Stockbased Compensation Expense

9 Months Ended

Sep. 28, 2013

Stock-based Compensation Expense Disclosure [Abstract]

Stock-based Compensation Expense [Text Block]

Note 5.Stock-based Compensation Expense

	The components of stock-based compensation expense are as follows:
			Three Months Ended						Nine Months Ended
		September 28,			September 29,			September 28,			September 29,
(In millions)			2013			2012			2013			2012
Stock Option Awards			$	10.4		$	9.8		$	30.6		$	30.0
Restricted Share/Unit Awards				12.5			10.5			36.0			27.8
Total Stock-based Compensation Expense			$	22.9		$	20.3		$	66.6		$	57.8
	Stock-based compensation expense is included in the accompanying statement of income as follows:
			Three Months Ended						Nine Months Ended
		September 28,			September 29,			September 28,			September 29,
(In millions)			2013			2012			2013			2012
Cost of Revenues			$	1.8		$	1.2		$	5.2		$	3.8
Selling, General and Administrative Expenses				20.3			18.6			59.0			52.6
Research and Development Expenses				0.8			0.5			2.4			1.4
Total Stock-based Compensation Expense			$	22.9		$	20.3		$	66.6		$	57.8

       As of September 28, 2013, there was $75 million of total unrecognized compensation cost related to unvested stock options granted. The cost is expected to be recognized through 2017 with a weighted average amortization period of 2.4 years.

       As of September 28, 2013, there was $78 million of total unrecognized compensation cost related to unvested restricted stock unit awards. The cost is expected to be recognized through 2017 with a weighted average amortization period of 2.1 years.

During the first nine months of 2013, the company made equity compensation grants to employees consisting of 0.9millionservice- and performance-based restricted stock units and options to purchase 1.9 million shares.