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Portfolio Loans - Activity in the allowance for loan losses (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Activity in the allowance for loan losses |  |  |
ACL beginning balance | $ 87,887 | $ 101,048 |
Provision for credit losses | (253) | (6,796) |
Charged-off | (125) | (964) |
Recoveries | 704 | 655 |
ACL ending balance | 88,213 | 93,943 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 84,843 |  | $ 84,298
Individually evaluated for impairment | 3,370 |  | 3,589
Total | 88,213 | 93,943 | 87,887
Loans: |  |  |
Collectively evaluated for impairment | 7,261,104 |  | 7,173,618
Individually evaluated for impairment | 11,769 |  | 15,380
Total | 7,272,873 |  | 7,188,998
Commercial Loans |  |  |
Activity in the allowance for loan losses |  |  |
ACL beginning balance | 23,855 | 23,866 |
Provision for credit losses | 251 | (665) |
Charged-off |  | (262) |
Recoveries | 67 | 86 |
ACL ending balance | 24,173 | 23,025 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 20,828 |  | 20,291
Individually evaluated for impairment | 3,345 |  | 3,564
Total | 24,173 | 23,025 | 23,855
Loans: |  |  |
Collectively evaluated for impairment | 1,899,814 |  | 1,936,898
Individually evaluated for impairment | 6,781 |  | 6,988
Total | 1,906,595 |  | 1,943,886
Commercial Real Estate Loans |  |  |
Activity in the allowance for loan losses |  |  |
ACL beginning balance | 38,249 | 46,230 |
Provision for credit losses | (1,218) | (2,695) |
Charged-off |  | (303) |
Recoveries | 308 | 74 |
ACL ending balance | 37,339 | 43,306 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 37,339 |  | 38,249
Total | 37,339 | 43,306 | 38,249
Loans: |  |  |
Collectively evaluated for impairment | 3,132,408 |  | 3,114,057
Individually evaluated for impairment | 2,386 |  | 5,750
Total | 3,134,794 |  | 3,119,807
Real Estate Construction |  |  |
Activity in the allowance for loan losses |  |  |
ACL beginning balance | 5,102 | 8,193 |
Provision for credit losses | 510 | (1,250) |
Charged-off |  | (209) |
Recoveries | 93 | 145 |
ACL ending balance | 5,705 | 6,879 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 5,705 |  | 5,102
Total | 5,705 | 6,879 | 5,102
Loans: |  |  |
Collectively evaluated for impairment | 445,162 |  | 385,724
Individually evaluated for impairment | 266 |  | 272
Total | 445,428 |  | 385,996
Retail real estate |  |  |
Activity in the allowance for loan losses |  |  |
ACL beginning balance | 17,589 | 21,992 |
Provision for credit losses | (170) | (2,276) |
Charged-off | (16) | (3) |
Recoveries | 152 | 265 |
ACL ending balance | 17,555 | 19,978 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 17,530 |  | 17,564
Individually evaluated for impairment | 25 |  | 25
Total | 17,555 | 19,978 | 17,589
Loans: |  |  |
Collectively evaluated for impairment | 1,542,029 |  | 1,510,606
Individually evaluated for impairment | 2,336 |  | 2,370
Total | 1,544,365 |  | 1,512,976
Retail other |  |  |
Activity in the allowance for loan losses |  |  |
ACL beginning balance | 3,092 | 767 |
Provision for credit losses | 374 | 90 |
Charged-off | (109) | (187) |
Recoveries | 84 | 85 |
ACL ending balance | 3,441 | 755 |
Allowance for loan losses Ending balance attributed to: |  |  |
Collectively evaluated for impairment | 3,441 |  | 3,092
Total | 3,441 | $ 755 | 3,092
Loans: |  |  |
Collectively evaluated for impairment | 241,691 |  | 226,333
Total | $ 241,691 |  | $ 226,333

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