LOANS AND LEASES (Summary of Credit Risk Profile of Loans) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2025	Dec. 31, 2024
2025/2024	$ 978,798	$ 690,657
2024/2023	562,629	453,519
2023/2022	382,137	981,158
2022/2021	855,670	1,072,669
2021/2020	958,889	282,371
2020/2019 and Prior	1,328,936	1,245,883
Revolving	795,389	661,088
Revolving-Term	154,372	123,611
Total Loans	6,016,820	5,510,956
2025/2024, Current period gross charge-offs		93
2024/2023, Current period gross charge-offs		43
2023/2022, Current period gross charge-offs	2,517
2022/2021, Current period charge-offs	17,811	2,088
2021/2020, Current period gross charge-offs		241
2020/2019 and Prior, Current period gross charge-offs	49	3,294
Revolving term gross charge-offs	30	47
Total Current Period Charge-offs	20,407	5,806
Pass [Member]
2025/2024	978,798	680,350
2024/2023	552,376	447,082
2023/2022	377,954	938,693
2022/2021	811,130	1,040,108
2021/2020	926,730	279,889
2020/2019 and Prior	1,265,382	1,171,697
Revolving	775,340	648,509
Revolving-Term	137,594	112,716
Total Loans	5,825,304	5,319,044
Special Mention [Member]
2024/2023		210
2023/2022	1,215
2022/2021	22,176	25,314
2021/2020	19,777
2020/2019 and Prior	8,487	20,559
Revolving	498
Revolving-Term	4,381	435
Total Loans	56,534	46,518
Substandard [Member]
2025/2024		10,307
2024/2023	10,253	6,227
2023/2022	2,968	42,465
2022/2021	22,364	7,247
2021/2020	12,382	2,482
2020/2019 and Prior	55,067	53,627
Revolving	19,551	12,579
Revolving-Term	12,397	10,449
Total Loans	134,982	145,383
Doubtful [Member]
Revolving-Term		11
Total Loans		11
Lease Financing [Member]
2025/2024	92,188	44,687
2024/2023	40,871	46,585
2023/2022	39,512	47,659
2022/2021	31,865	23,711
2021/2020	40,376	38,297
2020/2019 and Prior	20,884	21,558
Total Loans	265,696	222,497
Lease Financing [Member] \| Pass [Member]
2025/2024	92,188	43,887
2024/2023	40,871	46,585
2023/2022	38,711	47,659
2022/2021	31,865	23,711
2021/2020	40,376	38,297
2020/2019 and Prior	20,735	21,124
Total Loans	264,746	221,263
Lease Financing [Member] \| Substandard [Member]
2025/2024		800
2023/2022	801
2020/2019 and Prior	149	434
Total Loans	950	1,234
Construction [Member]
Total Loans	25,322	11,204
Residential Portfolio Segment [Member] \| Junior Lien [Member]
2025/2024		1,357
2024/2023		2,468
2023/2022	653	1,874
2022/2021	1,003	419
2021/2020	63	55
2020/2019 and Prior	707	2,409
Revolving	51,040	30,883
Revolving-Term	6,125	5,842
Total Loans	59,591	45,307
Residential Portfolio Segment [Member] \| Junior Lien [Member] \| Pass [Member]
2025/2024		1,357
2024/2023		2,468
2023/2022	653	1,874
2022/2021	1,003	419
2021/2020	63	55
2020/2019 and Prior	707	2,409
Revolving	50,933	30,792
Revolving-Term	6,124	5,841
Total Loans	59,483	45,215
Residential Portfolio Segment [Member] \| Junior Lien [Member] \| Substandard [Member]
Revolving	107	91
Revolving-Term	1	1
Total Loans	108	92
Residential Portfolio Segment [Member] \| Primary Residential Mortgages [Member]
2025/2024	71,960	73,532
2024/2023	71,985	91,289
2023/2022	86,457	109,996
2022/2021	103,379	73,777
2021/2020	67,240	53,876
2020/2019 and Prior	227,346	200,500
Revolving		405
Revolving-Term	5,613	5,663
Total Loans	633,980	609,038
2024/2023, Current period gross charge-offs		43
Total Current Period Charge-offs		43
Residential Portfolio Segment [Member] \| Primary Residential Mortgages [Member] \| Pass [Member]
2025/2024	71,960	73,532
2024/2023	71,985	90,214
2023/2022	85,104	109,903
2022/2021	102,633	73,777
2021/2020	67,240	53,434
2020/2019 and Prior	224,863	198,266
Revolving		405
Revolving-Term	5,613	5,663
Total Loans	629,398	605,194
Residential Portfolio Segment [Member] \| Primary Residential Mortgages [Member] \| Substandard [Member]
2024/2023		1,075
2023/2022	1,353	93
2022/2021	746
2021/2020		442
2020/2019 and Prior	2,483	2,234
Total Loans	4,582	3,844
Residential Portfolio Segment [Member] \| Multifamily Property [Member]
2025/2024	127,994	29,275
2024/2023	23,585	51,583
2023/2022	51,160	469,528
2022/2021	419,013	621,444
2021/2020	610,334	117,288
2020/2019 and Prior	519,046	465,198
Revolving	735	1,950
Revolving-Term	44,666	43,488
Total Loans	1,796,533	1,799,754
2022/2021, Current period charge-offs	6,725	2,088
2020/2019 and Prior, Current period gross charge-offs		3,291
Total Current Period Charge-offs	6,725	5,379
Residential Portfolio Segment [Member] \| Multifamily Property [Member] \| Pass [Member]
2025/2024	127,994	29,275
2024/2023	23,585	51,583
2023/2022	51,160	456,162
2022/2021	407,054	602,288
2021/2020	586,413	117,288
2020/2019 and Prior	471,697	414,192
Revolving	735	1,950
Revolving-Term	44,666	43,488
Total Loans	1,713,304	1,716,226
Residential Portfolio Segment [Member] \| Multifamily Property [Member] \| Special Mention [Member]
2022/2021		11,961
2021/2020	11,912
2020/2019 and Prior	4,510	7,719
Total Loans	16,422	19,680
Residential Portfolio Segment [Member] \| Multifamily Property [Member] \| Substandard [Member]
2023/2022		13,366
2022/2021	11,959	7,195
2021/2020	12,009
2020/2019 and Prior	42,839	43,287
Total Loans	66,807	63,848
Commercial Real Estate Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Pass [Member]
2025/2024		425,315
2024/2023		127,304
2023/2022		133,067
2022/2021		132,237
2021/2020		10,760
2020/2019 and Prior		33,985
Revolving		537,844
Revolving-Term		12,554
Total Loans		1,413,066
Commercial Real Estate Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Special Mention [Member]
2024/2023		210
2022/2021		12,205
2020/2019 and Prior		187
Revolving-Term		435
Total Loans		13,037
Commercial Real Estate Portfolio Segment [Member] \| Owner Occupied Property [Member]
2025/2024	42,243	32,693
2024/2023	32,084	7,662
2023/2022	4,089	24,802
2022/2021	21,168	44,617
2021/2020	43,314	18,970
2020/2019 and Prior	107,448	127,991
Revolving	17,258	14,647
Revolving-Term	10,048	3,707
Total Loans	277,652	275,089
Commercial Real Estate Portfolio Segment [Member] \| Owner Occupied Property [Member] \| Pass [Member]
2025/2024	42,243	32,693
2024/2023	32,084	7,662
2023/2022	4,089	24,802
2022/2021	21,168	43,469
2021/2020	43,314	18,970
2020/2019 and Prior	106,134	126,666
Revolving	16,760	14,647
Revolving-Term	10,048	3,707
Total Loans	275,840	272,616
Commercial Real Estate Portfolio Segment [Member] \| Owner Occupied Property [Member] \| Special Mention [Member]
2022/2021		1,148
Revolving	498
Total Loans	498	1,148
Commercial Real Estate Portfolio Segment [Member] \| Owner Occupied Property [Member] \| Substandard [Member]
2020/2019 and Prior	1,314	1,325
Total Loans	1,314	1,325
Commercial Real Estate Portfolio Segment [Member] \| Investment Property [Member]
2025/2024	142,110	39,906
2024/2023	43,011	123,864
2023/2022	103,095	179,399
2022/2021	162,730	136,994
2021/2020	91,552	55,551
2020/2019 and Prior	429,241	385,629
Revolving	21,824	18,473
Revolving-Term	42,174	38,620
Total Loans	1,035,737	978,436
Commercial Real Estate Portfolio Segment [Member] \| Investment Property [Member] \| Pass [Member]
2025/2024	142,110	39,906
2024/2023	43,011	123,864
2023/2022	103,095	169,645
2022/2021	130,895	136,994
2021/2020	91,552	55,551
2020/2019 and Prior	423,985	371,046
Revolving	21,824	18,473
Revolving-Term	42,174	38,620
Total Loans	998,646	954,099
Commercial Real Estate Portfolio Segment [Member] \| Investment Property [Member] \| Special Mention [Member]
2022/2021	22,176
2020/2019 and Prior	3,326	12,653
Total Loans	25,502	12,653
Commercial Real Estate Portfolio Segment [Member] \| Investment Property [Member] \| Substandard [Member]
2023/2022		9,754
2022/2021	9,659
2020/2019 and Prior	1,930	1,930
Total Loans	11,589	11,684
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member]
2025/2024	377,985	435,622
2024/2023	345,114	131,866
2023/2022	97,171	152,319
2022/2021	116,512	144,494
2021/2020	105,847	12,800
2020/2019 and Prior	21,272	38,589
Revolving	645,159	550,328
Revolving-Term	38,955	23,448
Total Loans	1,748,015	1,489,466
2025/2024, Current period gross charge-offs		93
2023/2022, Current period gross charge-offs	2,517
2022/2021, Current period charge-offs	11,086
2021/2020, Current period gross charge-offs		241
2020/2019 and Prior, Current period gross charge-offs	45
Revolving term gross charge-offs		11
Total Current Period Charge-offs	13,648	345
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Pass [Member]
2025/2024	377,985
2024/2023	334,861
2023/2022	95,142
2022/2021	116,512
2021/2020	97,609
2020/2019 and Prior	14,269
Revolving	625,715
Revolving-Term	22,178
Total Loans	1,684,271
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Special Mention [Member]
2023/2022	1,215
2021/2020	7,865
2020/2019 and Prior	651
Revolving-Term	4,381
Total Loans	14,112
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Substandard [Member]
2025/2024		10,307
2024/2023	10,253	4,352
2023/2022	814	19,252
2022/2021		52
2021/2020	373	2,040
2020/2019 and Prior	6,352	4,417
Revolving	19,444	12,484
Revolving-Term	12,396	10,448
Total Loans	49,632	63,352
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member] \| Doubtful [Member]
Revolving-Term		11
Total Loans		11
Commercial Portfolio Segment [Member] \| Construction [Member]
2025/2024	5,500
Revolving	19,822	11,204
Total Loans	25,322	11,204
Commercial Portfolio Segment [Member] \| Construction [Member] \| Pass [Member]
2025/2024	5,500
Revolving	19,822	11,204
Total Loans	25,322	11,204
Consumer and Other [Member]
2025/2024	118,818	31,687
2024/2023	5,979	100
2023/2022		4,943
2022/2021		3,265
2021/2020	163	120
2020/2019 and Prior	2,992	4,009
Revolving	39,551	33,198
Revolving-Term	6,791	2,843
Total Loans	174,294	80,165
2020/2019 and Prior, Current period gross charge-offs	4	3
Revolving term gross charge-offs	30	36
Total Current Period Charge-offs	34	39
Consumer and Other [Member] \| Pass [Member]
2025/2024	118,818	31,687
2024/2023	5,979	100
2023/2022		4,943
2022/2021		3,265
2021/2020	163	120
2020/2019 and Prior	2,992	4,009
Revolving	39,551	33,194
Revolving-Term	6,791	2,843
Total Loans	$ 174,294	80,161
Consumer and Other [Member] \| Substandard [Member]
Revolving		4
Total Loans		$ 4

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Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

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Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease.

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Amortized cost of revolving financing receivable converted to term loan.

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Amount of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease.

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Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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