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Audited Consolidated Statements of Comprehensive Income (Loss) - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
May 28, 2016 | May 30, 2015 | May 31, 2014
Net sales | $ 142,016 | $ 136,957 | $ 137,960
Cost of sales | 97,181 | 95,819 | 96,946
Gross profit | 44,835 | 41,138 | 41,014
Selling, general, and administrative expenses | 51,632 | 49,229 | 43,496
Impairment of goodwill |  |  | 1,671
Gain on disposal of assets | (244) | (5) |
Operating loss | (6,553) | (8,086) | (4,153)
Other (income) expense: |  |  |
Investment/interest income | (562) | (999) | (1,018)
Foreign exchange (gain) loss | 212 | (185) | 84
Proceeds from legal settlement |  |  | (2,547)
Other, net | 17 | 92 | (20)
Total other income | (333) | (1,092) | (3,501)
Loss from continuing operations before income taxes | (6,220) | (6,994) | (652)
Income tax provision (benefit) | 546 | (1,466) | (307)
Loss from continuing operations | (6,766) | (5,528) | (345)
Loss from discontinued operations, net of tax |  | (31) | (170)
Net loss | (6,766) | (5,559) | (515)
Foreign currency translation gain (loss), net of tax | (759) | (6,504) | 1,216
Fair value adjustments on investments gain (loss) | (44) | 22 | 30
Comprehensive income (loss) | $ (7,569) | $ (12,041) | $ 731
Weighted average number of shares: |  |  |
Common shares - Diluted | 13,049 | 13,833 | 14,165
Common Stock [Member] |  |  |
Loss per Common share - Basic: |  |  |
Loss from continuing operations | $ (0.53) | $ (0.41) | $ (0.03)
Loss from discontinued operations |  |  | (0.01)
Total loss per Common share - Basic: | (0.53) | (0.41) | (0.04)
Loss per Common share - Diluted: |  |  |
Loss from continuing operations | (0.53) | (0.41) | (0.03)
Loss from discontinued operations |  |  | (0.01)
Total loss per common share - Diluted | $ (0.53) | $ (0.41) | $ (0.04)
Weighted average number of shares: |  |  |
Common shares - Basic | 10,908 | 11,682 | 11,915
Common shares - Diluted | 10,908 | 11,682 | 11,915
Dividends per common share | $ 0.240 | $ 0.240 | $ 0.240
Common Class B [Member] |  |  |
Loss per Common share - Basic: |  |  |
Loss from continuing operations | (0.47) | (0.36) | (0.02)
Loss from discontinued operations |  |  | (0.01)
Total loss per Common share - Basic: | (0.47) | (0.36) | (0.03)
Loss per Common share - Diluted: |  |  |
Loss from continuing operations | (0.47) | (0.36) | (0.02)
Loss from discontinued operations |  |  | (0.01)
Total loss per common share - Diluted | $ (0.47) | $ (0.36) | $ (0.03)
Weighted average number of shares: |  |  |
Common shares - Basic | 2,141 | 2,151 | 2,250
Common shares - Diluted | 2,141 | 2,151 | 2,250
Dividends per common share | $ 0.220 | $ 0.220 | $ 0.220

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