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Fees and Commissions Revenue Fees and Commissions (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2020 | Mar. 31, 2019
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | $ 192,724 |  | $ 160,552 |
Fees and commissions revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 192,724 |  | 160,552 |
Fees and commission revenue not from contracts with customers | 85,010 | [1] | 53,380 | [2]
Fees and commissions revenue from contracts with customers | 107,714 | [3] | 107,172 | [4]
Brokerage and trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 50,779 |  | 31,617 |
Fees and commission revenue not from contracts with customers | 39,435 | [1] | 20,826 | [2]
Fees and commissions revenue from contracts with customers | 11,344 | [3] | 10,791 | [4]
Trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 34,384 |  | 12,920 |
Fees and commission revenue not from contracts with customers | 34,384 | [1] | 12,920 | [2]
Fees and commissions revenue from contracts with customers | 0 | [3] | 0 | [4]
Customer hedging revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 3,223 |  | 6,677 |
Fees and commission revenue not from contracts with customers | 3,223 | [1] | 6,677 | [2]
Fees and commissions revenue from contracts with customers | 0 | [3] | 0 | [4]
Retail brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 4,343 |  | 4,022 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 4,343 | [3] | 4,022 | [4]
Insurance brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 3,789 |  | 4,108 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 3,789 |  | 4,108 |
Investment banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 5,040 |  | 3,890 |
Fees and commission revenue not from contracts with customers | 1,828 | [1] | 1,229 | [2]
Fees and commissions revenue from contracts with customers | 3,212 | [3] | 2,661 | [4]
Transaction card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 21,881 |  | 20,738 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 21,881 | [3] | 20,738 | [4]
TransFund EFT network revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 19,026 |  | 18,596 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 19,026 | [3] | 18,596 | [4]
Merchant services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2,319 |  | 2,062 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 2,319 | [3] | 2,062 | [4]
Corporate card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 536 |  | 80 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 536 | [3] | 80 | [4]
Fiduciary and asset management revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 44,458 |  | 43,358 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 44,458 | [3] | 43,358 | [4]
Personal trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 20,649 |  | 19,574 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 20,649 | [3] | 19,574 | [4]
Corporate trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 6,362 |  | 6,201 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 6,362 | [3] | 6,201 | [4]
Institutional trust & retirement plan services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 11,757 |  | 11,107 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 11,757 | [3] | 11,107 | [4]
Investment management services and other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 5,690 |  | 6,476 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 5,690 | [3] | 6,476 | [4]
Deposit service charges and fees [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 26,130 |  | 28,243 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 26,130 | [3] | 28,243 | [4]
Commercial account service charge revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 11,993 |  | 12,783 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 11,993 | [3] | 12,783 | [4]
Overdraft fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 7,278 |  | 8,260 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 7,278 | [3] | 8,260 | [4]
Check card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 5,229 |  | 5,156 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 5,229 | [3] | 5,156 | [4]
Automated service charge and other deposit fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 1,630 |  | 2,044 |
Fees and commission revenue not from contracts with customers | 0 | [1] | 0 | [2]
Fees and commissions revenue from contracts with customers | 1,630 | [3] | 2,044 | [4]
Mortgage banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 37,167 |  | 23,834 |
Fees and commission revenue not from contracts with customers | 37,167 | [1] | 23,834 | [2]
Fees and commissions revenue from contracts with customers | 0 | [3] | 0 | [4]
Mortgage production revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 21,569 |  | 7,868 |
Fees and commission revenue not from contracts with customers | 21,569 | [1] | 7,868 | [2]
Fees and commissions revenue from contracts with customers | 0 | [3] | 0 | [4]
Mortgage servicing revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 15,598 |  | 15,966 |
Fees and commission revenue not from contracts with customers | 15,598 | [1] | 15,966 | [2]
Fees and commissions revenue from contracts with customers | 0 | [3] | 0 | [4]
Other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 12,309 |  | 12,762 |
Fees and commission revenue not from contracts with customers | 8,408 | [1] | 8,720 | [2]
Fees and commissions revenue from contracts with customers | 3,901 | [3] | 4,042 | [4]
Operating Segments [Member] | Commercial [Member] | Fees and commissions revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 41,459 |  | 38,046 |
Operating Segments [Member] | Commercial [Member] | Brokerage and trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 4,405 |  | 2,964 |
Operating Segments [Member] | Commercial [Member] | Trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Customer hedging revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2,525 |  | 1,575 |
Operating Segments [Member] | Commercial [Member] | Retail brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Insurance brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Investment banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 1,880 |  | 1,389 |
Operating Segments [Member] | Commercial [Member] | Transaction card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 21,037 |  | 19,659 |
Operating Segments [Member] | Commercial [Member] | TransFund EFT network revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 18,212 |  | 17,654 |
Operating Segments [Member] | Commercial [Member] | Merchant services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2,305 |  | 1,925 |
Operating Segments [Member] | Commercial [Member] | Corporate card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 520 |  | 80 |
Operating Segments [Member] | Commercial [Member] | Fiduciary and asset management revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Personal trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Corporate trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Institutional trust & retirement plan services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Investment management services and other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Deposit service charges and fees [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 11,317 |  | 10,294 |
Operating Segments [Member] | Commercial [Member] | Commercial account service charge revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 11,039 |  | 10,062 |
Operating Segments [Member] | Commercial [Member] | Overdraft fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 49 |  | 74 |
Operating Segments [Member] | Commercial [Member] | Check card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Automated service charge and other deposit fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 229 |  | 158 |
Operating Segments [Member] | Commercial [Member] | Mortgage banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Mortgage production revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Mortgage servicing revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Commercial [Member] | Other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 4,700 |  | 5,129 |
Operating Segments [Member] | Consumer [Member] | Fees and commissions revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 55,062 |  | 42,821 |
Operating Segments [Member] | Consumer [Member] | Brokerage and trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Customer hedging revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Retail brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Insurance brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Investment banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Transaction card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 845 |  | 972 |
Operating Segments [Member] | Consumer [Member] | TransFund EFT network revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 831 |  | 958 |
Operating Segments [Member] | Consumer [Member] | Merchant services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 14 |  | 14 |
Operating Segments [Member] | Consumer [Member] | Corporate card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Fiduciary and asset management revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Personal trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Corporate trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Institutional trust & retirement plan services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Investment management services and other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Consumer [Member] | Deposit service charges and fees [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 14,230 |  | 15,439 |
Operating Segments [Member] | Consumer [Member] | Commercial account service charge revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 410 |  | 387 |
Operating Segments [Member] | Consumer [Member] | Overdraft fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 7,205 |  | 8,395 |
Operating Segments [Member] | Consumer [Member] | Check card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 5,229 |  | 4,992 |
Operating Segments [Member] | Consumer [Member] | Automated service charge and other deposit fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 1,386 |  | 1,665 |
Operating Segments [Member] | Consumer [Member] | Mortgage banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 37,611 |  | 24,313 |
Operating Segments [Member] | Consumer [Member] | Mortgage production revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 21,569 |  | 7,868 |
Operating Segments [Member] | Consumer [Member] | Mortgage servicing revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 16,042 |  | 16,445 |
Operating Segments [Member] | Consumer [Member] | Other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2,376 |  | 2,097 |
Operating Segments [Member] | Wealth Management [Member] | Fees and commissions revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 97,881 |  | 73,256 |
Operating Segments [Member] | Wealth Management [Member] | Brokerage and trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 45,811 |  | 25,602 |
Operating Segments [Member] | Wealth Management [Member] | Trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 34,384 |  | 12,920 |
Operating Segments [Member] | Wealth Management [Member] | Customer hedging revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 135 |  | 5,728 |
Operating Segments [Member] | Wealth Management [Member] | Retail brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 4,343 |  | 4,074 |
Operating Segments [Member] | Wealth Management [Member] | Insurance brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 3,789 |  | 379 |
Operating Segments [Member] | Wealth Management [Member] | Investment banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 3,160 |  | 2,501 |
Operating Segments [Member] | Wealth Management [Member] | Transaction card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (3) |  | (17) |
Operating Segments [Member] | Wealth Management [Member] | TransFund EFT network revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (19) |  | (17) |
Operating Segments [Member] | Wealth Management [Member] | Merchant services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Corporate card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 16 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Fiduciary and asset management revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 44,499 |  | 41,683 |
Operating Segments [Member] | Wealth Management [Member] | Personal trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 20,649 |  | 19,574 |
Operating Segments [Member] | Wealth Management [Member] | Corporate trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 6,362 |  | 6,201 |
Operating Segments [Member] | Wealth Management [Member] | Institutional trust & retirement plan services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 11,757 |  | 11,107 |
Operating Segments [Member] | Wealth Management [Member] | Investment management services and other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 5,731 |  | 4,801 |
Operating Segments [Member] | Wealth Management [Member] | Deposit service charges and fees [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 580 |  | 731 |
Operating Segments [Member] | Wealth Management [Member] | Commercial account service charge revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 545 |  | 527 |
Operating Segments [Member] | Wealth Management [Member] | Overdraft fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 22 |  | 27 |
Operating Segments [Member] | Wealth Management [Member] | Check card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Automated service charge and other deposit fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 13 |  | 177 |
Operating Segments [Member] | Wealth Management [Member] | Mortgage banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Mortgage production revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Mortgage servicing revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 |
Operating Segments [Member] | Wealth Management [Member] | Other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 6,994 |  | 5,257 |
Funds Management and Other [Member] | Fees and commissions revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (1,678) |  | 6,429 | [5]
Funds Management and Other [Member] | Brokerage and trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 563 |  | 3,051 | [5]
Funds Management and Other [Member] | Trading revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Customer hedging revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 563 |  | (626) | [5]
Funds Management and Other [Member] | Retail brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | (52) | [5]
Funds Management and Other [Member] | Insurance brokerage revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 3,729 | [5]
Funds Management and Other [Member] | Investment banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Transaction card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2 |  | 124 | [5]
Funds Management and Other [Member] | TransFund EFT network revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2 |  | 1 | [5]
Funds Management and Other [Member] | Merchant services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 123 | [5]
Funds Management and Other [Member] | Corporate card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Fiduciary and asset management revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (41) |  | 1,675 | [5]
Funds Management and Other [Member] | Personal trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Corporate trust revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Institutional trust & retirement plan services revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Investment management services and other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (41) |  | 1,675 | [5]
Funds Management and Other [Member] | Deposit service charges and fees [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 3 |  | 1,779 | [5]
Funds Management and Other [Member] | Commercial account service charge revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (1) |  | 1,807 | [5]
Funds Management and Other [Member] | Overdraft fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2 |  | (236) | [5]
Funds Management and Other [Member] | Check card revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 164 | [5]
Funds Management and Other [Member] | Automated service charge and other deposit fee revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 2 |  | 44 | [5]
Funds Management and Other [Member] | Mortgage banking revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (444) |  | (479) | [5]
Funds Management and Other [Member] | Mortgage production revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | 0 |  | 0 | [5]
Funds Management and Other [Member] | Mortgage servicing revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | (444) |  | (479) | [5]
Funds Management and Other [Member] | Other revenue [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total fees and commissions | $ (1,761) |  | $ 279 | [5]
[1] | Out of scope revenue generally relates to financial instruments or contractual rights and obligations within the scope of other applicable accounting guidance.
[2] | Out of scope revenue generally relates to financial instruments or contractual rights and obligations within the scope of other applicable accounting guidance.
[3] | In scope revenue represents revenue subject to FASB ASC Topic 606, Revenue from Contracts with Customers.
[4] | In scope revenue represents revenue subject to FASB ASC Topic 606, Revenue from Contracts with Customers.
[5] | CoBiz operations are included in Funds Management and Other for the first quarter of 2019.

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