Employee benefit plans - changes to plan assets using unobservable inputs (Details) - Non-U.S. - Pension plans - USD ($) $ in Millions |
12 Months Ended | |
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Dec. 31, 2019 |
Dec. 31, 2018 |
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Changes to plan assets | ||
Beginning balance | $ 132.3 | $ 191.2 |
Currency translation | (2.9) | 11.8 |
Ending balance | 147.2 | 132.3 |
Level 3 | ||
Changes to plan assets | ||
Beginning balance | 33.6 | 82.4 |
Purchases | 3.1 | 6.4 |
Actual returns | (0.3) | 1.2 |
Settlements | (2.9) | (54.8) |
Currency translation | 0.1 | (1.6) |
Ending balance | $ 33.6 | $ 33.6 |
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- Definition Amount, measured using unobservable inputs, of increase (decrease) in plan assets of defined benefit plan from actual return (loss) on assets still held. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of foreign currency translation gain (loss) which (increases) decreases benefit obligation of defined benefit plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, measured using unobservable input, of decrease in plan asset of defined benefit plan from settlement of trade associated with underlying investment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, measured using unobservable input, of increase in plan asset of defined benefit plan from purchase. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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