Derivative Instruments, Foreign Exchange Contracts (Details) - Foreign Exchange Contract [Member] € in Millions, ¥ in Millions, £ in Millions, MYR in Millions, CAD in Millions, AUD in Millions	6 Months Ended
	Jun. 30, 2016 AUD	Jun. 30, 2016 EUR (€)	Jun. 30, 2016 GBP (£)	Jun. 30, 2016 CAD	Jun. 30, 2016 JPY (¥)	Dec. 31, 2015 MYR	Dec. 31, 2015 AUD	Dec. 31, 2015 EUR (€)	Dec. 31, 2015 GBP (£)	Dec. 31, 2015 CAD
Derivative [Line Items]
Derivative, Maturity Date	Jun. 01, 2017
Canada, Dollars
Derivative [Line Items]
Foreign exchange contract outstanding | CAD				CAD 0.5						CAD 1.3
Japan, Yen
Derivative [Line Items]
Foreign exchange contract outstanding | ¥					¥ 24.4
United Kingdom, Pounds
Derivative [Line Items]
Foreign exchange contract outstanding | £			£ 0.2						£ 0.5
Euro Member Countries, Euro
Derivative [Line Items]
Foreign exchange contract outstanding | €		€ 1.6						€ 2.1
Australia, Dollars
Derivative [Line Items]
Foreign exchange contract outstanding | AUD	AUD 0.9						AUD 0.4
Malaysia, Ringgits
Derivative [Line Items]
Foreign exchange contract outstanding | MYR						MYR 0.0