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SHARE REPURCHASE PROGRAM (Narrative) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 130 Months Ended
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May 27, 2021 | Feb. 10, 2021 | Nov. 08, 2021 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Nov. 08, 2021
Share Repurchase Program |  |  |  |  |  |  |  |
Increase in authorized amount | $ 1,500,000 | $ 1,000,000 |  |  |  |  |  |
Cumulative authorized amount | $ 17,300,000 |  |  |  |  |  |  |
Authorization effective period | 3 years | 3 years |  |  |  |  |  |
Remaining balance under share repurchase program |  |  |  | $ 974,400,000 |  | $ 974,400,000 |  |
Common stock repurchased, shares |  |  |  | 1,583 | 965 | 3,801 | 2,634 |
Common stock repurchased, average price per share |  |  |  | $ 595.96 | $ 458.70 | $ 528.09 | $ 415.28 |
Common stock repurchased, value |  |  |  | $ 942,955 | $ 442,962 | $ 2,007,122 | $ 1,093,973 |
Subsequent event [Member] |  |  |  |  |  |  |  |
Share Repurchase Program |  |  |  |  |  |  |  |
Common stock repurchased, shares |  |  | 400 |  |  |  |  | 85,200
Common stock repurchased, average price per share |  |  | $ 618.44 |  |  |  |  | $ 193.88
Common stock repurchased, value |  |  | $ 246,900 |  |  |  |  | $ 16,500,000

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- Definition Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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