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RECENT ACCOUNTING PRONOUNCEMENTS (Details) - Accounting Standards Update 2016-02
$ in Millions
Jan. 01, 2019
USD ($)
New Accounting Pronouncements or Change in Accounting Principle  
New Accounting Pronouncement, Cumulative Effect of Change on Retained Earnings $ 11.2
Right-of-use Assets and Lease Liabilities  
New Accounting Pronouncements or Change in Accounting Principle  
New Accounting Pronouncement, Quantification of Effect of Adoption $ 291.9