Quarterly report pursuant to Section 13 or 15(d)

DEBT AND CREDIT FACILITIES DEBT AND CREDIT FACILITIES (ABL Facility) (Details)

v3.19.3
DEBT AND CREDIT FACILITIES DEBT AND CREDIT FACILITIES (ABL Facility) (Details) - USD ($)
$ in Millions
Sep. 30, 2019
Dec. 31, 2018
Line of Credit Facility [Line Items]    
Line of Credit Facility, Maximum Borrowing Capacity $ 450.0  
Revolving Credit Facility [Member]    
Line of Credit Facility [Line Items]    
Line of Credit Facility, Current Borrowing Capacity 400.8 $ 323.7
Long-term Line of Credit 0.0 0.0
Line of Credit Facility, Remaining Borrowing Capacity 366.7 268.7
Letter of Credit [Member]    
Line of Credit Facility [Line Items]    
Long-term Line of Credit $ (34.1) $ (55.0)