Note 2 - Loss Per Share - Antidilutive Shares Excluded From Computation of Diluted Earnings (Loss) Per Share (Details) - shares shares in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Nov. 29, 2016 |
Dec. 01, 2015 |
Nov. 29, 2016 |
Dec. 01, 2015 |
|
| Antidilutive securities (in shares) | 3,528 | 3,538 | 3,340 | 3,551 |
| Employee Stock Option [Member] | ||||
| Antidilutive securities (in shares) | 2,944 | 2,574 | 2,669 | 2,694 |
| Restricted Stock [Member] | ||||
| Antidilutive securities (in shares) | 584 | 964 | 671 | 857 |