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v3.20.2

Allowance for Credit Losses (Non-PCI Impaired Loans and Leases) (Details) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2019 | Sep. 30, 2019 | Dec. 31, 2019
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Non-PCI impaired loans collective maximum balance collectively evaluated for impairment |  |  | $ 500,000
Impaired financing receivable, collectively evaluated |  |  | 41,000,000.0
Non-PCD Loans |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 133,358,000
With no recorded allowance |  |  | 52,241,000
Loans and leases individually evaluated for impairment |  |  | 185,599,000
Unpaid principal balance |  |  | 200,599,000
Related allowance recorded |  |  | 12,915,000
Average balance | $ 183,713,000 | $ 163,161,000 |
Interest income recognized | 1,373,000 | 4,013,000 |
Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 52,516,000
With no recorded allowance |  |  | 36,377,000
Loans and leases individually evaluated for impairment |  |  | 88,893,000
Unpaid principal balance |  |  | 95,927,000
Related allowance recorded |  |  | 5,634,000
Average balance | 91,050,000 | 78,011,000 |
Interest income recognized | 705,000 | 2,072,000 |
Non-PCD Loans | Noncommercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 80,842,000
With no recorded allowance |  |  | 15,864,000
Loans and leases individually evaluated for impairment |  |  | 96,706,000
Unpaid principal balance |  |  | 104,672,000
Related allowance recorded |  |  | 7,281,000
Average balance | 92,663,000 | 85,150,000 |
Interest income recognized | 668,000 | 1,941,000 |
Construction and land development | Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 1,851,000
With no recorded allowance |  |  | 2,804,000
Loans and leases individually evaluated for impairment |  |  | 4,655,000
Unpaid principal balance |  |  | 5,109,000
Related allowance recorded |  |  | 463,000
Average balance | 6,130,000 | 3,460,000 |
Interest income recognized | 6,000 | 40,000 |
Construction and land development | Non-PCD Loans | Noncommercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 2,470,000
With no recorded allowance |  |  | 1,412,000
Loans and leases individually evaluated for impairment |  |  | 3,882,000
Unpaid principal balance |  |  | 4,150,000
Related allowance recorded |  |  | 174,000
Average balance | 3,124,000 | 3,473,000 |
Interest income recognized | 25,000 | 93,000 |
Mortgage | Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 42,394,000
With no recorded allowance |  |  | 27,755,000
Loans and leases individually evaluated for impairment |  |  | 70,149,000
Unpaid principal balance |  |  | 74,804,000
Related allowance recorded |  |  | 3,650,000
Average balance | 70,351,000 | 61,962,000 |
Interest income recognized | 551,000 | 1,653,000 |
Mortgage | Non-PCD Loans | Noncommercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 48,796,000
With no recorded allowance |  |  | 11,646,000
Loans and leases individually evaluated for impairment |  |  | 60,442,000
Unpaid principal balance |  |  | 64,741,000
Related allowance recorded |  |  | 3,278,000
Average balance | 56,029,000 | 49,048,000 |
Interest income recognized | 346,000 | 988,000 |
Revolving mortgage | Non-PCD Loans | Noncommercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 26,104,000
With no recorded allowance |  |  | 2,765,000
Loans and leases individually evaluated for impairment |  |  | 28,869,000
Unpaid principal balance |  |  | 31,960,000
Related allowance recorded |  |  | 2,722,000
Average balance | 30,067,000 | 29,477,000 |
Interest income recognized | 260,000 | 763,000 |
Consumer | Non-PCD Loans | Noncommercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 3,472,000
With no recorded allowance |  |  | 41,000
Loans and leases individually evaluated for impairment |  |  | 3,513,000
Unpaid principal balance |  |  | 3,821,000
Related allowance recorded |  |  | 1,107,000
Average balance | 3,443,000 | 3,152,000 |
Interest income recognized | 37,000 | 97,000 |
Other | Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 406,000
With no recorded allowance |  |  | 233,000
Loans and leases individually evaluated for impairment |  |  | 639,000
Unpaid principal balance |  |  | 661,000
Related allowance recorded |  |  | 103,000
Average balance | 298,000 | 314,000 |
Interest income recognized | 2,000 | 6,000 |
Other commercial real estate | Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 318,000
With no recorded allowance |  |  | 950,000
Loans and leases individually evaluated for impairment |  |  | 1,268,000
Unpaid principal balance |  |  | 1,360,000
Related allowance recorded |  |  | 39,000
Average balance | 1,186,000 | 797,000 |
Interest income recognized | 6,000 | 20,000 |
Commercial and industrial and leases | Non-PCD Loans | Commercial |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
With a recorded allowance |  |  | 7,547,000
With no recorded allowance |  |  | 4,635,000
Loans and leases individually evaluated for impairment |  |  | 12,182,000
Unpaid principal balance |  |  | 13,993,000
Related allowance recorded |  |  | $ 1,379,000
Average balance | 13,085,000 | 11,478,000 |
Interest income recognized | $ 140,000 | $ 353,000 |

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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 + Details
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