Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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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.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

Amount after allowance and 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 and loans held for sale.

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Loans - 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
Less allowance for loan losses	$ (144,785)	(61,991)	(56,522)
Loans, net	$ 11,362,105	11,313,113	11,089,600
Construction and land development
Summary of Loans
Total loans		1,017,261	946,503
Commercial loans \| Commercial and industrial
Summary of Loans
Total loans		1,386,327	1,251,719
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 credit impaired loans
Summary of Loans
Total loans		361,846	456,772
Less allowance for loan losses		(5,064)	(4,514)
Loans, net		356,782	452,258
Acquired credit impaired loans \| Commercial loans \| Real estate
Summary of Loans
Total loans		130,938	173,707
Acquired credit impaired loans \| Commercial loans \| Construction and land development
Summary of Loans
Total loans		25,032	32,257
Acquired credit impaired loans \| Commercial loans \| Commercial and industrial
Summary of Loans
Total loans		7,029	10,925
Acquired credit impaired loans \| Consumer \| Real estate
Summary of Loans
Total loans		163,359	199,701
Acquired credit impaired loans \| Consumer \| Consumer
Summary of Loans
Total loans		$ 35,488	$ 40,182