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Loans and ACL (Summary of Credit Quality Indicator by Years of Origination) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Financing Receivable, Credit Quality Indicators [Line Items]    
Loans and Leases Receivable, Net of Deferred Income $ 1,349,463 $ 1,264,173
Financing Receivable, Allowance for Credit Losses, Write-downs 824 619
Commercial and Industrial, Secured, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 54,597  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 42,203  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 28,490  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 11,725  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,010  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,440  
Financing Receivable, Revolving 46,721  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 189,186 161,895
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 200  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 200  
Commercial and Industrial, Secured, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 15,061  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,324  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,188  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 6,666  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 422  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 449  
Financing Receivable, Revolving 12,305  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 45,415  
Commercial and Industrial, Secured, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 38,680  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 35,245  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 22,065  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 4,523  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2,469  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,762  
Financing Receivable, Revolving 29,826  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 134,570  
Commercial and Industrial, Secured, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 391  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,634  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 233  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 305  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 111  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 101  
Financing Receivable, Revolving 1,994  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 5,769  
Commercial and Industrial, Secured, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 4  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 207  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 6  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 128  
Financing Receivable, Revolving 2,596  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 2,941  
Commercial and Industrial, Secured, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 465  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 24  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 491  
Commercial and Industrial, Secured, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial and Industrial, Secured, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial and Industrial, Unsecured, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 6,188  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 3,407  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 646  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 541  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 96  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 707  
Financing Receivable, Revolving 8,967  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 20,552 16,533
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 8  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 68  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 76  
Commercial and Industrial, Unsecured, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 2,200  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 259  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 129  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 71  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 96  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 707  
Financing Receivable, Revolving 1,663  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 5,125  
Commercial and Industrial, Unsecured, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 3,988  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 3,117  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 517  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 470  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 7,274  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 15,366  
Commercial and Industrial, Unsecured, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 31  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 30  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 61  
Commercial and Industrial, Unsecured, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial and Industrial, Unsecured, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial and Industrial, Unsecured, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial and Industrial, Unsecured, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Owner Occupied, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 17,200  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 35,831  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 53,126  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 28,768  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 17,974  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 25,556  
Financing Receivable, Revolving 2,181  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 180,636 192,117
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 3,592  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,712  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 12,655  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 14,228  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 761  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,313  
Financing Receivable, Revolving 211  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 36,472  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 12,148  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 33,392  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 39,406  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 14,086  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 13,384  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 19,942  
Financing Receivable, Revolving 1,506  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 133,864  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 1,460  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 727  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 195  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 220  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,829  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,761  
Financing Receivable, Revolving 464  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 8,656  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 870  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 234  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 540  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 1,644  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Owner Occupied, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Owner Occupied, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Non-owner Occupied    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 39,002  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 67,362  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 49,917  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 12,415  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 7,761  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 38,185  
Financing Receivable, Revolving 1,650  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 216,292 204,091
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Commercial Real Estate, Non-owner Occupied | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 67  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,383  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,496  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 827  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 172  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,766  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 13,711  
Commercial Real Estate, Non-owner Occupied | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 37,906  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 62,979  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 37,583  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 11,534  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 7,589  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 32,941  
Financing Receivable, Revolving 1,650  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 192,182  
Commercial Real Estate, Non-owner Occupied | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 5,838  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,478  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 9,316  
Commercial Real Estate, Non-owner Occupied | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 1,029  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 54  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 1,083  
Commercial Real Estate, Non-owner Occupied | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Non-owner Occupied | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Non-owner Occupied | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 14,485  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 13,440  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 31,545  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 16,029  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,816  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 4,003  
Financing Receivable, Revolving 5,890  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 89,208 85,278
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 286  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,445  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 864  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 905  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 666  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 887  
Financing Receivable, Revolving 1,352  
Loans and Leases Receivable, Net of Deferred Income 6,405  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Risk Rating 1-3 | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 13,492  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 11,641  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 30,604  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 15,124  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,036  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,111  
Financing Receivable, Revolving 4,538  
Loans and Leases Receivable, Net of Deferred Income 81,546  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Low Satisfactory Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 152  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 354  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 77  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 55  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 638  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Special Mention [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 555  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 59  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 5  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 619  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Substandard [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Vulnerable Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | Doubtful [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment | 9 - Loss | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 7,301  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 24,147  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 18,066  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 1,385  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 549  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 26,106  
Financing Receivable, Revolving 554  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 78,108 84,526
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 4,509  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,682  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 2,053  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 568  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,515  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 13,327  
Commercial Real Estate, Multifamily, Portfolio Segment | Risk Rating 1-3 | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 2,792  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 19,465  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 15,981  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 813  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 549  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 21,263  
Financing Receivable, Revolving 554  
Loans and Leases Receivable, Net of Deferred Income 61,417  
Commercial Real Estate, Multifamily, Portfolio Segment | Low Satisfactory Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 4  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 4  
Commercial Real Estate, Multifamily, Portfolio Segment | Special Mention [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 32  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,328  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 3,360  
Commercial Real Estate, Multifamily, Portfolio Segment | Substandard [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Vulnerable Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Multifamily, Portfolio Segment | Doubtful [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Real Estate, Multifamily, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Commercial Real Estate, Multifamily, Portfolio Segment | 9 - Loss | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Commercial Advances to Mortgage Brokers Segment [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Loans and Leases Receivable, Net of Deferred Income 18,541 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Commercial Advances to Mortgage Brokers Segment [Member] | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 18,541  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 18,541  
Commercial Advances to Mortgage Brokers Segment [Member] | Risk Rating 1-3 | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 6,882  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 19,835  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 16,097  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 9,415  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 4,705  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 10,694  
Financing Receivable, Revolving 1,416  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 69,044 73,002
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 4  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 4  
Agricultural Mortgage, Portfolio Segment | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 292  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,834  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 1,241  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 2,786  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 604  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 964  
Financing Receivable, Revolving 94  
Loans and Leases Receivable, Net of Deferred Income 8,815  
Agricultural Mortgage, Portfolio Segment | Risk Rating 1-3 | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 5,622  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 12,903  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 8,970  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 5,940  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,926  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 7,883  
Financing Receivable, Revolving 566  
Loans and Leases Receivable, Net of Deferred Income 45,810  
Agricultural Mortgage, Portfolio Segment | Low Satisfactory Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 126  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,098  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 5,886  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 689  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 175  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 60  
Financing Receivable, Revolving 756  
Loans and Leases Receivable, Net of Deferred Income 11,790  
Agricultural Mortgage, Portfolio Segment | Special Mention [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 842  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,749  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 2,591  
Agricultural Mortgage, Portfolio Segment | Substandard [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 38  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 38  
Agricultural Mortgage, Portfolio Segment | Vulnerable Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Agricultural Mortgage, Portfolio Segment | Doubtful [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Mortgage, Portfolio Segment | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Agricultural Mortgage, Portfolio Segment | 9 - Loss | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 3,384  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,570  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 2,596  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 1,164  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 329  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 696  
Financing Receivable, Revolving 20,211  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 30,950 31,983
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Agricultural Other Portfolio Segment [Member] | Risk Rating 1-3    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 801  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 81  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 121  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 38  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 183  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 141  
Financing Receivable, Revolving 2,659  
Loans and Leases Receivable, Net of Deferred Income 4,024  
Agricultural Other Portfolio Segment [Member] | Risk Rating 1-3 | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | Low Satisfactory Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 1,830  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,481  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 2,280  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 619  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 146  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 75  
Financing Receivable, Revolving 14,405  
Loans and Leases Receivable, Net of Deferred Income 21,836  
Agricultural Other Portfolio Segment [Member] | Low Satisfactory Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | Special Mention [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 753  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 8  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 163  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 507  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 480  
Financing Receivable, Revolving 2,731  
Loans and Leases Receivable, Net of Deferred Income 4,642  
Agricultural Other Portfolio Segment [Member] | Special Mention [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | Substandard [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 32  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 249  
Loans and Leases Receivable, Net of Deferred Income 281  
Agricultural Other Portfolio Segment [Member] | Substandard [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | Vulnerable Rating [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 167  
Loans and Leases Receivable, Net of Deferred Income 167  
Agricultural Other Portfolio Segment [Member] | Vulnerable Rating [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | Doubtful [Member]    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Agricultural Other Portfolio Segment [Member] | Doubtful [Member] | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Agricultural Other Portfolio Segment [Member] | 9 - Loss    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Agricultural Other Portfolio Segment [Member] | 9 - Loss | Revolving Loans Converted to Term    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Revolving, Converted to Term Loan 0  
Residential Real Estate, Senior Lien, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 45,926  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 53,773  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 80,836  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 52,802  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 23,834  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 56,288  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 313,459 300,225
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 2  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 2  
Residential Real Estate, Senior Lien, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 48  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 31  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 207  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 286  
Residential Real Estate, Senior Lien, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 45,878  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 52,989  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 80,122  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 52,648  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 23,356  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 54,556  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 309,549  
Residential Real Estate, Senior Lien, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 784  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 714  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 123  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 478  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,438  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 3,537  
Residential Real Estate, Senior Lien, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 87  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 87  
Residential Real Estate, Junior Lien, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 3,706  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,325  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 168  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 134  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 167  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 445  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 5,945 3,282
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Residential Real Estate, Junior Lien, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Residential Real Estate, Junior Lien, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 3,706  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,325  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 168  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 134  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 167  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 445  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 5,945  
Residential Real Estate, Junior Lien, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Residential Real Estate, Junior Lien, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 37,014  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 37,014 33,187
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 37,014  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 37,014  
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Secured, Direct, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 14,813  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,037  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,468  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 3,476  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 1,682  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,472  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 37,948 37,127
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 139  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 12  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 6  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 3  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 160  
Consumer, Secured, Direct, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Secured, Direct, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 14,813  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,037  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,468  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 3,473  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 1,682  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1,472  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 37,945  
Consumer, Secured, Direct, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 3  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 3  
Consumer, Secured, Direct, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Secured, Indirect, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 31,023  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,977  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,887  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 5,406  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2,033  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,998  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 59,324 37,814
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Revolving, Writeoff 0  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 0  
Consumer, Secured, Indirect, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 30,900  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,977  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 6,887  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 5,376  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2,030  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,973  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 59,143  
Consumer, Secured, Indirect, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 123  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 30  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 25  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 181  
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Unsecured, Portfolio Segment    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 1,576  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 749  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 144  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 86  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 7  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 694  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 3,256 $ 3,113
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff 344  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 21  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 13  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 2  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff 1  
Financing Receivable, Revolving, Writeoff 1  
Financing Receivable, Revolving, Converted to Term Loan, Writeoff 0  
Financing Receivable, Allowance for Credit Losses, Write-downs 382  
Consumer, Unsecured, Portfolio Segment | Nonperforming Financial Instruments    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 0  
Consumer, Unsecured, Portfolio Segment | Financial Asset, Not Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 1,576  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 740  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 144  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 86  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 7  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 694  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 3,247  
Consumer, Unsecured, Portfolio Segment | Financial Assets, 30 to 89 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 9  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income 9  
Consumer, Unsecured, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Credit Quality Indicators [Line Items]    
Financing Receivable, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Revolving 0  
Financing Receivable, Revolving, Converted to Term Loan 0  
Loans and Leases Receivable, Net of Deferred Income $ 0