The following table presents the components of our pension expense (income) and other postretirement benefits expense for the three and nine months ended August 31, 2026 and 2025 (in millions):


	United States pension				International pension				Other postretirement benefits
	2026		2025		2026		2025		2026		2025
Three months ended August 31,
Service cost	$	0.4	$	0.4	$	0.2	$	0.2	$	0.2	$	0.2
Interest costs	8.9		8.9		2.6		2.6		0.6		0.6
Expected return on plan assets	(9.3)		(9.3)		(3.7)		(3.7)		—		—
Amortization of prior service costs	0.2		0.1		—		—		—		(0.1)
Amortization of net actuarial losses (gains)	0.2		0.3		—		—		(0.6)		(0.6)
Total expense (income)	$	0.4	$	0.4	$	(0.9)	$	(0.9)	$	0.2	$	0.1

Nine months ended August 31,
Service cost	$	1.1	$	1.2	$	0.5	$	0.5	$	0.6	$	0.6
Interest costs	26.7		26.7		7.9		7.6		1.6		1.7
Expected return on plan assets	(27.7)		(27.9)		(11.1)		(10.7)		—		—
Amortization of prior service costs	0.4		0.3		0.1		0.1		(0.1)		(0.2)
Amortization of net actuarial losses (gains)	0.7		0.9		(0.1)		(0.1)		(1.7)		(1.9)
Total expense (income)	$	1.2	$	1.2	$	(2.7)	$	(2.6)	$	0.4	$	0.2