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COMMON STOCK REPURCHASE PROGRAM (Details) | 3 Months Ended | 6 Months Ended
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Jun. 30, 2019 $ / shares shares | Jun. 30, 2019 $ / shares shares
COMMON STOCK REPURCHASE PROGRAM [Abstract] |  |
Stock Repurchase Program, Number of Shares Authorized to be Repurchased | 55,000,000 | 55,000,000
Purchase of shares for treasury (in shares) | 1,000,000.0 | 1,900,000
Treasury Stock Acquired, Average Cost Per Share | $ / shares | $ 82.51 | $ 83.33
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased | 4,300,000 | 4,300,000

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- Definition COMMON STOCK REPURCHASE PROGRAM [Abstract] + References No definition available. + Details
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- Definition The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. + References No definition available. + Details
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- Definition The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. + References No definition available. + Details
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