Retirement Benefits (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2019 |
Jun. 30, 2020 |
Jun. 30, 2019 |
|
Foreign Plan [Member] | ||||
Defined Benefit Plan Disclosure [Line Items] | ||||
Service costs | $ 0.7 | $ 0.4 | $ 1.8 | $ 1.1 |
Interest costs | 0.2 | 0.3 | 0.5 | 0.9 |
Expected return on plan assets | (0.3) | (0.1) | (0.6) | (0.4) |
Amortization of net loss | 0.5 | 0.3 | 1.8 | 0.8 |
Net periodic pension cost | 1.1 | 0.9 | 3.5 | 2.4 |
Defined Benefit Plan, Amortization of Prior Service Cost (Credit) | 0.0 | 0.0 | ||
United States | ||||
Defined Benefit Plan Disclosure [Line Items] | ||||
Service costs | 0.4 | 0.5 | 1.1 | 1.7 |
Interest costs | 2.0 | 2.4 | 6.0 | 7.5 |
Expected return on plan assets | (3.3) | (3.3) | (9.7) | (9.9) |
Amortization of net loss | 1.2 | 0.4 | 3.6 | 0.8 |
Net periodic pension cost | $ 0.3 | $ 0.0 | 1.0 | 0.2 |
Defined Benefit Plan, Amortization of Prior Service Cost (Credit) | $ 0.0 | $ 0.1 |
X | ||||||||||
- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
X | ||||||||||
- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|