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Consolidated Condensed Statements of Equity (Parenthetical) - $ / shares | 3 Months Ended
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Jul. 04, 2020 | Apr. 04, 2020 | Jun. 29, 2019 | Mar. 30, 2019
Consolidated Condensed Statements of Equity (Parenthetical) [Abstract] |  |  |  |
Conversion of Class B shares (in shares) |  |  |  | 18
Restricted stock issuances (in shares) | 13,141 | 199,251 | 9,906 | 220,718
Dividends declared (in dollars per share) | $ 0.095 | $ 0.095 | $ 0.095 | $ 0.085

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