Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Shareholders' Equity (Parenthetical)

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Consolidated Statements of Shareholders' Equity (Parenthetical) - $ / shares
3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Jul. 01, 2017
Apr. 01, 2017
Dec. 31, 2016
Oct. 01, 2016
Jul. 02, 2016
Apr. 02, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Statement of Stockholders' Equity [Abstract]                      
Cash Dividends Declared Per Common Share (in Dollars per Share) $ 0.19 $ 0.165 $ 0.165 $ 0.165 $ 0.165 $ 0.15 $ 0.15 $ 0.15 $ 0.685 $ 0.615 $ 0.525