XML 16 R49.htm IDEA: XBRL DOCUMENT v3.19.3
Financing Obligations - Obligations (Details) - USD ($)
$ in Millions
Sep. 30, 2019
Dec. 31, 2018
Debt Instrument [Line Items]    
Less: Current maturities of financing obligations $ (29.6) $ (26.9)
Finance lease liabilities    
Debt Instrument [Line Items]    
Weighted Average Effective Interest Rate at September 30, 2019 4.89%  
Financing obligations $ 124.2 122.1
Unamortized financing issuance costs (2.6) (2.8)
Total financing obligations 121.6 119.3
Less: Current maturities of financing obligations (3.4) (3.0)
Financing obligations, net $ 118.2 $ 116.3