1,368			1,376
Tools and molds		2,959			2,710
Construction in progress		1,431			512
Leasehold improvements		88			85
Transportation equipment		75			75
		92,981			92,033
Accumulated depreciation and impairment		(63,107	)		(60,559	)
	$	29,874		$	31,474