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CONTINGENCIES (Tables)
6 Months Ended
Jun. 30, 2019
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Litigation Contingency Accruals
Although we deny liability in all currently threatened or pending litigation proceedings in which we are or may be a party and believe that we have valid bases to contest all claims threatened or made against us, we have recorded a litigation contingency accrual for our reasonable estimate of probable loss for pending and threatened litigation proceedings, in aggregate, in millions, as follows:
 
Six Months Ended June 30,
 
Three Months Ended June 30,
 
2019
 
2018
 
2019
 
2018
Litigation contingency accrual - Beginning of period
$
1.9

 
$
.4

 
$
1.9

 
$

Adjustment to accruals - expense (income)
.2

 
(.1
)
 
.2

 
(.1
)
Cash payments

 
(.3
)
 

 
.1

Litigation contingency accrual - End of period
$
2.1

 
$

 
$
2.1

 
$