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v3.21.2

Employee and Agent Benefits (Tables) | 6 Months Ended
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Jun. 30, 2021
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
​ | ​ | June 30, | ​ | June 30,
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020
​ | ​ | (in millions)
Service cost | ​ | $ | 20.8 | ​ | $ | 18.2 | ​ | $ | — | ​ | $ | —
Interest cost | ​ | ​ | 25.8 | ​ |  | 29.4 | ​ |  | 0.6 | ​ |  | 0.7
Expected return on plan assets | ​ | ​ | (45.6) | ​ |  | (39.2) | ​ |  | (1.3) | ​ |  | (9.0)
Amortization of prior service benefit | ​ | ​ | (4.2) | ​ |  | (4.2) | ​ |  | (0.2) | ​ |  | (0.3)
Recognized net actuarial (gain) loss | ​ | ​ | 17.5 | ​ |  | 18.9 | ​ |  | (0.1) | ​ |  | —
Net periodic benefit cost (income) | ​ | $ | 14.3 | ​ | $ | 23.1 | ​ | $ | (1.0) | ​ | $ | (8.6)
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Other postretirement
​ | ​ | Pension benefits | ​ | benefits
​ | ​ | For the six months ended | ​ | For the six months ended
​ | ​ | June 30, | ​ | June 30,
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020
​ | ​ | (in millions)
Service cost | ​ | $ | 41.6 | ​ | $ | 36.3 | ​ | $ | — | ​ | $ | —
Interest cost | ​ |  | 51.6 | ​ |  | 58.7 | ​ |  | 1.1 | ​ |  | 1.4
Expected return on plan assets | ​ |  | (91.3) | ​ |  | (78.4) | ​ |  | (2.4) | ​ |  | (18.0)
Amortization of prior service benefit | ​ |  | (8.4) | ​ |  | (8.4) | ​ |  | (0.5) | ​ |  | (0.5)
Recognized net actuarial (gain) loss | ​ |  | 35.1 | ​ |  | 37.7 | ​ |  | (0.2) | ​ |  | —
Net periodic benefit cost (income) | ​ | $ | 28.6 | ​ | $ | 45.9 | ​ | $ | (2.0) | ​ | $ | (17.1)
​
Obligations and Funded Status (Table) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | June 30, |  | December 31,
​ | ​ | 2021 | ​ | 2020
​ | ​ | (in millions)
Change in plan assets |  | ​ |  |  | ​ |
Fair value of plan assets, beginning balance | ​ | $ | 780.6 | ​ | $ | 732.8
Actual return on plan assets | ​ |  | (2.5) | ​ |  | 53.1
Employer contribution | ​ |  | 0.8 | ​ |  | 1.5
Participant contributions | ​ |  | 3.0 | ​ |  | 6.0
Benefits paid | ​ |  | (7.1) | ​ |  | (12.8)
Assets re-designated for non-retiree benefits | ​ |  | (656.5) | ​ |  | —
Fair value of plan assets, ending balance | ​ | $ | 118.3 | ​ | $ | 780.6
​ | ​ | ​ | ​ | ​ | ​ | ​
Amount recognized in statement of financial position | ​ |  |  | ​ |  |
Other assets | ​ | $ | 11.5 | ​ | $ | 675.5
Other liabilities | ​ |  | (2.6) | ​ |  | (2.9)
Total | ​ | $ | 8.9 | ​ | $ | 672.6

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