Note 4 - Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Distributed And Undistributed Earnings [Table Text Block]

	Three Months Ended				Nine Months Ended
	September 30 , 201 8		October 1 , 201 7		September 30 , 201 8		October 1 , 201 7
Earnings Per Share :
Basic Earnings Per Share:
Distributed Earnings	$	0.07	$	0.07	$	0.20	$	0.19
Undistributed Earnings		0.07		0.25		0.54		0.59
Total	$	0.14	$	0.32	$	0.74	$	0.78
Diluted Earnings Per Share:
Distributed Earnings	$	0.07	$	0.07	$	0.20	$	0.19
Undistributed Earnings		0.07		0.25		0.54		0.59
Total	$	0.14	$	0.32	$	0.74	$	0.78
Basic earnings per share	$	0.14	$	0.32	$	0.74	$	0.78
Diluted earnings per share	$	0.14	$	0.32	$	0.74	$	0.78

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended				Nine Months Ended
	September 30 , 201 8		October 1 , 201 7		September 30 , 201 8		October 1 201 7
			( I n millions)
Net Income Attributable to Participating Securities	$	0.1	$	0.1	$	0.4	$	0.4

	Three Months Ended				Nine Months Ended
	September 30 , 201 8		October 1 , 201 7		September 30 , 201 8		October 1 , 201 7
			( I n thousands)
Weighted Average Shares Outstanding		58,917		60,555		58,974		62,167
Participating Securities		579		463		579		463
Shares for Basic Earnings Per Share		59,496		61,018		59,553		62,630
Dilutive Effect of Stock Options		40		42		41		42
Shares for Diluted Earnings Per Share		59,536		61,060		59,594		62,672