Interim Financial Information (Unaudited) (Tables)

12 Months Ended

Aug. 27, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

Fiscal 2016	Quarter Ended
(In thousands, except per share data)	November 28, 2015		February 27, 2016		May 28, 2016		August 27, 2016
Net revenues	$	214,223	$	225,672	$	272,077	$	263,254
Gross profit	25,249		25,276		30,257		31,867
Operating income	12,759		13,503		20,593		18,886
Net income	8,558		9,354		14,438		13,146
Net income per share (basic)	0.32		0.35		0.54		0.49
Net income per share (diluted)	0.32		0.35		0.53		0.49

Fiscal 2015	Quarter Ended
(In thousands, except per share data)	November 29, 2014		February 28, 2015		May 30, 2015		August 29, 2015
Net revenues	$	224,403	$	234,543	$	266,510	$	251,049
Gross profit	24,386		24,258		28,183		28,053
Operating income	14,442		11,948		16,118		16,911
Net income	9,895		8,096		11,502		11,717
Net income per share (basic)	0.37		0.30		0.43		0.43
Net income per share (diluted)	0.37		0.30		0.43		0.43