Pension and Postretirement Benefit Plans (Tables)

3 Months Ended

Sep. 30, 2021

Retirement Benefits [Abstract]

Schedule of Net Periodic Benefit Costs

The following table presents the components of net periodic benefit costs for Meredith’s pension and postretirement benefit plans:

Three months ended September 30,	2021		2020
(In millions)
Domestic Pension Benefits
Service cost	$	2.2	$	2.3
Interest cost	0.8		0.8
Expected return on plan assets	(2.2)		(2.0)
Prior service cost amortization	0.1		0.1
Actuarial loss amortization	0.3		0.7
Net periodic benefit costs	$	1.2	$	1.9
International Pension Benefits
Interest cost	$	3.3	$	2.3
Expected return on plan assets	(3.7)		(3.8)
Prior service cost amortization	0.1		—
Net periodic benefit credit	$	(0.3)	$	(1.5)
Postretirement Benefits
Interest cost	$	0.1	$	0.1
Actuarial gain amortization	(0.1)		(0.1)
Net periodic benefit costs	$	—	$	—