Goodwill And Other Intangible Assets (Goodwill and Indefinite-Lived Intangible Assets) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Goodwill [Roll Forward]
Goodwill, Beginning balance	$ 22.2	$ 26.1
Goodwill, Currency translation and other adjustments	(1.2)	0.0
Goodwill, Impairment	(9.0)	(3.9)
Goodwill, Ending balance	12.0	22.2	$ 26.1
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived assets - Trade names, Impairment	(7.5)	(1.7)	(98.8)
Trade Names [Member]
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived assets - Trade names, Beginning balance	0.7	0.7
Indefinite-lived assets - Trade names, Currency translation and other adjustments	0.4	0.0
Indefinite-lived assets - Trade names, Impairment	(0.3)	0.0
Indefinite-lived assets - Trade names, Ending balance	0.8	0.7	0.7
North America [Member]
Goodwill [Roll Forward]
Goodwill, Beginning balance	16.5	17.0
Goodwill, Currency translation and other adjustments	(1.0)	(0.5)
Goodwill, Impairment	(7.4)	0.0
Goodwill, Ending balance	8.1	16.5	17.0
North America [Member] | Trade Names [Member]
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived assets - Trade names, Beginning balance	0.3	0.3
Indefinite-lived assets - Trade names, Currency translation and other adjustments	0.4	0.0
Indefinite-lived assets - Trade names, Impairment	(0.3)	0.0
Indefinite-lived assets - Trade names, Ending balance	0.4	0.3	0.3
Latin America [Member]
Goodwill [Roll Forward]
Goodwill, Beginning balance	3.9	3.0
Goodwill, Currency translation and other adjustments	0.0	0.9
Goodwill, Impairment	0.0	0.0
Goodwill, Ending balance	3.9	3.9	3.0
Africa/Asia Pacific [Member]
Goodwill [Roll Forward]
Goodwill, Beginning balance	1.8	6.1
Goodwill, Currency translation and other adjustments	(0.2)	(0.4)
Goodwill, Impairment	(1.6)	(3.9)
Goodwill, Ending balance	0.0	1.8	6.1
Europe [Member] | Trade Names [Member]
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-lived assets - Trade names, Beginning balance	0.4	0.4
Indefinite-lived assets - Trade names, Currency translation and other adjustments	0.0	0.0
Indefinite-lived assets - Trade names, Impairment	0.0	0.0
Indefinite-lived assets - Trade names, Ending balance	$ 0.4	$ 0.4	$ 0.4