Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
ASSETS
Cash and cash equivalents	$ 73,862	$ 65,214
Investment securities	1,083,640	1,006,691
Loans held for sale ("LHFS")	59,150	176,131
Loans held for investment ("LHFI") (net of allowance for credit losses of $37,944 and $47,123)	5,826,546	5,495,726
Mortgage servicing rights ("MSRs")	111,657	100,999
Premises and equipment, net	56,269	58,154
Other real estate owned ("OREO")	735	735
Goodwill and other intangible assets	31,464	31,709
Other assets	267,571	268,732
Total assets	7,510,894	7,204,091
Liabilities:
Deposits	6,270,535	6,146,509
Borrowings	273,000	41,000
Long-term debt	224,137	126,026
Accounts payable and other liabilities	141,991	175,217
Total liabilities	6,909,663	6,488,752
Commitments and contingencies
Shareholders' equity:
Common stock, no par value, authorized 160,000,000 shares, issued and outstanding, 18,700,536 shares and 20,085,336 shares	223,718	249,856
Retained earnings	408,442	444,343
Accumulated other comprehensive income (loss)	(30,929)	21,140
Total shareholders' equity	601,231	715,339
Total liabilities and shareholders' equity	$ 7,510,894	$ 7,204,091