v3.21.1

Loans Receivable and the Allowance for Credit Losses - Allowance for Loan Losses Based on Evaluation Method (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2020	Dec. 31, 2019
Loans held for investment, net of unearned income
Individually evaluated for impairment	$ 39,703	$ 37,340
Collectively evaluated for impairment	3,318,458	3,444,883
Loans, gross	3,358,161	3,482,223
Allowance for credit losses:
Individually evaluated for impairment	3,468	3,075
Collectively evaluated for impairment	47,182	52,425
Financing receivable, allowance for credit loss	50,650	55,500	$ 51,187	$ 29,079
Agricultural
Loans held for investment, net of unearned income
Individually evaluated for impairment	2,463	2,088
Collectively evaluated for impairment	114,636	114,304
Loans, gross	117,099	116,392
Allowance for credit losses:
Individually evaluated for impairment	39	66
Collectively evaluated for impairment	1,071	1,280
Financing receivable, allowance for credit loss	1,110	1,346	1,146	3,748
Commercial and industrial
Loans held for investment, net of unearned income
Individually evaluated for impairment	5,591	6,582
Collectively evaluated for impairment	988,179	1,048,906
Loans, gross	993,770	1,055,488
Allowance for credit losses:
Individually evaluated for impairment	773	799
Collectively evaluated for impairment	12,871	14,890
Financing receivable, allowance for credit loss	13,644	15,689	19,309	8,394
Commercial real estate
Loans held for investment, net of unearned income
Individually evaluated for impairment	30,949	28,235
Collectively evaluated for impairment	1,662,643	1,704,126
Loans, gross	1,693,592	1,732,361
Allowance for credit losses:
Individually evaluated for impairment	2,486	2,031
Collectively evaluated for impairment	27,939	30,609
Financing receivable, allowance for credit loss	30,425	32,640	23,138	13,804
Residential real estate
Loans held for investment, net of unearned income
Individually evaluated for impairment	692	427
Collectively evaluated for impairment	473,741	498,679
Loans, gross	474,433	499,106
Allowance for credit losses:
Individually evaluated for impairment	170	179
Collectively evaluated for impairment	4,485	4,703
Financing receivable, allowance for credit loss	4,655	4,882	6,425	2,685
Consumer
Loans held for investment, net of unearned income
Individually evaluated for impairment	8	8
Collectively evaluated for impairment	79,259	78,868
Loans, gross	79,267	78,876
Allowance for credit losses:
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	816	943
Financing receivable, allowance for credit loss	$ 816	$ 943	$ 1,169	$ 448

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