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REVENUE (Disaggregation of Revenue) (Details) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Disaggregation of Revenue |  |  |  |
Mortgage banking income | $ 5,826,000 | $ 2,785,000 | $ 7,847,000 | $ 4,240,000
Gains on securities transactions | 10,339,000 | 51,000 | 12,275,000 | 202,000
Bank owned life insurance income | 2,027,000 | 2,075,000 | 4,076,000 | 4,129,000
Loan-related interest rate swap fees | 5,484,000 | 3,716,000 | 9,432,000 | 5,176,000
Other operating income | (1,240,000) | 1,440,000 | 902,000 | 2,337,000
Total noninterest income | 35,932,000 | 30,578,000 | 64,838,000 | 55,515,000
Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Other operating income | 645,000 | 1,100,000 | 1,200,000 | 1,900,000
Overdraft fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 3,245,000 | 6,045,000 | 9,010,000 | 11,827,000
Maintenance fees & other | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 1,685,000 | 1,454,000 | 3,498,000 | 2,829,000
Other service charges, commissions and fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 1,354,000 | 1,702,000 | 2,978,000 | 3,367,000
Interchange fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 1,697,000 | 5,612,000 | 3,321,000 | 10,656,000
Trust asset management fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 2,470,000 | 1,976,000 | 5,298,000 | 3,315,000
Registered advisor management fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | 2,091,000 | 2,825,000 | 4,178,000 | 5,701,000
Brokerage management fees | Noninterest income in Scope of Topic 606 |  |  |  |
Disaggregation of Revenue |  |  |  |
Revenue from contract with customer | $ 954,000 | $ 897,000 | $ 2,023,000 | $ 1,736,000

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- Definition Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13) -URI http://asc.fasb.org/extlink&oid=116637391&loc=SL114874048-224260 + Details
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- Definition Income from mortgage banking activities (fees and commissions) and servicing real estate mortgages, credit cards, and other financial assets held by others net of any related impairment of capitalized service costs. Also includes any premiums received in lieu of regular servicing fees on such loans only as earned over the life of the loans. + References No definition available. + Details
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