Condensed Consolidated Statements of Financial Condition - USD ($) $ in Thousands		Mar. 31, 2021	Dec. 31, 2020
Assets
Cash and due from banks		$ 49,220	$ 56,006
Interest bearing deposits		81,287	62,699
Cash and Cash Equivalents		130,507	118,705
Securities available for sale		1,247,280	1,072,159
Federal Home Loan Bank and Federal Reserve Bank stock, at cost		18,427	18,427
Loans held for sale, carried at fair value		77,799	92,434
Loans
Loans		2,784,224
Allowance for credit losses	[1]	(46,755)
Net Loans		2,737,469
Loans
Loans	[1]		2,733,678
Allowance for credit losses	[1]		(35,429)
Net Loans			2,698,249
Other real estate and repossessed assets, net		346	766
Property and equipment, net		36,736	36,127
Bank-owned life insurance		55,318	55,180
Capitalized mortgage loan servicing rights, carried at fair value		23,530	16,904
Other intangibles		4,063	4,306
Goodwill		28,300	28,300
Accrued income and other assets		66,665	62,456
Total Assets		4,426,440	4,204,013
Deposits
Non-interest bearing		1,301,842	1,153,473
Savings and interest-bearing checking		1,670,106	1,526,465
Reciprocal		608,689	556,185
Time		275,022	287,402
Brokered time		2,916	113,830
Total Deposits		3,858,575	3,637,355
Other borrowings		30,006	30,012
Subordinated debt		39,300	39,281
Subordinated debentures		39,541	39,524
Accrued expenses and other liabilities		71,689	68,319
Total Liabilities		4,039,111	3,814,491
Commitments and contingent liabilities
Shareholders' Equity
Preferred stock, no par value, 200,000 shares authorized; none issued or outstanding		0	0
Common stock, no par value, 500,000,000 shares authorized; issued and outstanding: 21,773,734 shares at March 31, 2021 and 21,853,800 shares at December 31, 2020		335,704	339,353
Retained earnings		47,287	40,145
Accumulated other comprehensive income		4,338	10,024
Total Shareholders' Equity		387,329	389,522
Total Liabilities and Shareholders' Equity		4,426,440	4,204,013
Commercial [Member]
Loans
Loans		1,301,223
Allowance for credit losses		(9,530)
Loans
Loans	[1]		1,242,415
Allowance for credit losses	[1]		(7,401)
Mortgage [Member]
Loans
Loans	[2]	999,982
Allowance for credit losses		(18,448)
Loans
Loans	[1]		1,015,926
Allowance for credit losses	[1]		(6,998)
Installment [Member]
Loans
Loans	[2]	483,019
Allowance for credit losses		$ (3,979)
Loans
Loans	[1]		475,337
Allowance for credit losses	[1]		$ (1,112)

[1] Beginning January 1, 2021, calculation is based on CECL methodology. Prior to January 1, 2021, calculation was based on the probable incurred loss methodology.

[2] Credit scores have been updated within the last twelve months.