Note 10 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

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

	For the Three Months Ended
(in thousands , except per share amounts )	March 31 , 201 8		April 1 , 201 7
Numerator:
Net income as reported	$	36,029	$	38,891
Denominator:
Weighted average shares outstanding
Basic		24,339		22,748
Effect of dilutive securities		436		241
Diluted		24,775		22,989
Earnings Per Share:
Basic earnings per share	$	1.48	$	1.71
Diluted earnings per share	$	1.45	$	1.69