Business Combination (Tables)

3 Months Ended

Mar. 31, 2014

Business Combinations [Abstract]

Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

The following table presents details of the Company's intangible assets acquired through the business combination completed during the three months ended March 31, 2014 (in millions, except years):

	Weighted Average Estimated Useful Life (In Years)	Amount
Existing technology	7	$	10.7
Customer relationships	7	6.0
Trade name	4	0.6
Backlog	1	0.2
Non-compete agreements	2	0.3
Total	7	$	17.8