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Contracts with Customers (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Disaggregation of Revenue [Line Items] |  |  |  |
Non-interest income from contracts with customers | $ 14,556 |  | $ 42,234 |
Non-interest income within the scope of other GAAP topics | 1,197 |  | 3,622 |
Noninterest Income | 15,753 | $ 14,611 | 45,856 | $ 48,043
Fees and Commissions, Depositor Accounts [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Non-interest income from contracts with customers | 7,598 |  | 21,783 |
Fees and Commissions, Debit Cards [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Non-interest income from contracts with customers | 4,677 |  | 13,543 |
Fees and Commissions, Fiduciary and Trust Accounts [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Non-interest income from contracts with customers | 1,579 |  | 4,792 |
Other Non-Interest Income [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Non-interest income from contracts with customers | $ 702 |  | $ 2,116 |

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
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