Pension and Post-retirement Benefits (Tables)

9 Months Ended

Mar. 31, 2022

Retirement Benefits [Abstract]

Schedule of net benefit costs

Net periodic benefit costs consist of the following (in thousands):

	Three Months Ended				Nine Months Ended
	03/31/2022		03/31/2021		03/31/2022		03/31/2021
Interest cost	1,026		1,120		3,090		3,351
Expected return on plan assets	(1,092)		(1,115)		(3,290)		(3,336)
Amortization of net loss	14		13		42		40
	$	(52)	$	18	$	(158)	$	55

Net periodic benefit costs for the Company's Postretirement Medical Plan consists of the following (in thousands):

	Three Months Ended				Nine Months Ended
	03/31/2022		03/31/2021		03/31/2022		03/31/2021
Service cost	$	9	$	21	$	27	$	64
Interest cost	12		51		37		154
Amortization of prior service credit	(369)		(134)		(1,106)		(403)
Amortization of net loss	48		41		142		124
	$	(300)	$	(21)	$	(900)	$	(61)