EARNINGS PER SHARE (Tables)

6 Months Ended

Jul. 02, 2011

Earnings Per Share [Abstract]

Computation of basic and diluted earnings per share

        The computation of basic and diluted earnings per share is as follows:  

(In millions, except per share amounts)	Fiscal Quarter Ended						Fiscal Six Months Ended
		July 2, 2011			July 3, 2010			July 2, 2011			July 3, 2010
Net income	$	5.4		$	25.8		$	31.2		$	65.2
Less: income attributable to noncontrolling interest		(0.2	)		(0.1	)		(0.4	)		(0.3	)
Income attributable to Jones		5.2			25.7			30.8			64.9
Less: income allocated to participating securities		(0.2	)		(1.2	)		(0.8	)		(3.0	)
Income available to common stockholders of Jones	$	5.0		$	24.5		$	30.0		$	61.9
Weighted average shares outstanding - basic		81.7			82.2			81.9			82.1
Effect of dilutive employee stock options and restricted stock		1.5			0.5			1.4			0.5
Weighted average shares outstanding - diluted		83.2			82.7			83.3			82.6
Earnings per common share attributable to Jones
Basic	$	0.06		$	0.30		$	0.37		$	0.75
Diluted		0.06			0.30			0.36			0.75