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Note D - Income Per Share (Tables) | 6 Months Ended
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Sep. 24, 2017
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
Thirteen weeks |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Net Income |
|  | Net Income |  |  | Number of Shares |  |  | Per Share |
|  | 201 7 |  |  | 2016 |  |  | 201 7 |  |  | 201 6 |  |  | 201 7 |  |  | 201 6 |
|  | (in thousands) |  |  | (in thousands) |  |  |  |  |  |  |  |  |
Basic EPS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic calculation |  | $ | 3,120 |  |  | $ | 2,507 |  |  |  | 4,179 |  |  |  | 4,172 |  |  | $ | 0.75 |  |  | $ | 0.60 |
Effect of dilutive employee stock options |  |  | - |  |  |  | - |  |  |  | 33 |  |  |  | 35 |  |  |  | (0.01 | ) |  |  | - |
Diluted EPS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Diluted calculation |  | $ | 3,120 |  |  | $ | 2,507 |  |  |  | 4,212 |  |  |  | 4,207 |  |  | $ | 0.74 |  |  | $ | 0.60 |
Twenty-six weeks |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Net Income |
|  | Net Income |  |  | Number of Shares |  |  | Per Share |
|  | 201 7 |  |  | 2016 |  |  | 201 7 |  |  | 2016 |  |  | 201 7 |  |  | 201 6 |
|  | (in thousands) |  |  | (in thousands) |  |  |  |  |  |  |  |  |
Basic EPS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic calculation |  | $ | 6,042 |  |  | $ | 6,057 |  |  |  | 4,178 |  |  |  | 4,169 |  |  | $ | 1.45 |  |  | $ | 1.45 |
Effect of dilutive employee stock options |  |  | - |  |  |  | - |  |  |  | 35 |  |  |  | 30 |  |  |  | (0.02 | ) |  |  | (0.01 | )
Diluted EPS |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Diluted calculation |  | $ | 6,042 |  |  | $ | 6,057 |  |  |  | 4,213 |  |  |  | 4,199 |  |  | $ | 1.43 |  |  | $ | 1.44 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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