Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Assets
Cash and due from banks	$ 29,489	$ 34,096
Interest bearing deposits with financial institutions	283,651	16,536
Cash and cash equivalents	313,140	50,632
Securities available-for-sale, at fair value	448,421	484,648
Federal Home Loan Bank Chicago ("FHLBC") and Federal Reserve Bank Chicago ("FRBC") stock	9,917	9,917
Loans held-for-sale	10,229	3,061
Loans	2,030,327	1,930,812
Less: allowance for loan losses	32,918	19,789
Net loans	1,997,409	1,911,023
Premises and equipment, net	44,914	44,354
Other real estate owned	2,686	5,004
Mortgage servicing rights, net	5,010	5,935
Goodwill and core deposit intangible	20,901	21,275
Bank-owned life insurance (BOLI)	62,222	61,763
Deferred tax assets, net	9,626	11,459
Other assets	50,349	26,474
Total assets	2,974,824	2,635,545
Deposits:
Noninterest bearing demand	889,085	669,795
Interest bearing:
Savings, NOW, and money market	1,185,731	1,015,285
Time	404,427	441,669
Total deposits	2,479,243	2,126,749
Securities sold under repurchase agreements	59,268	48,693
Other short-term borrowings	6,125	48,500
Junior subordinated debentures	25,773	57,734
Senior notes	44,349	44,270
Notes payable and other borrowings	24,469	6,673
Other liabilities	39,329	25,062
Total liabilities	2,678,556	2,357,681
Stockholders' Equity
Common stock	34,957	34,854
Additional paid-in capital	121,746	120,657
Retained earnings	228,825	213,723
Accumulated other comprehensive (loss) income	11,044	4,562
Treasury stock	(100,304)	(95,932)
Total stockholders' equity	296,268	277,864
Total liabilities and stockholders' equity	$ 2,974,824	$ 2,635,545