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
Sep. 26, 2020
Dec. 31, 2019
Sep. 28, 2019
Assets:      
Cash Equivalents $ 0.3 $ 0.3 $ 0.2
Short-Term Investments in Marketable Securities 0.8 0.8 0.8
Restricted Cash 9.1 11.6 11.6
Derivative Asset, Fair Value, Gross Asset 2.6 4.2 11.7
Total Assets 12.8 16.9 24.3
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 3.7 3.2 1.8
Deferred Compensation 17.3 20.0 21.7
Total Liabilities at Fair Value 21.0 23.2 23.5
Liabilities Measured at Net Asset Value 10.1 8.5 10.3
Total Liabilities 31.1 31.7 33.8
Level 1 [Member]      
Assets:      
Cash Equivalents 0.3 0.3 0.2
Short-Term Investments in Marketable Securities 0.8 0.8 0.8
Restricted Cash 9.1 11.6 11.6
Derivative Asset, Fair Value, Gross Asset 0.0 0.0 0.0
Total Assets 10.2 12.7 12.6
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 0.0 0.0 0.0
Deferred Compensation 0.8 1.2 1.1
Total Liabilities at Fair Value 0.8 1.2 1.1
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 2.6 4.2 11.7
Total Assets 2.6 4.2 11.7
Liabilities:      
Derivative Liability, Fair Value, Gross Liability 3.7 3.2 1.8
Deferred Compensation 16.5 18.8 20.6
Total Liabilities at Fair Value $ 20.2 $ 22.0 $ 22.4