4. Intangible Assets, Goodwill and Other Intangible Assets (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended																	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013	Jun. 30, 2014 Customer Relationships [Member]	Dec. 31, 2013 Customer Relationships [Member]	Jun. 30, 2014 Know how [Member]	Dec. 31, 2013 Know how [Member]	Jun. 30, 2014 Developed Technology Rights [Member]	Dec. 31, 2013 Developed Technology Rights [Member]	Jun. 30, 2014 Licensing Agreements [Member]	Dec. 31, 2013 Licensing Agreements [Member]	Jun. 30, 2014 Trade Names [Member]	Dec. 31, 2013 Trade Names [Member]	Jun. 30, 2014 Noncompete Agreements [Member]	Dec. 31, 2013 Noncompete Agreements [Member]	Jun. 30, 2014 Other Intangible Assets [Member]	Dec. 31, 2013 Other Intangible Assets [Member]	Jun. 30, 2014 Minimum [Member] Customer Relationships [Member]	Dec. 31, 2013 Minimum [Member] Customer Relationships [Member]	Jun. 30, 2014 Minimum [Member] Know how [Member]	Dec. 31, 2013 Minimum [Member] Know how [Member]	Jun. 30, 2014 Minimum [Member] Developed Technology Rights [Member]	Dec. 31, 2013 Minimum [Member] Developed Technology Rights [Member]	Jun. 30, 2014 Minimum [Member] Licensing Agreements [Member]	Dec. 31, 2013 Minimum [Member] Licensing Agreements [Member]	Jun. 30, 2014 Minimum [Member] Trade Names [Member]	Dec. 31, 2013 Minimum [Member] Trade Names [Member]	Jun. 30, 2014 Minimum [Member] Noncompete Agreements [Member]	Dec. 31, 2013 Minimum [Member] Noncompete Agreements [Member]	Jun. 30, 2014 Minimum [Member] Other Intangible Assets [Member]	Dec. 31, 2013 Minimum [Member] Other Intangible Assets [Member]	Jun. 30, 2014 Maximum [Member] Customer Relationships [Member]	Dec. 31, 2013 Maximum [Member] Customer Relationships [Member]	Jun. 30, 2014 Maximum [Member] Know how [Member]	Dec. 31, 2013 Maximum [Member] Know how [Member]	Jun. 30, 2014 Maximum [Member] Developed Technology Rights [Member]	Dec. 31, 2013 Maximum [Member] Developed Technology Rights [Member]	Jun. 30, 2014 Maximum [Member] Licensing Agreements [Member]	Dec. 31, 2013 Maximum [Member] Licensing Agreements [Member]	Jun. 30, 2014 Maximum [Member] Trade Names [Member]	Dec. 31, 2013 Maximum [Member] Trade Names [Member]	Jun. 30, 2014 Maximum [Member] Noncompete Agreements [Member]	Dec. 31, 2013 Maximum [Member] Noncompete Agreements [Member]	Jun. 30, 2014 Maximum [Member] Other Intangible Assets [Member]	Dec. 31, 2013 Maximum [Member] Other Intangible Assets [Member]	Jun. 30, 2014 In Process Research and Development [Member]
Finite-Lived Intangible Assets, Net [Abstract]
Average Remaining Life (years)																				3 years	1 year	1 year	2 years	1 year	1 year	1 year	1 year	1 year	1 year	5 years	5 years	0 years	0 years	11 years	11 years	11 years	12 years	13 years	13 years	12 years	12 years	10 years	9 years	8 years	9 years	0 years	0 years
Purchase Price	$ 461.7		$ 461.7		$ 458.6	$ 100.8	$ 99.8	$ 195.3	$ 194.6	$ 110.7	$ 109.5	$ 45.0	$ 44.9	$ 4.4	$ 4.3	$ 4.9	$ 4.9	$ 0.6	$ 0.6
Accumulated Amortization	(215.6)		(215.6)		(192.4)	(45.2)	(41.1)	(100.4)	(89.3)	(41.8)	(36.2)	(24.2)	(22.4)	(2.4)	(2.1)	(1.0)	(0.7)	(0.6)	(0.6)
Net Carrying Amount	246.1		246.1			55.6	58.7	94.9	105.3	68.9	73.3	20.8	22.5	2.0	2.2	3.9	4.2	0	0
Amortization [Abstract]
Amortization expense	11.0	11.1	21.9	22.2
Indefinite-Lived Intangible Assets (Excluding Goodwill)																																																46.4
Intangible Assets, Gross (Excluding Goodwill)	$ 508.1		$ 508.1