Quarterly Data (Unaudited) (Tables)

12 Months Ended

Feb. 27, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

	Quarter
(In thousands, except per share data)	First		Second		Third		Fourth		Total
Fiscal 2016
Net sales	$	239,962	$	240,754	$	238,324	$	262,149	$	981,189
Gross profit	55,588		56,699		62,426		68,857		243,570
Net earnings	12,126		14,760		18,521		19,935		65,342
Earnings per share - basic	0.42		0.51		0.64		0.69		2.25
Earnings per share - diluted	0.41		0.50		0.63		0.69		2.22
Fiscal 2015
Net sales	$	210,883	$	231,945	$	244,410	$	246,698	$	933,936
Gross profit	41,438		49,321		56,653		61,132		208,544
Net earnings	6,102		16,791		13,736		13,887		50,516
Earnings per share - basic	0.21		0.59		0.47		0.49		1.76
Earnings per share - diluted	0.21		0.57		0.47		0.47		1.72