Discontinued Operations (Tables)

3 Months Ended

Sep. 30, 2021

Discontinued Operations And Disposal Groups [Abstract]

Components of Pension Expense

The components of pension expense for the three months ended September 30, 2021 and 2020, respectively, were as follows:

	Three Months Ended
	September 30,
	2021			2020
Interest Cost	$	11		$	10
Expected return on assets		(11	)		(9	)
Amortization of prior service cost		11			19
Net pension expense	$	11		$	20