XML 67 R57.htm IDEA: XBRL DOCUMENT v3.23.2

LOANS AND ALLOWANCE FOR CREDIT LOSSES - Risk Categories for Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	$ 121,607	$ 1,998,375
Origination year - 1 year prior to current fiscal year	2,005,243	1,872,031
Origination year - 2 years prior to current fiscal year	1,827,925	400,895
Origination year - 3 years prior to current fiscal year	385,660	448,871
Origination year - 4 years prior to current fiscal year	417,159	463,840
Origination year - more than 4 years prior to current fiscal year	1,201,924	904,185
Revolving Loans Amortized Cost Basis	1,163,136	986,982
Revolving Loans Amortized Cost Basis Converted to Term	33,552	39,859
Loans receivable, net	7,156,206	7,115,038
Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	117,697	1,989,255
Origination year - 1 year prior to current fiscal year	1,988,207	1,852,546
Origination year - 2 years prior to current fiscal year	1,810,603	391,307
Origination year - 3 years prior to current fiscal year	377,708	442,486
Origination year - 4 years prior to current fiscal year	400,143	436,519
Origination year - more than 4 years prior to current fiscal year	1,138,359	842,552
Revolving Loans Amortized Cost Basis	1,134,143	945,147
Revolving Loans Amortized Cost Basis Converted to Term	28,747	32,041
Loans receivable, net	6,995,607	6,931,853
Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	1,716
Origination year - 1 year prior to current fiscal year	1,568	19,421
Origination year - 2 years prior to current fiscal year	10,469	4,039
Origination year - 3 years prior to current fiscal year	2,995	1,540
Origination year - 4 years prior to current fiscal year	15,716	3,580
Origination year - more than 4 years prior to current fiscal year	12,561	16,142
Revolving Loans Amortized Cost Basis	7,149	17,204
Revolving Loans Amortized Cost Basis Converted to Term	445	538
Loans receivable, net	50,903	64,180
Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	7,404
Origination year - 1 year prior to current fiscal year	15,468	64
Origination year - 2 years prior to current fiscal year	6,853	5,549
Origination year - 3 years prior to current fiscal year	4,886	841
Origination year - 4 years prior to current fiscal year	1,300	23,741
Origination year - more than 4 years prior to current fiscal year	51,004	45,491
Revolving Loans Amortized Cost Basis	16,466	24,631
Revolving Loans Amortized Cost Basis Converted to Term	4,058	7,280
Loans receivable, net	100,035	115,001
Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	3,910	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	71	4,004
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	5,378	0
Revolving Loans Amortized Cost Basis Converted to Term	302	0
Loans receivable, net	9,661	4,004
Commercial | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	54,175	273,200
Origination year - 1 year prior to current fiscal year	255,919	189,780
Origination year - 2 years prior to current fiscal year	176,021	66,975
Origination year - 3 years prior to current fiscal year	57,302	57,507
Origination year - 4 years prior to current fiscal year	47,205	80,442
Origination year - more than 4 years prior to current fiscal year	242,089	178,651
Revolving Loans Amortized Cost Basis	1,146,744	972,618
Revolving Loans Amortized Cost Basis Converted to Term	20,953	26,787
Loans receivable, net	2,000,408	1,845,960
Commercial | Commercial and industrial | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	50,265	269,367
Origination year - 1 year prior to current fiscal year	250,300	170,513
Origination year - 2 years prior to current fiscal year	172,125	62,931
Origination year - 3 years prior to current fiscal year	54,809	53,001
Origination year - 4 years prior to current fiscal year	38,087	76,811
Origination year - more than 4 years prior to current fiscal year	219,373	164,394
Revolving Loans Amortized Cost Basis	1,120,399	932,464
Revolving Loans Amortized Cost Basis Converted to Term	17,845	19,803
Loans receivable, net	1,923,203	1,749,284
Commercial | Commercial and industrial | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	1,568	19,203
Origination year - 2 years prior to current fiscal year	3,761	1,042
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	8,817	1
Origination year - more than 4 years prior to current fiscal year	9,660	11,528
Revolving Loans Amortized Cost Basis	6,800	17,142
Revolving Loans Amortized Cost Basis Converted to Term	392	483
Loans receivable, net	30,998	49,399
Commercial | Commercial and industrial | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	3,833
Origination year - 1 year prior to current fiscal year	4,051	64
Origination year - 2 years prior to current fiscal year	135	3,002
Origination year - 3 years prior to current fiscal year	2,422	502
Origination year - 4 years prior to current fiscal year	301	3,630
Origination year - more than 4 years prior to current fiscal year	13,056	2,729
Revolving Loans Amortized Cost Basis	14,167	23,012
Revolving Loans Amortized Cost Basis Converted to Term	2,716	6,501
Loans receivable, net	36,848	43,273
Commercial | Commercial and industrial | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	3,910	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	71	4,004
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	5,378	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	9,359	4,004
Commercial | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	25,752	348,298
Origination year - 1 year prior to current fiscal year	395,564	363,335
Origination year - 2 years prior to current fiscal year	347,916	60,564
Origination year - 3 years prior to current fiscal year	59,987	94,772
Origination year - 4 years prior to current fiscal year	89,720	155,791
Origination year - more than 4 years prior to current fiscal year	344,337	234,757
Revolving Loans Amortized Cost Basis	2,265	2,073
Revolving Loans Amortized Cost Basis Converted to Term	897	61
Loans receivable, net	1,266,438	1,259,651
Commercial | Commercial real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	25,752	348,298
Origination year - 1 year prior to current fiscal year	393,803	363,335
Origination year - 2 years prior to current fiscal year	342,564	60,564
Origination year - 3 years prior to current fiscal year	59,987	94,772
Origination year - 4 years prior to current fiscal year	82,821	155,790
Origination year - more than 4 years prior to current fiscal year	343,679	224,213
Revolving Loans Amortized Cost Basis	2,265	1,163
Revolving Loans Amortized Cost Basis Converted to Term	57	61
Loans receivable, net	1,250,928	1,248,196
Commercial | Commercial real estate | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	5,352	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	6,899	0
Origination year - more than 4 years prior to current fiscal year	0	1,745
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	12,251	1,745
Commercial | Commercial real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	1,761	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	1
Origination year - more than 4 years prior to current fiscal year	658	8,799
Revolving Loans Amortized Cost Basis	0	910
Revolving Loans Amortized Cost Basis Converted to Term	840	0
Loans receivable, net	3,259	9,710
Commercial | Commercial real estate | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Commercial | Multifamily
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	23,474	626,186
Origination year - 1 year prior to current fiscal year	624,664	390,928
Origination year - 2 years prior to current fiscal year	387,413	157,633
Origination year - 3 years prior to current fiscal year	156,608	229,511
Origination year - 4 years prior to current fiscal year	225,130	120,956
Origination year - more than 4 years prior to current fiscal year	227,645	155,419
Revolving Loans Amortized Cost Basis	3	3
Revolving Loans Amortized Cost Basis Converted to Term	9,215	9,307
Loans receivable, net	1,654,152	1,689,943
Commercial | Multifamily | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	23,474	626,186
Origination year - 1 year prior to current fiscal year	624,664	390,928
Origination year - 2 years prior to current fiscal year	387,413	154,636
Origination year - 3 years prior to current fiscal year	153,613	229,511
Origination year - 4 years prior to current fiscal year	225,130	109,887
Origination year - more than 4 years prior to current fiscal year	212,731	138,063
Revolving Loans Amortized Cost Basis	3	3
Revolving Loans Amortized Cost Basis Converted to Term	9,215	9,307
Loans receivable, net	1,636,243	1,658,521
Commercial | Multifamily | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	2,997
Origination year - 3 years prior to current fiscal year	2,995	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	2,995	2,997
Commercial | Multifamily | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	11,069
Origination year - more than 4 years prior to current fiscal year	14,914	17,356
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	14,914	28,425
Commercial | Multifamily | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Commercial | SBA
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	9,421
Origination year - 1 year prior to current fiscal year	9,288	15,468
Origination year - 2 years prior to current fiscal year	12,875	4,329
Origination year - 3 years prior to current fiscal year	3,846	6,238
Origination year - 4 years prior to current fiscal year	6,664	1,762
Origination year - more than 4 years prior to current fiscal year	28,296	28,785
Revolving Loans Amortized Cost Basis	677	1,231
Revolving Loans Amortized Cost Basis Converted to Term	1,252	903
Loans receivable, net	62,898	68,137
Commercial | SBA | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	9,421
Origination year - 1 year prior to current fiscal year	9,288	15,468
Origination year - 2 years prior to current fiscal year	12,199	4,009
Origination year - 3 years prior to current fiscal year	3,543	5,899
Origination year - 4 years prior to current fiscal year	5,787	1,176
Origination year - more than 4 years prior to current fiscal year	19,274	19,090
Revolving Loans Amortized Cost Basis	326	603
Revolving Loans Amortized Cost Basis Converted to Term	447	123
Loans receivable, net	50,864	55,789
Commercial | SBA | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	676	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	201
Origination year - more than 4 years prior to current fiscal year	579	598
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	1	1
Loans receivable, net	1,256	800
Commercial | SBA | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	320
Origination year - 3 years prior to current fiscal year	303	339
Origination year - 4 years prior to current fiscal year	877	385
Origination year - more than 4 years prior to current fiscal year	8,443	9,097
Revolving Loans Amortized Cost Basis	351	628
Revolving Loans Amortized Cost Basis Converted to Term	502	779
Loans receivable, net	10,476	11,548
Commercial | SBA | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	302	0
Loans receivable, net	302	0
Commercial | Construction
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	1,996	85,430
Origination year - 1 year prior to current fiscal year	96,130	98,572
Origination year - 2 years prior to current fiscal year	113,770	27,704
Origination year - 3 years prior to current fiscal year	27,795	6,495
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	24,984	25,352
Revolving Loans Amortized Cost Basis	9	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	264,684	243,553
Commercial | Construction | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	1,996	85,430
Origination year - 1 year prior to current fiscal year	96,130	98,572
Origination year - 2 years prior to current fiscal year	113,770	27,704
Origination year - 3 years prior to current fiscal year	27,795	6,495
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	24,984	25,352
Revolving Loans Amortized Cost Basis	9	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	264,684	243,553
Commercial | Construction | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Commercial | Construction | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Commercial | Construction | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Consumer | Single family residential mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	632,500
Origination year - 1 year prior to current fiscal year	604,706	797,962
Origination year - 2 years prior to current fiscal year	776,227	74,829
Origination year - 3 years prior to current fiscal year	72,472	48,821
Origination year - 4 years prior to current fiscal year	44,030	101,443
Origination year - more than 4 years prior to current fiscal year	318,974	265,251
Revolving Loans Amortized Cost Basis	4,312	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	1,820,721	1,920,806
Consumer | Single family residential mortgage | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	627,213
Origination year - 1 year prior to current fiscal year	595,050	797,744
Origination year - 2 years prior to current fiscal year	768,940	72,658
Origination year - 3 years prior to current fiscal year	70,311	47,284
Origination year - 4 years prior to current fiscal year	44,030	89,492
Origination year - more than 4 years prior to current fiscal year	302,777	255,520
Revolving Loans Amortized Cost Basis	2,445	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	1,783,553	1,889,911
Consumer | Single family residential mortgage | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	1,716
Origination year - 1 year prior to current fiscal year	0	218
Origination year - 2 years prior to current fiscal year	680	0
Origination year - 3 years prior to current fiscal year	0	1,537
Origination year - 4 years prior to current fiscal year	0	3,378
Origination year - more than 4 years prior to current fiscal year	2,321	2,252
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	3,001	9,101
Consumer | Single family residential mortgage | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	3,571
Origination year - 1 year prior to current fiscal year	9,656	0
Origination year - 2 years prior to current fiscal year	6,607	2,171
Origination year - 3 years prior to current fiscal year	2,161	0
Origination year - 4 years prior to current fiscal year	0	8,573
Origination year - more than 4 years prior to current fiscal year	13,876	7,479
Revolving Loans Amortized Cost Basis	1,867	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	34,167	21,794
Consumer | Single family residential mortgage | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	0	0
Consumer | Other consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	16,210	23,340
Origination year - 1 year prior to current fiscal year	18,972	15,986
Origination year - 2 years prior to current fiscal year	13,703	8,861
Origination year - 3 years prior to current fiscal year	7,650	5,527
Origination year - 4 years prior to current fiscal year	4,410	3,446
Origination year - more than 4 years prior to current fiscal year	15,599	15,970
Revolving Loans Amortized Cost Basis	9,126	11,057
Revolving Loans Amortized Cost Basis Converted to Term	1,235	2,801
Loans receivable, net	86,905	86,988
Consumer | Other consumer | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	16,210	23,340
Origination year - 1 year prior to current fiscal year	18,972	15,986
Origination year - 2 years prior to current fiscal year	13,592	8,805
Origination year - 3 years prior to current fiscal year	7,650	5,524
Origination year - 4 years prior to current fiscal year	4,288	3,363
Origination year - more than 4 years prior to current fiscal year	15,541	15,920
Revolving Loans Amortized Cost Basis	8,696	10,914
Revolving Loans Amortized Cost Basis Converted to Term	1,183	2,747
Loans receivable, net	86,132	86,599
Consumer | Other consumer | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	3
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	1	19
Revolving Loans Amortized Cost Basis	349	62
Revolving Loans Amortized Cost Basis Converted to Term	52	54
Loans receivable, net	402	138
Consumer | Other consumer | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	111	56
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	122	83
Origination year - more than 4 years prior to current fiscal year	57	31
Revolving Loans Amortized Cost Basis	81	81
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	371	251
Consumer | Other consumer | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Origination year - current fiscal year	0	0
Origination year - 1 year prior to current fiscal year	0	0
Origination year - 2 years prior to current fiscal year	0	0
Origination year - 3 years prior to current fiscal year	0	0
Origination year - 4 years prior to current fiscal year	0	0
Origination year - more than 4 years prior to current fiscal year	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Amortized Cost Basis Converted to Term	0	0
Loans receivable, net	$ 0	$ 0

X

- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-5

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable that can be withdrawn, repaid, and redrawn.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolving
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of revolving financing receivable converted to term loan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6A

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest, of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amortized cost excluding accrued interest of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-5

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 79
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479294/326-20-55-79

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=banc_CommercialandIndustrialReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_RealEstateLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=banc_CommercialMultiFamilyReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=banc_CommercialSmallBusinessAdministrationReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=banc_ConsumerSingleFamilyResidentialMortgageReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=banc_OtherConsumerLoansReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: