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Loans - Summary of Acquired non-credit impaired loans (Details) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019 | Mar. 31, 2019
--- | --- | --- | ---
Summary of Loans |  |  |
Total loans |  | $ 11,375,104 | $ 11,146,122
Unamortized Discounts | $ 52,200 |  |
Construction and land development |  |  |
Summary of Loans |  |  |
Total loans |  | 1,017,261 | 946,503
Consumer Owner Occupied Loans |  |  |
Summary of Loans |  |  |
Total loans |  | 2,706,960 | 2,731,499
Other income producing property |  |  |
Summary of Loans |  |  |
Total loans |  | 346,554 | 380,177
Commercial loans | Commercial non-owner occupied |  |  |
Summary of Loans |  |  |
Total loans |  | 2,323,967 | 2,329,449
Commercial loans | Commercial non-owner occupied real estate |  |  |
Summary of Loans |  |  |
Total loans |  | 3,341,228 | 3,275,952
Commercial loans | Commercial owner occupied real estate loan |  |  |
Summary of Loans |  |  |
Total loans |  | 2,158,701 | 2,086,662
Commercial loans | Commercial and industrial |  |  |
Summary of Loans |  |  |
Total loans |  | 1,386,327 | 1,251,719
Commercial loans | Other loans |  |  |
Summary of Loans |  |  |
Total loans |  | 13,892 | 18,224
Consumer | Home equity loans |  |  |
Summary of Loans |  |  |
Total loans |  | 758,020 | 791,658
Consumer | Real estate |  |  |
Summary of Loans |  |  |
Total loans |  | 3,464,980 | 3,523,157
Consumer | Consumer |  |  |
Summary of Loans |  |  |
Total loans |  | 663,422 | 610,231
Acquired non-credit impaired loans |  |  |
Summary of Loans |  |  |
Total loans |  | 1,760,427 | 2,378,737
Unamortized Discounts |  | 20,300 | 30,200
Acquired non-credit impaired loans | Other income producing property |  |  |
Summary of Loans |  |  |
Total loans |  | 95,697 | 120,696
Acquired non-credit impaired loans | Commercial loans |  |  |
Summary of Loans |  |  |
Total loans |  | 985,780 | 1,438,160
Acquired non-credit impaired loans | Commercial loans | Construction and land development |  |  |
Summary of Loans |  |  |
Total loans |  | 33,569 | 113,572
Acquired non-credit impaired loans | Commercial loans | Commercial non-owner occupied |  |  |
Summary of Loans |  |  |
Total loans |  | 447,441 | 629,394
Acquired non-credit impaired loans | Commercial loans | Commercial non-owner occupied real estate |  |  |
Summary of Loans |  |  |
Total loans |  | 481,010 | 742,966
Acquired non-credit impaired loans | Commercial loans | Commercial owner occupied real estate loan |  |  |
Summary of Loans |  |  |
Total loans |  | 307,193 | 400,658
Acquired non-credit impaired loans | Commercial loans | Commercial and industrial |  |  |
Summary of Loans |  |  |
Total loans |  | 101,880 | 173,840
Acquired non-credit impaired loans | Commercial loans | Other income producing property |  |  |
Summary of Loans |  |  |
Total loans |  | 95,697 | 120,696
Acquired non-credit impaired loans | Consumer |  |  |
Summary of Loans |  |  |
Total loans |  | 774,647 | 940,577
Acquired non-credit impaired loans | Consumer | Consumer Owner Occupied Loans |  |  |
Summary of Loans |  |  |
Total loans |  | 496,431 | 610,376
Acquired non-credit impaired loans | Consumer | Home equity loans |  |  |
Summary of Loans |  |  |
Total loans |  | 188,732 | 225,278
Acquired non-credit impaired loans | Consumer | Real estate |  |  |
Summary of Loans |  |  |
Total loans |  | 685,163 | 835,654
Acquired non-credit impaired loans | Consumer | Consumer |  |  |
Summary of Loans |  |  |
Total loans |  | $ 89,484 | $ 104,923

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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=118952595&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5074-111524 + Details
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