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Revenue Recognition In-Scope and Out-of-Scope Revenue Streams (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Fees and Commissions on Trust and Fiduciary Accounts | $ 2,206 | $ 2,147 | $ 6,014 | $ 5,275
Fees and Commissions on Depositor Accounts | 4,589 | 4,803 | 13,418 | 13,858
Insurance and retail brokerage commissions | 1,872 | 2,128 | 5,560 | 6,652
Fees and Commissions on Debit Cards | 5,044 | 4,780 | 14,929 | 13,873
Derivatives mark to market | 0 | (14) | 789 | (49)
Gain on sale of other loans and assets | 643 | 503 | 3,548 | 1,267
Other income | 1,754 | 2,244 | 5,125 | 5,674
Noninterest Income | 19,757 | 19,790 | 68,108 | 55,626
In-Scope of Topic 606 [Member] |  |  |  |
Fees and Commissions on Trust and Fiduciary Accounts |  |  | 6,014 | 5,275
Fees and Commissions on Depositor Accounts |  |  | 13,418 | 13,858
Insurance and retail brokerage commissions |  |  | 5,560 | 6,652
Fees and Commissions on Debit Cards |  |  | 14,929 | 13,873
Gain on sale of other loans and assets | 335 | 181 | 726 | 542
Other income | 928 | 1,238 | 2,800 | 3,116
Noninterest Income | 14,974 | 15,277 | 43,447 | 43,316
Out-Of-Scope of Topic 606 [Member] |  |  |  |
Noninterest Income | $ 4,783 | $ 4,513 | $ 24,661 | $ 12,310

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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5618551-113959 + Details
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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109226348&loc=d3e2443-110228 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230 + Details
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- Definition Income from agency and brokerage operations (includes sales of annuities and supplemental contracts); service charges, commissions, and fees from the sale of insurance and related services; and management fees from separate accounts, deferred annuities, and universal life products. + 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(c),(d)) -URI http://asc.fasb.org/extlink&oid=114873765&loc=SL114874048-224260 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.4) -URI http://asc.fasb.org/extlink&oid=114873790&loc=SL114874131-224263 + Details
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- Definition The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified. + 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=114873765&loc=SL114874048-224260 + Details
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