ACCOUNTING POLICIES Adopted Accounting Standards (Details) $ in Millions	3 Months Ended
Mar. 31, 2017 USD ($)
Accounting Standards Update 2015-11
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	$ 0.0
Income Tax Benefit/(Expense) \| Accounting Standards Update 2016-09
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification	$ 1.1

Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.

No definition available.

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Balance Type:	credit
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