Note 3 - Earnings Per Share (Tables)

3 Months Ended

Mar. 30, 2014

Earnings Per Share [Abstract]

Distributed And Undistributed Earnings Table [Text Block]

	Three Months Ended
	March 30, 2014		March 31, 2013
Earnings Per Share:
Basic Earnings Per Share:
Distributed Earnings	$	0.03	$	0.03
Undistributed Earnings		0.03		0.08
Total	$	0.06	$	0.11
Diluted Earnings Per Share:
Distributed Earnings	$	0.03	$	0.03
Undistributed Earnings		0.03		0.08
Total	$	0.06	$	0.11
Basic earnings per share	$	0.06	$	0.11
Diluted earnings per share	$	0.06	$	0.11

Net Income Attributable To Company [Table Text Block]

	Three Months Ended
	March 30, 2014		March 31, 2013
	(In millions)
Net Income	$	0.1	$	0.2

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended
	March 30, 2014		March 31, 2013
	(In thousands)
Weighted Average Shares Outstanding		65,000		64,406
Participating Securities		1,471		1,710
Shares for Basic Earnings Per Share		66,471		66,116
Dilutive Effect of Stock Options		101		158
Shares for Diluted Earnings Per Share		66,572		66,274