Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Operating Activities
Net income	$ 12,730	$ 43,254
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for credit losses	8,924	2,948
Depreciation and amortization of premises and equipment	2,992	2,907
Net gain on sales of loans	(108)	(73)
Net amortization of premiums and discounts	1,876	568
Deferred income tax provision	3,139	3,191
Net gain from fair value adjustments	(2,913)	(724)
Net loss from fair value adjustments of qualifying hedges	105	129
Gain from life insurance proceeds	(561)	(1,536)
Income from bank owned life insurance	(2,243)	(2,229)
Stock-based compensation expense	4,706	5,255
Deferred compensation	(2,309)	(3,627)
Amortization of core deposit intangibles	248	280
(Increase) decrease in other assets	(16,940)	9,303
Decrease in other liabilities	(8,705)	(15,004)
Net cash provided by operating activities	941	44,642
Investing Activities
Purchases of premises and equipment	(3,424)	(1,854)
Purchases of Federal Home Loan Bank - NY shares	(79,799)	(41,058)
Redemptions of Federal Home Loan Bank - NY shares	89,473	26,978
Purchases of securities held-to-maturity	0	(16,476)
Proceeds from prepayments of securities held-to-maturity	395	0
Purchases of securities available for sale	(151,860)	(210,261)
Proceeds from maturities and prepayments of securities available for sale	31,292	64,227
Proceeds from life insurance	0	2,727
Change in cash collateral	6,910	34,365
Net repayments (originations) of loans	171,297	(69,676)
Purchases of loans	(84,040)	(111,028)
Proceeds from sale of loans	7,042	18,565
Net cash used in investing activities	(12,714)	(303,491)
Financing Activities
Net (decrease) increase in noninterest-bearing deposits	(93,418)	113,587
Net increase (decrease) in interest-bearing deposits	321,819	(47,067)
Net increase in mortgagors' escrow deposits	9,658	5,664
Net (repayments) proceeds from short-term borrowed funds	(316,200)	325,000
Proceeds from long-term borrowing	162,029	0
Repayment of long-term borrowings	(39,001)	(50,000)
Purchase of treasury shares and repurchase of shares to satisfy tax obligations	(11,558)	(19,396)
Cash dividends paid	(13,257)	(13,636)
Net cash provided by financing activities	20,072	314,152
Net increase in cash and cash equivalents, and restricted cash	8,299	55,303
Cash, cash equivalents, and restricted cash, beginning of period	151,754	81,723
Cash, cash equivalents, and restricted cash, end of period	160,053	137,026
Supplemental Cash Flow Disclosure
Interest paid	96,476	16,612
Income taxes paid	6,082	16,215
Taxes paid if excess tax benefits on stock-based compensation were not tax deductible	6,084	16,385
Securities purchased not yet settled	$ 20,000	$ 0