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EMPLOYEE BENEFIT PLANS Fair value plan assets (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 473.8 | $ 552.7 | $ 752.5
Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 100.00% | 100.00% |
Defined Benefit Plan, Plan Assets, Amount | $ 295.7 | $ 267.6 | 381.8
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 100.00% | 100.00% |
United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 100.00% | 100.00% |
Defined Benefit Plan, Plan Assets, Amount | $ 178.1 | $ 285.1 | $ 370.7
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 100.00% | 100.00% |
Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 72.5 | $ 143.1 |
Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 4.5 | 3.7 |
Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 68.0 | 139.4 |
Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 20.9 | 18.5 |
Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 20.9 | 18.5 |
Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 380.4 | 391.1 |
Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 270.3 | 245.4 |
Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 110.1 | 145.7 |
Other Investments [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 4.5 | $ 13.3 |
Other Investments [Member] | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 1.50% | 5.00% |
Defined Benefit Plan, Plan Assets, Amount | $ 4.5 | $ 13.3 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 1.00% | 4.00% |
Other Investments [Member] | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 4.5 | $ 3.7 |
Other Investments [Member] | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 4.5 | 3.7 |
Other Investments [Member] | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Investments [Member] | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Investments [Member] | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Investments [Member] | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Investments [Member] | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 9.6 |
Other Investments [Member] | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 9.6 |
Defined Benefit Plan, Equity Securities |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 65.5 | $ 79.0 |
Defined Benefit Plan, Equity Securities | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 19.70% | 27.30% |
Defined Benefit Plan, Plan Assets, Amount | $ 58.3 | $ 73.1 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 21.00% | 30.00% |
Defined Benefit Plan, Equity Securities | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 4.00% | 2.10% |
Defined Benefit Plan, Plan Assets, Amount | $ 7.2 | $ 5.9 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 4.00% | 2.00% |
Defined Benefit Plan, Equity Securities | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
Defined Benefit Plan, Equity Securities | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Defined Benefit Plan, Equity Securities | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 65.5 | 79.0 |
Defined Benefit Plan, Equity Securities | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 58.3 | 73.1 |
Defined Benefit Plan, Equity Securities | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 7.2 | 5.9 |
US Treasury and Government |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 33.3 | $ 16.0 |
US Treasury and Government | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 0.80% | 0.20% |
Defined Benefit Plan, Plan Assets, Amount | $ 2.4 | $ 0.4 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 1.00% | 0.00% |
US Treasury and Government | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 17.30% | 5.50% |
Defined Benefit Plan, Plan Assets, Amount | $ 30.9 | $ 15.6 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 17.00% | 5.00% |
US Treasury and Government | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
US Treasury and Government | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
US Treasury and Government | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 33.3 | 16.0 |
US Treasury and Government | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 2.4 | 0.4 |
US Treasury and Government | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 30.9 | 15.6 |
Corporate Debt Securities |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 81.6 | $ 74.6 |
Corporate Debt Securities | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 3.20% | 4.00% |
Defined Benefit Plan, Plan Assets, Amount | $ 9.6 | $ 10.7 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 1.00% | 1.00% |
Corporate Debt Securities | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 40.50% | 22.40% |
Defined Benefit Plan, Plan Assets, Amount | $ 72.0 | $ 63.8 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 41.00% | 22.00% |
Corporate Debt Securities | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
Corporate Debt Securities | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Corporate Debt Securities | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 81.6 | 74.6 |
Corporate Debt Securities | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 9.6 | 10.7 |
Corporate Debt Securities | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 72.0 | 63.8 |
Other Debt Obligations |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 188.2 | $ 162.7 |
Other Debt Obligations | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 63.70% | 52.60% |
Defined Benefit Plan, Plan Assets, Amount | $ 188.2 | $ 141.0 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 67.00% | 54.00% |
Other Debt Obligations | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments |  | 7.60% |
Defined Benefit Plan, Plan Assets, Amount |  | $ 21.7 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities |  | 8.00% |
Other Debt Obligations | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
Other Debt Obligations | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Debt Obligations | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Other Debt Obligations | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Debt Obligations | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Debt Obligations | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Other Debt Obligations | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Debt Obligations | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Other Debt Obligations | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Other Debt Obligations | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 188.2 | 162.7 |
Other Debt Obligations | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 188.2 | 141.0 |
Other Debt Obligations | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 21.7 |
Real Estate Funds |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 11.8 | $ 49.3 |
Real Estate Funds | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 4.00% | 4.00% |
Defined Benefit Plan, Plan Assets, Amount | $ 11.8 | $ 10.6 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 2.00% | 4.00% |
Real Estate Funds | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments |  | 13.50% |
Defined Benefit Plan, Plan Assets, Amount |  | $ 38.7 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities |  | 14.00% |
Real Estate Funds | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
Real Estate Funds | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Real Estate Funds | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Real Estate Funds | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Real Estate Funds | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Real Estate Funds | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Real Estate Funds | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Real Estate Funds | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Real Estate Funds | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 0.0 |
Real Estate Funds | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 11.8 | 49.3 |
Real Estate Funds | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 11.8 | 10.6 |
Real Estate Funds | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount |  | 38.7 |
Insurance product |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 20.9 | $ 18.5 |
Insurance product | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 7.10% | 6.90% |
Defined Benefit Plan, Plan Assets, Amount | $ 20.9 | $ 18.5 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 7.00% | 7.00% |
Insurance product | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |
Insurance product | Level 1 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Insurance product | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 20.9 | 18.5 |
Insurance product | Level 2 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 20.9 | 18.5 |
Insurance product | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Insurance product | Level 3 | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Insurance product | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Insurance product | Fair Value Measured at Net Asset Value Per Share | Foreign Plan [Member] |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 68.0 | $ 139.4 |
Cash Equivalents | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Total investments | 38.20% | 48.90% |
Defined Benefit Plan, Plan Assets, Amount | $ 68.0 | $ 139.4 |
Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities | 38.00% | 49.00% |
Cash Equivalents | Level 1 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 68.0 | $ 139.4 |
Cash Equivalents | Level 1 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 68.0 | 139.4 |
Cash Equivalents | Level 2 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents | Level 2 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents | Level 3 |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents | Level 3 | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents | Fair Value Measured at Net Asset Value Per Share |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | 0.0 | 0.0 |
Cash Equivalents | Fair Value Measured at Net Asset Value Per Share | United States |  |  |
Defined Benefit Plan Disclosure |  |  |
Defined Benefit Plan, Plan Assets, Amount | $ 0.0 | $ 0.0 |

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