Financial Instruments and Fair Value Measurements - Schedule of Fair Value of Interest rate Swaps Recorded in Condensed Consolidated Balance Sheets (Details) - Estimate of Fair Value, Fair Value Disclosure [Member] - Interest Rate Contract [Member] - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest Rate Swap Liability, Current	$ 9.3	$ 5.7
Interest Rate Swap Liability, Noncurrent	18.3	13.3
Fair Value, Inputs, Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest Rate Swap Liability, Current	0.0	0.0
Interest Rate Swap Liability, Noncurrent	0.0	0.0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest Rate Swap Liability, Current	9.3	5.7
Interest Rate Swap Liability, Noncurrent	18.3	13.3
Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Interest Rate Swap Liability, Current	0.0	0.0
Interest Rate Swap Liability, Noncurrent	$ 0.0	$ 0.0