Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Tables)
|3 Months Ended|
Mar. 27, 2020
|Accounting Policies [Abstract]|
|Schedule of Cash and Cash Equivalents [Table Text Block]||
The following table provides a summary of cash, cash equivalents, restricted cash and restricted cash equivalents that constitute the total amounts shown in the condensed consolidated statements of cash flows (in millions):
1 Amounts represent cash and cash equivalents in our solvency capital portfolio set aside primarily to cover pension obligations in certain of
our European and Canadian pension plans. Refer to Note 4.