Employee and Agent Benefits (Tables)

9 Months Ended

Sep. 30, 2020

Employee and Agent Benefits

Components of Net Periodic Benefit Cost (Income) (Table)

					Other postretirement
	Pension benefits				benefits
	For the three months ended				For the three months ended
	September 30,				September 30,
	2020		2019		2020		2019
	(in millions)
Service cost	$	18.2	$	16.3	$	—	$	—
Interest cost		29.3		30.8		0.7		0.9
Expected return on plan assets		(39.1)		(38.5)		(9.0)		(8.3)
Amortization of prior service benefit		(4.3)		(4.2)		(0.3)		(0.3)
Recognized net actuarial loss		18.9		18.1		—		—
Net periodic benefit cost (income)	$	23.0	$	22.5	$	(8.6)	$	(7.7)

					Other postretirement
	Pension benefits				benefits
	For the nine months ended				For the nine months ended
	September 30,				September 30,
	2020		2019		2020		2019
	(in millions)
Service cost	$	54.5	$	49.8	$	—	$	—
Interest cost		88.0		95.7		2.1		2.8
Expected return on plan assets		(117.5)		(110.4)		(27.0)		(24.9)
Amortization of prior service benefit		(12.7)		(7.1)		(0.8)		(0.9)
Recognized net actuarial loss		56.6		52.2		—		—
Net periodic benefit cost (income)	$	68.9	$	80.2	$	(25.7)	$	(23.0)