Pension and Post-retirement Benefits (Tables)

3 Months Ended

Sep. 30, 2020

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs

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

	Three Months Ended
	09/30/2020		09/30/2019
Service cost	$	—	$	—
Interest cost	1,113		1,349
Expected return on plan assets	(1,108)		(1,294)
Amortization of net loss	13		10
	$	18	$	65

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

	Three Months Ended
	09/30/2020		09/30/2019
Service cost	$	21	$	18
Interest cost	51		60
Amortization of prior service credit	(134)		(134)
Amortization of net loss	42		21
	$	(20)	$	(35)