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ACCOUNTS RECEIVABLES (Tables)
 12 Months Ended
Dec. 31, 2018
Receivables [Abstract]  
AR Facilities [Table Text Block]
The following table summarizes the AR Facilities activity:
 
December 31,
 
2018
 
2017
 
($ in millions)
Beginning Balance
$
182.3

 
$
126.1

     Gross receivables sold
1,372.3

 
1,655.2

     Payments received from customers on sold accounts
(1,422.2
)
 
(1,599.0
)
Ending Balance
$
132.4

 
$
182.3