Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net income	$ 15,299	$ 6,848
Adjustments to reconcile net income to net cash used by operating activities:
Provision for loan losses	13,753	2,607
Net amortization of securities premiums/discounts	668	156
Proceeds from sale of loans	982,423	357,370
Loans originated for sale	(987,631)	(386,843)
Net amortization of net deferred loan costs/fees and premiums	811	1,491
Depreciation and amortization of premises and equipment	1,985	2,204
Change in mortgage servicing rights fair value	5,498	4,392
Mortgage and consumer servicing rights capitalized	(4,475)	(331)
Accretion of fair value adjustment on loans and deposits, net	(1,466)	(864)
Amortization of other intangible assets	894	1,279
Amortization of subordinated debt issuance costs	63	44
Gain on sale and call of securities, net	(2,533)	(1,267)
Net gains on mortgage loan sales, including fair value adjustments	(43,140)	(13,072)
Bank-owned life insurance income	(1,105)	(506)
Income on retirement plan annuities	(204)	(196)
Net loss on disposal of premises and equipment	110
Net (gain) loss on sale and write-down of other real estate owned and repossessed assets	56	(67)
ESOP expense	1,042	510
Share-based compensation expense	2,526	2,362
Net change in:
Change in other assets	(35,637)	(22,074)
Change in other liabilities	28,847	(3,705)
Net cash used by operating activities	(22,216)	(49,662)
Activity in securities available for sale:
Maturities, prepayments and calls	36,453	14,514
Purchases	(100,682)	(29,930)
Sales	67,574	28,391
Activity in securities held to maturity:
Maturities, prepayment and calls	432	9,812
Sales	4,759
Net redemption of FHLB stock	1,335	10,093
Participation-in loan purchases	(8,162)	(16,561)
Loan originations, net of principal payments	(295,427)	(66,045)
Proceeds from sale of other real estate owned and repossessed assets	595	1,355
Additions to property and equipment	(1,939)	(2,702)
Net cash used by investing activities	(295,062)	(51,073)
Cash flows from financing activities:
Net increase in deposits	365,406	284,045
Net change in short-term borrowed funds	17,000	(192,000)
Proceeds from other borrowed funds and subordinated debt	40,000	11,220
Repayment of other borrowed funds	(70,018)	(30,007)
Net change in mortgagors' escrow accounts	2,246	663
Net cash provided by financing activities	354,634	73,921
Net change in cash and cash equivalents	37,356	(26,814)
Cash and cash equivalents at beginning of year	211,616	105,521
Cash and cash equivalents at end of year	248,972	78,707
Supplemental cash flow information:
Interest paid on deposits	14,808	15,578
Interest paid on borrowed funds	3,276	5,225
Income taxes paid, net	5,625	859
Transfer of loans to other real estate owned and repossessed assets	469	$ 1,044
Transfer of securities held to maturity to available for sale, fair value	22,051
Dividends declared	$ 1,623