Earning Per Share-Basic (detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 26, 2015	Dec. 27, 2014	Dec. 26, 2015	Dec. 27, 2014
Basic
Net Earnings (Loss)	$ 31,123	$ 7,819	$ 40,613	$ 7,134
Deduct preferred stock dividends	6	6	17	17
Undistributed Earnings, Basic	31,117	7,813	40,596	7,117
Undistributed Earnings Allocated to Participating Securities	285	102	416	122
Earnings (Loss) Attributable to Common Stock	$ 30,832	$ 7,711	$ 40,180	$ 6,995
Weighted Average Number of Shares Outstanding, Basic	9,884	10,733	9,891	10,769
Basic earnings (loss) per common share	$ 3.12	$ 0.72	$ 4.06	$ 0.65