Fair Value - Carrying Amount and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
ASSETS
Securities available for sale	$ 549,094	$ 542,313
Carrying Amount
ASSETS
Cash and cash equivalents	663,348	192,974
Securities available for sale	549,094	542,313
Trading securities	5,889	9,809
Loans held for sale	6,065	930
Net loans	3,005,642	2,784,562
FHLB and other restricted interests	28,661	27,868
Interest rate swaps	4,709	1,877
Accrued interest receivable	14,659	11,486
LIABILITIES
Deposits	(3,596,022)	(3,102,327)
FHLB and other borrowings	(416,313)	(227,907)
Subordinated debentures	(70,620)	(70,620)
Interest rate swaps	(5,615)	(2,362)
Accrued interest payable	(1,677)	(1,597)
Total Fair Value
ASSETS
Cash and cash equivalents	663,348	192,974
Securities available for sale	549,094	542,313
Trading securities	5,889	9,809
Loans held for sale	6,087	933
Net loans	2,947,830	2,765,133
Interest rate swaps	4,709	1,877
Accrued interest receivable	14,659	11,486
LIABILITIES
Deposits	(3,608,306)	(3,106,798)
FHLB and other borrowings	(422,324)	(230,679)
Subordinated debentures	(62,276)	(64,084)
Interest rate swaps	(5,615)	(2,632)
Accrued interest payable	(1,677)	(1,597)
Quoted Prices in Active Markets for Identical Assets \| Total Fair Value
ASSETS
Cash and cash equivalents	663,348	192,974
Securities available for sale	6,113	964
Trading securities	5,838	9,758
Loans held for sale	0	0
Net loans	0	0
Interest rate swaps	0	0
Accrued interest receivable	32	6
LIABILITIES
Deposits	(3,194,126)	(2,674,511)
FHLB and other borrowings	0	0
Subordinated debentures	0	0
Interest rate swaps	0	0
Accrued interest payable	0	0
Significant Other Observable Inputs \| Total Fair Value
ASSETS
Cash and cash equivalents	0	0
Securities available for sale	542,981	538,554
Trading securities	51	51
Loans held for sale	6,087	933
Net loans	0	0
Interest rate swaps	4,709	1,877
Accrued interest receivable	2,852	3,238
LIABILITIES
Deposits	(414,180)	(432,287)
FHLB and other borrowings	(422,324)	(230,679)
Subordinated debentures	(62,276)	(64,084)
Interest rate swaps	(5,615)	(2,632)
Accrued interest payable	(1,677)	(1,597)
Significant Unobservable Inputs \| Total Fair Value
ASSETS
Cash and cash equivalents	0	0
Securities available for sale	0	2,795
Trading securities	0	0
Loans held for sale	0	0
Net loans	2,947,830	2,765,133
Interest rate swaps	0	0
Accrued interest receivable	11,775	8,242
LIABILITIES
Deposits	0	0
FHLB and other borrowings	0	0
Subordinated debentures	0	0
Interest rate swaps	0	0
Accrued interest payable	$ 0	$ 0

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Fair value portion of amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties.

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