Other (Income) Expense, Net (Tables)

12 Months Ended

Sep. 30, 2021

Nonoperating Income Expense [Abstract]

Schedule of Other (Income) Expense, Net

		Year Ended September 30,
		2021		2020			2019
Equity interest in the earnings of the JV (Note 6)	$	(11,366)		$	(15,580	)	$	(12,932	)
Net (gain) loss on sales of assets and businesses(1)		(4,452)			(23,598	)		1,925
Rent income		(1,355)			(1,403	)		(245	)
Net gain on investments in deferred compensation program		(4,929)			(3,376	)		(942	)
Other components of net periodic pension and other postretirement benefit, excluding service cost and interest expense		(14,127)			(11,809	)		(12,965	)
Other		(264)			(400	)		(810	)
		$	(36,493)	$	(56,166	)	$	(25,969	)

(1) Included in net (gain) loss on sale of assets and businesses for the fiscal year ended September 30, 2020 was the pre-tax gain on sale of Duarte real property in the amount of $22,323 and the pre-tax gain on sale of the Loveland campus of $2,330.