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ACQUISITIONS AND INVESTMENTS - Narrative (Details) | Feb. 29, 2020 | Apr. 30, 2019
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PayNet |  |
Business Acquisition [Line Items] |  |
Business acquisition, percentage of voting interests acquired |  | 100.00%
India Joint Venture [Member] |  |
Business Acquisition [Line Items] |  |
Additional remaining interest acquired (as a percent) | 40.60% |

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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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