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v3.21.2

Allowance for Credit Losses (Summary of Activity In Allowance for Loan and Lease Losses) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |
Forecast period (years) |  |  | 2 years |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | $ 210,651 | $ 209,259 | $ 224,314 | $ 225,141
Provision (credit) | (19,603) | 20,552 | (30,577) | 48,907
Initial allowance on PCD loans |  |  |  | 1,193
Charge-offs | (7,528) | (12,064) | (16,091) | (26,325)
Recoveries | 5,574 | 4,703 | 11,448 | 11,458
Ending balance | 189,094 | 222,450 | 189,094 | 222,450
Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | (37,924)
Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | 187,217
Commercial |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 74,864 | 72,410 | 80,842 | 142,369
Provision (credit) | 3,279 | 6,628 | (643) | 28,165
Initial allowance on PCD loans |  |  |  | 0
Charge-offs | (3,044) | (4,015) | (6,375) | (9,384)
Recoveries | 983 | 1,154 | 2,258 | 2,581
Ending balance | 76,082 | 76,177 | 76,082 | 76,177
Commercial | Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | (87,554)
Commercial | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | 54,815
Consumer |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 112,852 | 109,933 | 119,485 | 75,236
Provision (credit) | (17,481) | 13,682 | (22,985) | 23,088
Initial allowance on PCD loans |  |  |  | 0
Charge-offs | (4,028) | (6,657) | (8,497) | (14,426)
Recoveries | 2,929 | 2,387 | 6,269 | 4,818
Ending balance | 94,272 | 119,345 | 94,272 | 119,345
Consumer | Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | 30,629
Consumer | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | 105,865
Unfunded Loan Commitment |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 11,571 | 10,512 | 12,814 | 1,055
Provision (credit) | (468) | 3,173 | (1,711) | 3,745
Ending balance | 11,103 | 13,685 | 11,103 | 13,685
Unfunded Loan Commitment | Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 0 | 0 | 0 | 8,885
Unfunded Loan Commitment | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 11,571 | 10,512 | 12,814 | 9,940
PCD Loans |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance | 22,935 | 26,916 | 23,987 | 7,536
Provision (credit) | (5,401) | 242 | (6,949) | (2,346)
Initial allowance on PCD loans |  |  |  | 1,193
Charge-offs | (456) | (1,392) | (1,219) | (2,515)
Recoveries | 1,662 | 1,162 | 2,921 | 4,059
Ending balance | $ 18,740 | $ 26,928 | $ 18,740 | 26,928
PCD Loans | Cumulative Effect, Period of Adoption, Adjustment [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | 19,001
PCD Loans | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |  |  |
Beginning balance |  |  |  | $ 26,537

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