(Loss) Income Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	May 28, 2016	May 30, 2015
Numerator for (loss) income per share:
(Loss) income attributable to common stockholders-basic	$ (4,588)	$ 18,836
(Loss) income attributable to common stockholders-diluted	$ (4,588)	$ 18,836
Denominator:
Basic weighted average shares	1,042,437	986,691
Outstanding options and restricted shares, net (in shares)		22,461
Diluted weighted average shares	1,042,437	1,009,152
Basic and diluted (loss) income per share (in dollars per share)	$ 0.00	$ 0.02
Convertible notes due 2015
Convertible notes amount		$ 64,089
Stock options
Antidilutive securities excluded from computation of earnings per share
Shares excluded from the computation of diluted income (loss) per share	36,860	0
Restricted shares
Antidilutive securities excluded from computation of earnings per share
Shares excluded from the computation of diluted income (loss) per share	4,742	0
8.5% convertible notes due May 2015
Convertible notes due 2015
Convertible notes amount		$ 64,089
Debt instrument, stated interest rate (as a percent)	8.50%	8.50%
Shares issued		24,762