Note 13 - Stockholders' Equity (Tables)

6 Months Ended

Nov. 25, 2012

Schedule of Stockholders Equity [Table Text Block]

	November 25, 2012
Common Stock Shares
Balance at May 27, 2012		25,644,580
Stock options exercised, net of shares tendered		128,106
Vested restricted stock units, net of shares tendered		11,248
Balance at November 25, 2012		25,783,934
Common Stock
Balance at May 27, 2012	$	26
Stock options exercised, net of shares tendered		—
Vested restricted stock units, net of shares tendered		—
Balance at November 25, 2012	$	26
Additional Paid-in Capital
Balance at May 27, 2012	$	119,894
Stock options exercised, net of shares tendered		651
Taxes paid by Company for RSUs vested		(49	)
Stock-based compensation expense		671
Tax-benefit from stock based compensation expense		1,814
Balance at November 25, 2012	$	122,981
Retained Earnings
Balance at May 27, 2012	$	29,822
Net income		13,279
Balance at November 25, 2012	$	43,101
Non controlling Interest
Balance at May 27, 2012	$	1,816
Non controlling interest in net income		156
Distributions to non controlling interest		(320	)
Balance at November 25, 2012	$	1,652