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Consolidated Statements Of Changes in Shareholders' Equity (Parenthetical) - USD ($) $ in Thousands | 12 Months Ended
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Mar. 30, 2019 | Mar. 31, 2018 | Mar. 25, 2017
Consolidated Statements Of Changes In Shareholders' Equity [Abstract] |  |  |
Common stock cash dividends per share | $ 0.80 | $ 0.72 | $ 0.68
Pension liability adjustment - pre-tax | $ (382) | $ (558) | $ 2,203

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