Derivative Financial Instruments (Derivative Financial Instruments At Fair Value) (Details) - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Other Current Assets
Derivatives, Fair Value [Line Items]
Total derivative assets	$ 3.7	$ 1.0
Sundry
Derivatives, Fair Value [Line Items]
Total derivative assets	0.3	0.2
Other Current Liabilities
Derivatives, Fair Value [Line Items]
Total derivative liabilities	0.9	4.5
Other Long-Term Liabilities
Derivatives, Fair Value [Line Items]
Total derivative liabilities		0.2
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Future USD sales/purchases of Canadian, Chinese, European, South Korean, Swiss and UK subsidiaries
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	138.5	164.7
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Future MXN purchases of a USD subsidiary
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	9.8	7.9
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Future DKK sales of Polish subsidiary
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	21.1
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Future EUR Sales of Chinese and UK subsidiaries
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	29.9	32.3
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Assets
Derivatives, Fair Value [Line Items]
Total cash flow hedges, Assets	2.8	0.8
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Assets | Future USD sales/purchases of Canadian, Chinese, European, South Korean, Swiss and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	1.3	0.5
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Assets | Future MXN purchases of a USD subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.5	0.1
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Assets | Future DKK sales of Polish subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.3
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Assets | Future EUR Sales of Chinese and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.7	0.2
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Sundry
Derivatives, Fair Value [Line Items]
Total cash flow hedges, Assets	0.3	0.2
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Sundry | Future USD sales/purchases of Canadian, Chinese, European, South Korean, Swiss and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.2	0.1
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Sundry | Future MXN purchases of a USD subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.1	0.0
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Sundry | Future DKK sales of Polish subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.0
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Sundry | Future EUR Sales of Chinese and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Assets	0.0	0.1
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Liabilities
Derivatives, Fair Value [Line Items]
Total cash flow hedges, Liabilities	0.7	3.9
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Liabilities | Future USD sales/purchases of Canadian, Chinese, European, South Korean, Swiss and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities	0.7	3.8
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Liabilities | Future MXN purchases of a USD subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities	0.0	0.0
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Liabilities | Future DKK sales of Polish subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities	0.0
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Current Liabilities | Future EUR Sales of Chinese and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities	0.0	0.1
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Long-Term Liabilities
Derivatives, Fair Value [Line Items]
Total cash flow hedges, Liabilities		0.2
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Long-Term Liabilities | Future USD sales/purchases of Canadian, Chinese, European, South Korean, Swiss and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities		0.2
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Long-Term Liabilities | Future MXN purchases of a USD subsidiary
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities		0.0
Derivatives Designated as Hedging Instruments | Cash Flow Hedging | Other Long-Term Liabilities | Future EUR Sales of Chinese and UK subsidiaries
Derivatives, Fair Value [Line Items]
Currency cash flow derivatives designated as hedging instruments, Liabilities		0.0
Derivatives Designated as Hedging Instruments | Fair value hedges | Intercompany and third party receivables and payables exposed to multiple currencies (DKK, EUR, MXN, USD and ZAR) in various countries (CAD, CHF, CNY, GBP, PLN and USD)
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	112.0	65.8
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Current Assets
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Assets	0.8	0.1
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Current Assets | Intercompany and third party receivables and payables exposed to multiple currencies (DKK, EUR, MXN, USD and ZAR) in various countries (CAD, CHF, CNY, GBP, PLN and USD)
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Assets	0.8	0.1
Derivatives Designated as Hedging Instruments | Fair value hedges | Sundry
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Assets	0.0	0.0
Derivatives Designated as Hedging Instruments | Fair value hedges | Sundry | Intercompany and third party receivables and payables exposed to multiple currencies (DKK, EUR, MXN, USD and ZAR) in various countries (CAD, CHF, CNY, GBP, PLN and USD)
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Assets	0.0	0.0
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Current Liabilities
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Liabilities	0.1	0.3
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Current Liabilities | Intercompany and third party receivables and payables exposed to multiple currencies (DKK, EUR, MXN, USD and ZAR) in various countries (CAD, CHF, CNY, GBP, PLN and USD)
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Liabilities	0.1	0.3
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Long-Term Liabilities
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Liabilities		0.0
Derivatives Designated as Hedging Instruments | Fair value hedges | Other Long-Term Liabilities | Intercompany and third party receivables and payables exposed to multiple currencies (DKK, EUR, MXN, USD and ZAR) in various countries (CAD, CHF, CNY, GBP, PLN and USD)
Derivatives, Fair Value [Line Items]
Fair value derivatives designated as hedging instruments, Liabilities		0.0
Derivatives not designated as hedging instruments | Non-deliverable hedges (EUR and USD) exposed to the CNY
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	10.1	23.6
Derivatives not designated as hedging instruments | Hedge of USD Receivable on CAD Subsidiary
Derivatives, Fair Value [Line Items]
Total USD Equivalent Notional Amount	5.0
Derivatives not designated as hedging instruments | Other Current Assets
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.1	0.1
Derivatives not designated as hedging instruments | Other Current Assets | Non-deliverable hedges (EUR and USD) exposed to the CNY
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.1	0.1
Derivatives not designated as hedging instruments | Other Current Assets | Hedge of USD Receivable on CAD Subsidiary
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.0
Derivatives not designated as hedging instruments | Sundry
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.0	0.0
Derivatives not designated as hedging instruments | Sundry | Non-deliverable hedges (EUR and USD) exposed to the CNY
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.0	0.0
Derivatives not designated as hedging instruments | Sundry | Hedge of USD Receivable on CAD Subsidiary
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	0.0
Derivatives not designated as hedging instruments | Other Current Liabilities
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value	0.1	0.3
Derivatives not designated as hedging instruments | Other Current Liabilities | Non-deliverable hedges (EUR and USD) exposed to the CNY
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value	0.0	0.3
Derivatives not designated as hedging instruments | Other Current Liabilities | Hedge of USD Receivable on CAD Subsidiary
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value	$ 0.1
Derivatives not designated as hedging instruments | Other Long-Term Liabilities
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value		0.0
Derivatives not designated as hedging instruments | Other Long-Term Liabilities | Non-deliverable hedges (EUR and USD) exposed to the CNY
Derivatives, Fair Value [Line Items]
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value		$ 0.0