Stock Transactions And Stock-Based Compensation (Components Of Stock-Based Compensation Program) (Details) - Continuing operations - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Apr. 01, 2016 |
Apr. 03, 2015 |
|
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Pretax compensation expense | $ 41.1 | $ 30.3 |
Income tax benefit | (12.5) | (9.2) |
Stock-based compensation expense, net of income taxes | 28.6 | 21.1 |
Restricted Stock Units (“RSUs”)/Performance Stock Units (“PSUs”) | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Pretax compensation expense | 27.0 | 18.8 |
Income tax benefit | (8.0) | (5.7) |
Stock-based compensation expense, net of income taxes | 19.0 | 13.1 |
Stock Options | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Pretax compensation expense | 14.1 | 11.5 |
Income tax benefit | (4.5) | (3.5) |
Stock-based compensation expense, net of income taxes | $ 9.6 | $ 8.0 |