Graham Corporation Quarterly report pursuant to Section 13 or 15(d)

Employee Benefit Plans (Tables)

6 Months Ended

Sep. 30, 2022

The components of pension cost are as follows:


	Three Months Ended						Six Months Ended
	September 30,						September 30,
	2022			2021			2022			2021
Service cost	$	83		$	94		$	166		$	187
Interest cost		308			298			616			598
Expected return on assets		(542	)		(682	)		(1,085	)		(1,364	)
Amortization of actuarial loss		165			229			330			442
Net pension cost (benefit)	$	14		$	(61	)	$	27		$	(137	)

The components of the postretirement benefit cost are as follows:


	Three Months Ended				Six Months Ended
	September 30,				September 30,
	2022		2021		2022		2021
Interest cost	$	3	$	4	$	7	$	7
Amortization of actuarial loss		3		6		6		12
Net postretirement benefit cost	$	6	$	10	$	13	$	19