Note 4 - LOANS LEASES RECEIVABLE - Loans by Internally Assigned Risk Rating (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Loan	$ 6,008,610	$ 4,680,132
C&I - revolving
Loan		248,483
C&I - other
Loan		1,346,602
Owner Occupied Commercial Real Estate Loans [Member]
Loan		421,701
CRE - non owner occupied
Loan		646,500
Internally Assigned Risk Rating [Member]
2022	1,284,889	1,418,701
2021	1,343,657	1,151,208
2020	1,091,066	514,237
2019	418,836	354,369
2018	327,279	180,072
Prior	240,035	148,546
Revolving Loans Amortized Cost Basis	387,095	289,503
Loan	5,092,857	4,056,636
Internally Assigned Risk Rating [Member] | Construction Loans [Member]
2022	168
2021	824
2020	457
2019	42
2018	319
Prior	671
Revolving Loans Amortized Cost Basis	1,985
Loan	4,466
Pass [Member] | Construction Loans [Member]
2022	168
2021	824
2020	457
2019	42
2018	200
Prior	671
Revolving Loans Amortized Cost Basis	1,985
Loan	4,347
Substandard [Member] | Construction Loans [Member]
2018	119
Loan	119
Commercial Portfolio Segment [Member]
Loan	1,748,992	1,595,085
Commercial Portfolio Segment [Member] | C&I - revolving
Loan	332,996	248,483
Commercial Portfolio Segment [Member] | C&I - other
Loan	1,415,996	1,346,602
Commercial Portfolio Segment [Member] | Internally Assigned Risk Rating [Member] | C&I - revolving
Revolving Loans Amortized Cost Basis	332,996	248,483
Loan	332,996	248,483
Commercial Portfolio Segment [Member] | Internally Assigned Risk Rating [Member] | C&I - other
2022	373,024	395,618
2021	286,475	364,995
2020	200,445	141,165
2019	96,970	82,573
2018	77,036	83,810
Prior	114,795	53,358
Loan	1,148,745	1,121,519
Commercial Portfolio Segment [Member] | Pass [Member] | C&I - revolving
Revolving Loans Amortized Cost Basis	321,834	245,212
Loan	321,834	245,212
Commercial Portfolio Segment [Member] | Pass [Member] | C&I - other
2022	370,548	391,532
2021	285,959	362,256
2020	199,399	133,678
2019	91,020	82,177
2018	76,707	83,419
Prior	114,363	53,310
Loan	1,137,996	1,106,372
Commercial Portfolio Segment [Member] | Special Mention [Member] | C&I - revolving
Revolving Loans Amortized Cost Basis	7,687	633
Loan	7,687	633
Commercial Portfolio Segment [Member] | Special Mention [Member] | C&I - other
2022	411	3,580
2021	446	373
2020	303	349
2019	808
2018		336
Prior	315	2
Loan	2,283	4,640
Commercial Portfolio Segment [Member] | Substandard [Member] | C&I - revolving
Revolving Loans Amortized Cost Basis	3,475	2,638
Loan	3,475	2,638
Commercial Portfolio Segment [Member] | Substandard [Member] | C&I - other
2022	2,065	506
2021	70	2,366
2020	743	7,138
2019	5,142	396
2018	329	55
Prior	117	46
Loan	8,466	10,507
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Commercial Real Estate Loans [Member]
Loan	627,558	421,701
Commercial Real Estate Portfolio Segment [Member] | CRE - non owner occupied
Loan	920,876	646,500
Commercial Real Estate Portfolio Segment [Member] | Construction Loans [Member]
Loan	1,149,503	918,571
Commercial Real Estate Portfolio Segment [Member] | Internally Assigned Risk Rating [Member] | Owner Occupied Commercial Real Estate Loans [Member]
2022	126,215	118,651
2021	183,825	143,045
2020	179,537	49,740
2019	36,496	31,995
2018	32,231	19,406
Prior	53,236	47,387
Revolving Loans Amortized Cost Basis	16,018	11,477
Loan	627,558	421,701
Commercial Real Estate Portfolio Segment [Member] | Internally Assigned Risk Rating [Member] | CRE - non owner occupied
2022	235,513	185,213
2021	222,479	172,890
2020	215,852	106,062
2019	105,830	77,166
2018	77,430	62,189
Prior	56,418	34,388
Revolving Loans Amortized Cost Basis	7,354	8,592
Loan	920,876	646,500
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | Owner Occupied Commercial Real Estate Loans [Member]
2022	118,943	118,014
2021	182,373	143,045
2020	160,151	47,660
2019	34,834	30,523
2018	30,025	17,038
Prior	50,994	46,185
Revolving Loans Amortized Cost Basis	11,166	11,477
Loan	588,486	413,942
Commercial Real Estate Portfolio Segment [Member] | Pass [Member] | CRE - non owner occupied
2022	233,256	176,813
2021	220,873	145,712
2020	189,327	88,697
2019	90,524	63,849
2018	64,557	55,752
Prior	50,156	28,808
Revolving Loans Amortized Cost Basis	7,082	8,592
Loan	855,775	568,223
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | Owner Occupied Commercial Real Estate Loans [Member]
2022	4,647	637
2020	2,884
2019		233
2018	998	1,846
Prior	1,747	1,202
Revolving Loans Amortized Cost Basis	4,852
Loan	15,128	3,918
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] | CRE - non owner occupied
2022	1,168	7,295
2021	912	20,881
2020	15,692	1,802
2019		12,230
2018	12,873	5,494
Prior	6,262	5,580
Loan	36,907	53,282
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | Owner Occupied Commercial Real Estate Loans [Member]
2022	2,625
2021	1,452
2020	16,502	2,080
2019	1,662	1,239
2018	1,208	522
Prior	495
Loan	23,944	3,841
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] | CRE - non owner occupied
2022	1,089	1,105
2021	694	6,297
2020	10,833	15,563
2019	15,306	1,087
2018		943
Revolving Loans Amortized Cost Basis	272
Loan	28,194	24,995
Construction and Land Development [Member] | Internally Assigned Risk Rating [Member]
2022		404,407
2021		248,360
2020		126,941
2019		106,790
2018		3,012
Revolving Loans Amortized Cost Basis		13,277
Loan		902,787
Construction and Land Development [Member] | Internally Assigned Risk Rating [Member] | Construction Loans [Member]
2022	327,950
2021	348,248
2020	250,387
2019	31,708
2018	30,447
Revolving Loans Amortized Cost Basis	22,788
Loan	1,011,528
Construction and Land Development [Member] | Pass [Member]
2022		394,045
2021		248,360
2020		126,941
2019		106,790
2018		3,012
Revolving Loans Amortized Cost Basis		13,277
Loan		892,425
Construction and Land Development [Member] | Pass [Member] | Construction Loans [Member]
2022	327,140
2021	337,617
2020	250,387
2019	31,708
2018	30,447
Revolving Loans Amortized Cost Basis	22,788
Loan	1,000,087
Construction and Land Development [Member] | Special Mention [Member] | Construction Loans [Member]
2022	324
2021	160
Loan	484
Construction and Land Development [Member] | Substandard [Member]
2022		10,362
Loan		10,362
Construction and Land Development [Member] | Substandard [Member] | Construction Loans [Member]
2022	486
2021	10,471
Loan	10,957
Multi-family
Loan	933,118	600,412
Multi-family | Internally Assigned Risk Rating [Member]
2022	188,557	266,120
2021	264,611	197,224
2020	226,830	74,033
2019	136,257	47,486
2018	104,267	5,609
Prior	9,735	7,376
Revolving Loans Amortized Cost Basis	2,861	2,564
Loan	933,118	600,412
Multi-family | Pass [Member]
2022	188,557	266,120
2021	264,565	197,224
2020	225,525	74,033
2019	134,853	47,486
2018	104,267	5,609
Prior	9,735	7,376
Revolving Loans Amortized Cost Basis	2,861	2,564
Loan	930,363	600,412
Multi-family | Special Mention [Member]
2021	46
2019	1,404
Loan	1,450
Multi-family | Substandard [Member]
2020	1,305
Loan	1,305
1-4 family real estate
Loan	487,508	377,361
1-4 family real estate | Internally Assigned Risk Rating [Member]
2022	33,462	47,134
2021	37,195	24,207
2020	17,558	16,188
2019	11,533	8,006
2018	5,549	6,046
Prior	5,180	5,213
Revolving Loans Amortized Cost Basis	3,093	3,079
Loan	113,570	109,873
1-4 family real estate | Pass [Member]
2022	33,264	47,097
2021	37,161	24,029
2020	17,381	16,188
2019	11,533	7,569
2018	5,119	5,845
Prior	5,128	5,213
Revolving Loans Amortized Cost Basis	3,093	3,079
Loan	112,679	109,020
1-4 family real estate | Special Mention [Member]
2022		37
2021	34
Loan	34	37
1-4 family real estate | Substandard [Member]
2022	198
2021		178
2020	177
2019		437
2018	430	201
Prior	52
Loan	857	816
Consumer
Loan	$ 107,552	75,311
Consumer | Internally Assigned Risk Rating [Member]
2022		1,558
2021		487
2020		108
2019		353
Prior		824
Revolving Loans Amortized Cost Basis		2,031
Loan		5,361
Consumer | Pass [Member]
2022		1,558
2021		487
2020		108
2019		216
Prior		824
Revolving Loans Amortized Cost Basis		2,031
Loan		5,224
Consumer | Substandard [Member]
2019		137
Loan		$ 137