Fair Value Measures (Narrative) (Details) - USD ($) |
Mar. 28, 2020 |
Dec. 28, 2019 |
---|---|---|
Fair Value Measures [Abstract] | ||
Non-financial assets | $ 0 | $ 0 |
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Nonfinancial Assets Fair Value Disclosure No definition available.
|