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v3.7.0.1

Audited Consolidated Statement of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Common Stock [Member] | Common Class B [Member] | Par value [Member] | Additional Paid-In Capital [Member] | Common Stock in Treasury [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income [Member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at May. 31, 2014 |  |  | $ 702 | $ 66,141 | $ (14) | $ 97,959 | $ 10,057 | $ 174,845
Beginning Balance (in shares) at May. 31, 2014 | 11,835 | 2,191 |  |  |  |  |  |
Comprehensive loss |  |  |  |  |  |  |  |
Net loss |  |  |  |  |  | (5,559) |  | (5,559)
Foreign currency translation |  |  |  |  |  |  | (6,504) | (6,504)
Fair value adjustments on investments |  |  |  |  |  |  | 22 | 22
Share-based compensation: |  |  |  |  |  |  |  |
Stock options |  |  |  | 726 |  |  |  | 726
Common stock: |  |  |  |  |  |  |  |
Options exercised |  |  | 2 | 322 |  |  |  | 324
Options exercised, shares | 47 |  |  |  |  |  |  |
Converted Class B to Common (in shares) | 50 | (50) |  |  |  |  |  |
Repurchase of common stock |  |  |  |  | (3,945) |  |  | (3,945)
Cancellation of treasury stock |  |  | (20) | (3,939) | 3,959 |  |  |
Cancellation of treasury stock (in shares) | (401) |  |  |  |  |  |  |
Other |  |  |  | 2 |  | 1 |  | 3
Other (in shares) | (1) |  |  |  |  |  |  |
Dividends paid to: |  |  |  |  |  |  |  |
Common |  |  |  |  |  | (2,794) |  | (2,794)
Class B |  |  |  |  |  | (466) |  | (466)
Ending Balance at May. 30, 2015 |  |  | 684 | 63,252 |  | 89,141 | 3,575 | 156,652
Ending Balance (in shares) at May. 30, 2015 | 11,530 | 2,141 |  |  |  |  |  |
Comprehensive loss |  |  |  |  |  |  |  |
Net loss |  |  |  |  |  | (6,766) |  | (6,766)
Foreign currency translation |  |  |  |  |  |  | (759) | (759)
Fair value adjustments on investments |  |  |  |  |  |  | (44) | (44)
Share-based compensation: |  |  |  |  |  |  |  |
Stock options |  |  |  | 548 |  |  |  | 548
Common stock: |  |  |  |  |  |  |  |
Options exercised |  |  | 1 | 141 |  |  |  | 142
Options exercised, shares | 28 |  |  |  |  |  |  |
Repurchase of common stock |  |  |  |  | (5,015) |  |  | (5,015)
Cancellation of treasury stock |  |  | (43) | (4,972) | 5,015 |  |  |
Cancellation of treasury stock (in shares) | (855) |  |  |  |  |  |  |
Other |  |  |  |  |  | (4) |  | (4)
Dividends paid to: |  |  |  |  |  |  |  |
Common |  |  |  |  |  | (2,615) |  | (2,615)
Class B |  |  |  |  |  | (464) |  | (464)
Ending Balance at May. 28, 2016 |  |  | 642 | 58,969 |  | 79,292 | 2,772 | 141,675
Ending Balance (in shares) at May. 28, 2016 | 10,703 | 2,141 |  |  |  |  |  |
Comprehensive loss |  |  |  |  |  |  |  |
Net loss |  |  |  |  |  | (6,928) |  | (6,928)
Foreign currency translation |  |  |  |  |  |  | 90 | 90
Fair value adjustments on investments |  |  |  |  |  |  | 54 | 54
Share-based compensation: |  |  |  |  |  |  |  |
Stock options |  |  |  | 437 |  |  |  | 437
Common stock: |  |  |  |  |  |  |  |
Options exercised |  |  |  | 30 |  |  |  | 30
Options exercised, shares | 5 |  |  |  |  |  |  |
Converted Class B to Common (in shares) | 4 | (4) |  |  |  |  |  |
Dividends paid to: |  |  |  |  |  |  |  |
Common |  |  |  |  |  | (2,567) |  | (2,567)
Class B |  |  |  |  |  | (464) |  | (464)
Ending Balance at May. 27, 2017 |  |  | $ 642 | $ 59,436 |  | $ 69,333 | $ 2,916 | $ 132,327
Ending Balance (in shares) at May. 27, 2017 | 10,712 | 2,137 |  |  |  |  |  |

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