Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 03, 2017	May 28, 2016
Allowance for doubtful accounts	$ 386	$ 727
Common stock in treasury (in shares)	26,484,000	26,524,000
Common Stock
Common stock, par value per share (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	120,000,000	120,000,000
Common stock, shares issued (in shares)	70,261,000	70,261,000
Common stock, shares outstanding (in shares)	43,777,000	43,737,000
Class A Convertible Common Stock
Common stock, par value per share (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	4,800,000	4,800,000
Common stock, shares issued (in shares)	4,800,000	4,800,000
Common stock, shares outstanding (in shares)	4,800,000	4,800,000