GOODWILL AND INTANGIBLE ASSETS - Additional Information (Details) - USD ($)  | 
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2017  | 
Sep. 30, 2017  | 
Sep. 30, 2016  | 
Sep. 30, 2017  | 
Sep. 30, 2016  | 
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| Goodwill and Intangible Assets Disclosure [Abstract] | |||||
| Goodwill impairment | $ 0 | ||||
| Impairment of intangible assets, indefinite-lived | $ 0 | ||||
| Change in indefinite-lived intangible assets | $ 0 | ||||
| Amortization expense related to purchased intangible assets | $ 43,000,000 | $ 47,500,000 | $ 129,800,000 | $ 130,300,000 | |
| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- References No definition available. 
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| X | ||||||||||
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
- Definition Amount of increase (decrease) of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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