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

Employee Benefit Plans (Tables)

9 Months Ended

Dec. 31, 2019

The components of pension cost are as follows:

	Three Months Ended						Nine Months Ended
	December 31,						December 31,
	2019			2018			2019			2018
Service cost	$	124		$	142		$	372		$	428
Interest cost		322			335			968			1,005
Expected return on assets		(663	)		(766	)		(1,992	)		(2,297	)
Amortization of actuarial loss		242			212			726			635
Net pension cost (income)	$	25		$	(77	)	$	74		$	(229	)

The components of the postretirement benefit cost are as follows:

	Three Months Ended				Nine Months Ended
	December 31,				December 31,
	2019		2018		2019		2018
Interest cost	$	5	$	7	$	16	$	19
Amortization of actuarial loss		7		6		21		20
Net postretirement benefit cost	$	12	$	13	$	37	$	39