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Bank segment - Credit risk profile - payment activity (Details) - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | $ 17,131 | $ 19,751
Financing receivable, current | 5,476,979 | 5,100,913
Total | 5,494,110 | 5,120,664
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate |  |
Credit risk profile based on payment activity for loans |  |
Total | 4,261,537 | 4,192,069
Real estate | Residential 1-4 family |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 5,378 | 4,686
Financing receivable, current | 2,189,715 | 2,173,449
Total | 2,195,093 | 2,178,135
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate | Commercial real estate |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Financing receivable, current | 900,912 | 824,830
Total | 900,912 | 824,830
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate | Home equity line of credit |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 3,012 | 2,930
Financing receivable, current | 1,024,999 | 1,089,195
Total | 1,028,011 | 1,092,125
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate | Residential land |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 300 | 25
Financing receivable, current | 14,010 | 14,679
Total | 14,310 | 14,704
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate | Commercial construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Financing receivable, current | 112,930 | 70,605
Total | 112,930 | 70,605
Recorded Investment greater than 90 days and accruing | 0 | 0
Real estate | Residential construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Financing receivable, current | 10,281 | 11,670
Total | 10,281 | 11,670
Recorded Investment greater than 90 days and accruing | 0 | 0
Commercial |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 2,133 | 1,560
Financing receivable, current | 1,040,302 | 669,114
Total | 1,042,435 | 670,674
Recorded Investment greater than 90 days and accruing | 0 | 0
Consumer |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 6,308 | 10,550
Financing receivable, current | 183,830 | 247,371
Total | 190,138 | 257,921
Recorded Investment greater than 90 days and accruing | 0 | 0
30-59 days past due |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 8,172 | 8,864
30-59 days past due | Real estate | Residential 1-4 family |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 2,461 | 2,588
Total | 2,461 |
30-59 days past due | Real estate | Commercial real estate |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
30-59 days past due | Real estate | Home equity line of credit |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 768 | 813
Total | 768 |
30-59 days past due | Real estate | Residential land |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 300 | 0
Total | 300 |
30-59 days past due | Real estate | Commercial construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
30-59 days past due | Real estate | Residential construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Total | 0 |
30-59 days past due | Commercial |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 1,702 | 1,077
30-59 days past due | Consumer |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 2,941 | 4,386
Total | 2,941 |
60-89 days past due |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 3,312 | 3,858
60-89 days past due | Real estate | Residential 1-4 family |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 1,028 | 290
Total | 1,028 |
60-89 days past due | Real estate | Commercial real estate |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
60-89 days past due | Real estate | Home equity line of credit |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 158 | 0
Total | 158 |
60-89 days past due | Real estate | Residential land |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Total | 0 |
60-89 days past due | Real estate | Commercial construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
60-89 days past due | Real estate | Residential construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Total | 0 |
60-89 days past due | Commercial |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 326 | 311
60-89 days past due | Consumer |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 1,800 | 3,257
Total | 1,800 |
90 days or more past due |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 5,647 | 7,029
90 days or more past due | Real estate | Residential 1-4 family |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 1,889 | 1,808
Total | 1,889 |
90 days or more past due | Real estate | Commercial real estate |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
90 days or more past due | Real estate | Home equity line of credit |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 2,086 | 2,117
Total | 2,086 |
90 days or more past due | Real estate | Residential land |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 25
Total | 0 |
90 days or more past due | Real estate | Commercial construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
90 days or more past due | Real estate | Residential construction |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 0 | 0
Total | 0 |
90 days or more past due | Commercial |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 105 | 172
90 days or more past due | Consumer |  |
Credit risk profile based on payment activity for loans |  |
Financing receivable, past due | 1,567 | $ 2,907
Total | $ 1,567 |

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