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PENSION AND POST-RETIREMENT PLANS - ESTIMATED BENEFIT PAYMENTS (Details) $ in Millions	Dec. 31, 2019 USD ($)
Pension Benefits
Estimated future benefit payments
2020	$ 13.6
2021	13.9
2022	14.2
2023	14.6
2024	14.7
2025-2029	76.2
Total remaining future undiscounted payments due	147.2
Post-retirement Benefits
Estimated future benefit payments
2020	1.0
2021	1.0
2022	1.1
2023	1.2
2024	1.2
2025-2029	5.7
Total remaining future undiscounted payments due	11.2
Nonqualified Plan | Pension Benefits
Estimated future benefit payments
2020	2.2
2023	2.1
2025-2029	0.5
Total remaining future undiscounted payments due	$ 4.8

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- Definition

Represents the total amount of benefits from a defined benefit plan expected to be paid. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of benefits for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following latest fiscal year.

+ References

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Amount of benefits for defined benefit plan expected to be paid in next fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in fifth fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in fourth fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in third fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in second fiscal year following latest fiscal year.

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