XML 60 R46.htm IDEA: XBRL DOCUMENT v3.8.0.1
Summary of Significant Accounting Policies (Income Taxes) (Details)
$ in Millions
12 Months Ended
Dec. 30, 2017
USD ($)
Accounting Policies [Abstract]  
Undistributed earnings of foreign subsidiaries $ 33.6
Income tax on repatriation of foreign earnings $ 0.2