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v3.21.1

Employee and Agent Benefits (Tables) | 3 Months Ended
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Mar. 31, 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
​ | ​ | March 31, | ​ | March 31,
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020
​ | ​ | (in millions)
Service cost | ​ | $ | 20.8 | ​ | $ | 18.1 | ​ | $ | — | ​ | $ | —
Interest cost | ​ | ​ | 25.8 | ​ |  | 29.3 | ​ |  | 0.5 | ​ |  | 0.7
Expected return on plan assets | ​ | ​ | (45.7) | ​ |  | (39.2) | ​ |  | (1.1) | ​ |  | (9.0)
Amortization of prior service benefit | ​ | ​ | (4.2) | ​ |  | (4.2) | ​ |  | (0.3) | ​ |  | (0.2)
Recognized net actuarial (gain) loss | ​ | ​ | 17.6 | ​ |  | 18.8 | ​ |  | (0.1) | ​ |  | —
Net periodic benefit cost (income) | ​ | $ | 14.3 | ​ | $ | 22.8 | ​ | $ | (1.0) | ​ | $ | (8.5)
​
Obligations and Funded Status (Table) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | March 31, |  | 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 | ​ |  | (6.4) | ​ |  | 53.1
Employer contribution | ​ |  | 0.4 | ​ |  | 1.5
Participant contributions | ​ |  | 1.5 | ​ |  | 6.0
Benefits paid | ​ |  | (3.6) | ​ |  | (12.8)
Assets re-designated for non-retiree benefits | ​ |  | (656.5) | ​ |  | —
Fair value of plan assets, ending balance | ​ | $ | 116.0 | ​ | $ | 780.6
​ | ​ | ​ | ​ | ​ | ​ | ​
Amount recognized in statement of financial position | ​ |  |  | ​ |  |
Other assets | ​ | $ | 11.3 | ​ | $ | 675.5
Other liabilities | ​ |  | (3.4) | ​ |  | (2.9)
Total | ​ | $ | 7.9 | ​ | $ | 672.6

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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