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DERIVATIVES AND HEDGING ACTIVITIES - Cash Flow Hedges (Details) - USD ($) $ in Millions |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Mar. 02, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
DERIVATIVES AND HEDGING ACTIVITIES |  |  |  |  |
Interest rate swap interest income |  | $ 2.0 | $ 2.0 | $ 4.0 | $ 3.6
Non-interest income related to changes in the fair value of derivative |  | $ 0.0 | $ 0.0 | $ 0.0 | $ 0.0
Non-interest income related to changes in the fair value of derivative | $ 45.9 |  |  |  |

X
- Definition Represents the monetary amount of Interest Rate Swap Interest Income, during the indicated time period. + References No definition available. + Details
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- Definition Represents the monetary amount of Noninterest income related to changes in the fair value of derivative, during the indicated time period. + References No definition available. + Details
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- References No definition available. + Details
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- Definition The net cash outflow or inflow from derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04(a)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690 + Details
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