Annual report pursuant to Section 13 and 15(d)

LEGAL PROCEEDINGS AND CONTINGENCIES LEGAL PROCEEDINGS AND CONTINGENCIES (Details)

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LEGAL PROCEEDINGS AND CONTINGENCIES LEGAL PROCEEDINGS AND CONTINGENCIES (Details) - USD ($)
$ in Millions
May 25, 2017
Dec. 31, 2017
Commitments and Contingencies Disclosure [Abstract]    
Litigation settlement amount $ 9.4  
Penalties related to settlement $ 237.6  
Accrual for legal settlement   $ 9.4
Estimated potential losses   $ 247.0