Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v3.20.2
Fair Value Measurements (Details) - Fair Value, Recurring [Member] - USD ($)
$ in Millions
Jun. 27, 2020
Dec. 31, 2019
Jun. 29, 2019
Assets:      
Cash Equivalents $ 0.2 $ 0.3 $ 150.2
Short-Term Investments in Marketable Securities 0.8 0.8 0.8
Restricted Cash 11.6 11.6 11.6
Derivative Asset, Fair Value, Gross Asset 3.5 4.2 7.3
Total Assets 16.1 16.9 169.9
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 2.5 3.2 2.2
Deferred Compensation 16.4 20.0 28.4
Total Liabilities at Fair Value 18.9 23.2 30.6
Liabilities Measured at Net Asset Value 9.4 8.5 11.5
Total Liabilities 28.3 31.7 42.1
Level 1 [Member]      
Assets:      
Cash Equivalents 0.2 0.3 150.2
Short-Term Investments in Marketable Securities 0.8 0.8 0.8
Restricted Cash 11.6 11.6 11.6
Derivative Asset, Fair Value, Gross Asset 0.0 0.0 0.0
Total Assets 12.6 12.7 162.6
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 0.0 0.0 0.0
Deferred Compensation 0.9 1.2 2.7
Total Liabilities at Fair Value 0.9 1.2 2.7
Level 2 [Member]      
Assets:      
Cash Equivalents 0.0 0.0 0.0
Short-Term Investments in Marketable Securities 0.0 0.0 0.0
Restricted Cash 0.0 0.0 0.0
Derivative Asset, Fair Value, Gross Asset 3.5 4.2 7.3
Total Assets 3.5 4.2 7.3
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 2.5 3.2 2.2
Deferred Compensation 15.5 18.8 25.7
Total Liabilities at Fair Value $ 18.0 $ 22.0 $ 27.9