CONSOLIDATED CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY CONSOLIDATED CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) shares in Millions, $ in Millions	Total	Common Stock [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]
Common Stock Outstanding (Shares)	88.2
Common Stock Outstanding (Dollars)		$ 88.2
Retained earnings	$ 1,856.1
Total accumulated other comprehensive loss	(348.2)			$ (348.2)
Noncontrolling interests					$ 1.7
Total shareholders' equity	1,597.8
Net Income	101.3	$ 0.0	$ 101.2	0.0	(0.1)
Activity from stock incentive plans, shares		0.3
Activity from stock incentive plans	5.0	$ 0.3	4.7	0.0	0.0
Share repuchases, shares		(1.1)
Share repuchases	(55.3)	$ (1.1)	(54.2)	0.0	0.0
Cumulative adjustment for accounting change	(4.1)	0.0	(4.1)	0.0	0.0
Dividends declared	(11.9)	0.0	(11.9)	0.0	0.0
Other Comprehensive Income (Loss), Net of Tax	27.6	0.0	0.0	27.6	0.0
Other	0.1	0.0	0.0	0.0	0.1
Other Comprehensive Income (Loss), Net of Tax	$ (19.5)
Common Stock Outstanding (Shares)	87.4
Common Stock Outstanding (Dollars)		87.4
Retained earnings	$ 1,891.8
Total accumulated other comprehensive loss	(320.6)			(320.6)
Noncontrolling interests					1.9
Total shareholders' equity	1,660.5
Net Income	69.9	$ 0.0	69.7	0.0	(0.2)
Activity from stock incentive plans, shares		0.2
Activity from stock incentive plans	9.9	$ 0.2	9.7	0.0	0.0
Share repuchases, shares		0.0
Share repuchases	(0.1)	$ 0.0	(0.1)	0.0	0.0
Dividends declared	(11.8)	0.0	(11.8)	0.0	0.0
Other Comprehensive Income (Loss), Net of Tax	(46.0)	0.0	0.0	(46.0)	0.0
Other	$ (0.1)	0.0	0.0	0.0	(0.1)
Common Stock Outstanding (Shares)	87.6
Common Stock Outstanding (Dollars)		87.6
Retained earnings	$ 1,959.3
Total accumulated other comprehensive loss	(366.6)			(366.6)
Noncontrolling interests					2.0
Total shareholders' equity	1,682.3
Net Income	111.1	$ 0.0	110.9	0.0	(0.2)
Activity from stock incentive plans, shares		0.0
Activity from stock incentive plans	7.8	$ 0.0	7.8	0.0	0.0
Share repuchases, shares		0.0
Share repuchases	(0.4)	$ 0.0	(0.4)	0.0	0.0
Dividends declared	(11.9)	0.0	(11.9)	0.0	0.0
Other Comprehensive Income (Loss), Net of Tax	$ (1.1)	0.0	0.0	(1.1)	0.0
Common Stock Outstanding (Shares)	87.6
Common Stock Outstanding (Dollars)		87.6
Retained earnings	$ 2,065.7
Total accumulated other comprehensive loss	(367.7)			(367.7)
Noncontrolling interests					2.2
Total shareholders' equity	$ 1,787.8
Common Stock Outstanding (Shares)	87.6
Common Stock Outstanding (Dollars)	$ 87.6	87.6
Retained earnings	2,110.3
Total accumulated other comprehensive loss	(375.5)			(375.5)
Noncontrolling interests	2.5				2.5
Total shareholders' equity	1,824.9
Net Income	71.4	$ 0.0	71.3	0.0	(0.1)
Activity from stock incentive plans, shares		0.6
Activity from stock incentive plans	9.5	$ 0.6	8.9	0.0	0.0
Share repuchases, shares		(0.4)
Share repuchases	(19.9)	$ (0.4)	(19.5)	0.0	0.0
Dividends declared	(12.9)	0.0	(12.9)	0.0	0.0
Other Comprehensive Income (Loss), Net of Tax	(1.8)	0.0	0.0	(1.8)	0.0
Other	0.1	0.0	0.0	0.0	0.1
Other Comprehensive Income (Loss), Net of Tax	$ (28.1)
Common Stock Outstanding (Shares)	87.8
Common Stock Outstanding (Dollars)		87.8
Retained earnings	$ 2,158.1
Total accumulated other comprehensive loss	(377.3)			(377.3)
Noncontrolling interests					2.7
Total shareholders' equity	1,871.3
Net Income	67.0	$ 0.0	66.8	0.0	0.2
Activity from stock incentive plans, shares		0.1
Activity from stock incentive plans	7.2	$ 0.1	7.1	0.0	0.0
Share repuchases, shares		0.0
Share repuchases	(0.1)	$ 0.0	(0.1)	0.0	0.0
Dividends declared	(13.1)	0.0	(13.1)	0.0	0.0
Dividend to noncontrolling interest	(0.7)	0.0	0.0	0.0	(0.7)
Other Comprehensive Income (Loss), Net of Tax	$ 5.8	0.0	0.0	5.8	0.0
Common Stock Outstanding (Shares)	87.9
Common Stock Outstanding (Dollars)		87.9
Retained earnings	$ 2,218.8
Total accumulated other comprehensive loss	(371.5)			(371.5)
Noncontrolling interests					2.2
Total shareholders' equity	1,937.4
Net Income	118.7	$ 0.0	118.6	0.0	0.1
Activity from stock incentive plans, shares		0.0
Activity from stock incentive plans	7.2	$ 0.0	7.2	0.0	0.0
Share repuchases, shares		(0.3)
Share repuchases	(18.3)	$ (0.3)	(18.0)	0.0	0.0
Dividends declared	(13.0)	0.0	(13.0)	0.0	0.0
Other Comprehensive Income (Loss), Net of Tax	$ (32.1)	0.0	$ 0.0	(32.1)	0.0
Common Stock Outstanding (Shares)	87.6
Common Stock Outstanding (Dollars)	$ 87.6	$ 87.6
Retained earnings	2,313.6
Total accumulated other comprehensive loss	(403.6)			$ (403.6)
Noncontrolling interests	2.3				$ 2.3
Total shareholders' equity	$ 1,999.9