Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Pension Plans (Defined Benefit Plans Narrative) (Details)

v3.3.1.900
Pension Plans (Defined Benefit Plans Narrative) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dutch Defined Benefit Plan [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Acturial gain (loss) of pension obligations, net of tax recognized in AOCI $ (0.2) $ 1.6 $ (0.3)
Discount rate 2.40% 2.40% 4.00%
Defined beneft plans liability $ 3.2 $ 2.9  
Irish Defined Benefit Plan [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Acturial gain (loss) of pension obligations, net of tax recognized in AOCI $ 0.5 $ (3.1) $ (0.2)
Discount rate 2.50% 2.40% 3.90%
Defined beneft plans liability $ 6.9 $ 7.0