Note 10 - Share-based Employee Compensation (Details) - Summary of Restricted Stock Activity - $ / shares shares in Thousands	12 Months Ended
	Jun. 02, 2015	Jun. 03, 2014	Jun. 04, 2013
Restricted Stock, Performance-based [Member]
Performance-Based Vesting:
Restricted Stock, Beginning of Year	68	356	423
Weighted Average Grant-Date Fair Value, Beginning of Year	$ 7.81	$ 7.06	$ 7.75
Restricted Stock, Granted			344
Weighted Average Grant-Date Fair Value, Granted			$ 6.99
Restricted Stock, Vested	(68)	(18)	(89)
Weighted Average Grant-Date Fair Value, Vested	$ 7.81	$ 7.87	$ 7.31
Restricted Stock, Forfeited		(270)	(322)
Weighted Average Grant-Date Fair Value, Forfeited		$ 6.81	$ 7.82
Restricted Stock, End of Year		68	356
Weighted Average Grant-Date Fair Value, End of Year		$ 7.81	$ 7.06
Restricted Stock, Service-based [Member]
Performance-Based Vesting:
Restricted Stock, Beginning of Year	1,008	1,136	797
Weighted Average Grant-Date Fair Value, Beginning of Year	$ 8.11	$ 7.92	$ 8.37
Restricted Stock, Granted	629	423	795
Weighted Average Grant-Date Fair Value, Granted	$ 6.03	$ 8.83	$ 7.47
Restricted Stock, Vested	(780)	(411)	(340)
Weighted Average Grant-Date Fair Value, Vested	$ 7.69	$ 8.10	$ 7.56
Restricted Stock, Forfeited	(54)	(140)	(116)
Weighted Average Grant-Date Fair Value, Forfeited	$ 6.84	$ 8.76	$ 8.92
Restricted Stock, End of Year	803	1,008	1,136
Weighted Average Grant-Date Fair Value, End of Year	$ 6.98	$ 8.11	$ 7.92