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LOANS AND CREDIT QUALITY - (Tables)

12 Months Ended

Dec. 31, 2022

Receivables [Abstract]

Loans Held for Investment

LHFI consists of the following:

			At December 31,
(in thousands)			2022						2021
CRE
Non-owner occupied CRE			$	658,085					$	705,359
Multifamily			3,975,754						2,415,359
Construction/land development			627,663						496,144
Total			5,261,502						3,616,862
Commercial and industrial loans
Owner occupied CRE			443,363						457,706
Commercial business			359,747						401,872
Total			803,110						859,578
Consumer loans
Single family			1,009,001						763,331
Home equity and other			352,707						303,078
Total (1)			1,361,708						1,066,409
Total LHFI			7,426,320						5,542,849
ACL			(41,500)						(47,123)
Total LHFI less ACL			$	7,384,820					$	5,495,726

(1)    Includes $5.9 million and $7.3 million at December 31, 2022 and 2021, respectively, of loans where a fair value option election was made at the time of origination and, therefore, are carried at fair value with changes recognized in the consolidated income statements.

Schedule of Related Party Transactions

The following is a summary of activity during the years ended December 2022 and 2021 with respect to such aggregate loans to these related parties and their associates:

			Years Ended December 31,
(in thousands)			2022						2021
Beginning balance			$	1,548					$	73
New loans and advances, net of principal repayments			430						1,475
Ending balance			$	1,978					$	1,548

Activity in the allowance for credit losses

Activity in the ACL for LHFI and the allowance for unfunded commitments was as follows:

									Years Ended December 31,
(in thousands)															2022						2021						2020
Beginning balance															$	47,123					$	64,294					$	41,772
Provision for credit losses															(4,995)						(15,816)						21,843
Net (charge-offs) recoveries															(628)						(1,355)						(1,164)
Impact of ASC 326 adoption															—						—						1,843
Ending balance															$	41,500					$	47,123					$	64,294
Allowance for unfunded commitments
Beginning balance															$	2,404					$	1,588					$	1,065
Provision for credit losses															(207)						816						(1,374)
Impact of ASC 326 adoption															—						—						1,897
Ending balance															$	2,197					$	2,404					$	1,588
Provision for credit losses:
Allowance for credit losses-loans															$	(4,995)					$	(15,816)					$	21,843
Allowance for unfunded commitments															(207)						816						(1,374)
Total															$	(5,202)					$	(15,000)					$	20,469

Activity in the ACL by loan portfolio and loan sub-class was as follows:

			Year Ended December 31, 2022
(in thousands)			Beginning balance						Charge-offs						Recoveries						Provision						Ending balance
CRE
Non-owner occupied CRE			$	7,509					$	—					$	—					$	(5,407)					$	2,102
Multifamily			5,854						—						—						5,120						10,974
Construction/land development
Multifamily construction			507						—						—						491						998
CRE construction			150						—						—						46						196
Single family construction			6,411						—						—						6,007						12,418
Single family construction to permanent			1,055						—						—						116						1,171
Total			21,486						—						—						6,373						27,859
Commercial and industrial loans
Owner occupied CRE			5,006						—						—						(3,976)						1,030
Commercial business			12,273						(1,098)						163						(8,091)						3,247
Total			17,279						(1,098)						163						(12,067)						4,277
Consumer loans
Single family			4,394						—						143						1,073						5,610
Home equity and other			3,964						(168)						332						(374)						3,754
Total			8,358						(168)						475						699						9,364
Total ACL			$	47,123					$	(1,266)					$	638					$	(4,995)					$	41,500

			Year Ended December 31, 2021
(in thousands)			Beginning balance						Charge-offs						Recoveries						Provision						Ending balance
CRE
Non-owner occupied CRE			$	8,845					$	—					$	—					$	(1,336)					$	7,509
Multifamily			6,072						—						—						(218)						5,854
Construction/land development
Multifamily construction			4,903						—						—						(4,396)						507
CRE construction			1,670						—						—						(1,520)						150
Single family construction			5,130						—						—						1,281						6,411
Single family construction to permanent			1,315						—						—						(260)						1,055
Total			27,935						—						—						(6,449)						21,486
Commercial and industrial loans
Owner occupied CRE			4,994						—						—						12						5,006
Commercial business			17,043						(1,739)						146						(3,177)						12,273
Total			22,037						(1,739)						146						(3,165)						17,279
Consumer loans
Single family			6,906						(127)						291						(2,676)						4,394
Home equity and other			7,416						(483)						557						(3,526)						3,964
Total			14,322						(610)						848						(6,202)						8,358
Total ACL			$	64,294					$	(2,349)					$	994					$	(15,816)					$	47,123

			Year Ended December 31, 2020
(in thousands)			Prior to adoption of ASC 326						Impact of ASC 326 adoption						Charge-offs						Recoveries						Provision						Ending balance
CRE
Non-owner occupied CRE			$	7,245					$	(3,392)					$	—					$	—					$	4,992					$	8,845
Multifamily			7,015						(2,977)						—						—						2,034						6,072
Construction/land development
Multifamily construction			2,848						693						—						—						1,362						4,903
CRE construction			624						(115)						—						—						1,161						1,670
Single family construction			3,800						4,280						—						163						(3,113)						5,130
Single family construction to permanent			1,003						200						—						—						112						1,315
Total			22,535						(1,311)						—						163						6,548						27,935
Commercial and industrial loans
Owner occupied CRE			3,639						(2,459)						(896)						—						4,710						4,994
Commercial business			2,915						510						(640)						110						14,148						17,043
Total			6,554						(1,949)						(1,536)						110						18,858						22,037
Consumer loans
Single family			6,450						468						(17)						187						(182)						6,906
Home equity and other			6,233						4,635						(456)						385						(3,381)						7,416
Total			12,683						5,103						(473)						572						(3,563)						14,322
Total ACL			$	41,772					$	1,843					$	(2,009)					$	845					$	21,843					$	64,294

Designated loan grades by loan portfolio segment and loan class

The following table presents a vintage analysis of the commercial portfolio segment by loan sub-class and risk rating or delinquency status:

						At December 31, 2022
(in thousands)						2022						2021						2020						2019						2018						2017 and prior						Revolving						Revolving-term						Total
COMMERCIAL PORTFOLIO
Non-owner occupied CRE
Pass						$	68,301					$	68,356					$	42,181					$	139,760					$	87,197					$	242,544					$	2,016					$	786					$	651,141
Special Mention						—						—						—						—						2,702						4,242						—						—						6,944
Substandard						—						—						—						—						—						—						—						—						—
Total						68,301						68,356						42,181						139,760						89,899						246,786						2,016						786						658,085
Multifamily
Pass						1,828,568						1,165,434						528,077						221,974						59,340						140,126						—						—						3,943,519
Special Mention						—						—						4,893						19,834						—						7,508						—						—						32,235
Substandard						—						—						—						—						—						—						—						—						—
Total						1,828,568						1,165,434						532,970						241,808						59,340						147,634						—						—						3,975,754
Multifamily construction
Pass						18,110						63,394						13,613						—						—						—						—						—						95,117
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						18,110						63,394						13,613						—						—						—						—						—						95,117
CRE construction
Pass						341						14,348						3,960						—						—						305						—						—						18,954
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						341						14,348						3,960						—						—						305						—						—						18,954
Single family construction
Pass						149,133						50,936						24,807						519						—						74						123,303						—						348,772
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						6,782						—						—						—						—						—						—						6,782
Total						149,133						57,718						24,807						519						—						74						123,303						—						355,554
Single family construction to permanent
Current						66,034						76,814						11,128						3,268						794						—						—						—						158,038
Past due:
30-59 days						—						—						—						—						—						—						—						—						—
60-89 days						—						—						—						—						—						—						—						—						—
90+ days						—						—						—						—						—						—						—						—						—
Total						66,034						76,814						11,128						3,268						794						—						—						—						158,038
Owner occupied CRE
Pass						70,192						51,919						44,778						71,652						36,457						139,691						3						1,104						415,796
Special Mention						—						743						—						—						6,179						13,485						—						—						20,407
Substandard						—						—						—						—						2,149						5,011						—						—						7,160
Total						70,192						52,662						44,778						71,652						44,785						158,187						3						1,104						443,363
Commercial business
Pass						65,566						42,921						45,940						18,594						13,548						18,779						130,427						2,041						337,816
Special Mention						—						612						—						3,577						9						3,444						403						—						8,045
Substandard						—						338						2,638						4,449						2,591						2,206						1,563						101						13,886
Total						65,566						43,871						48,578						26,620						16,148						24,429						132,393						2,142						359,747
Total commercial portfolio						$	2,266,245					$	1,542,597					$	722,015					$	483,627					$	210,966					$	577,415					$	257,715					$	4,032					$	6,064,612

The following table presents a vintage analysis of the consumer portfolio segment by loan sub-class and delinquency status:

						At December 31, 2022
(in thousands)						2022						2021						2020						2019						2018						2017 and prior						Revolving						Revolving-term						Total
CONSUMER PORTFOLIO
Single family
Current						$	273,786					$	253,937					$	152,773					$	49,302					$	43,511					$	231,277					$	—					$	—					$	1,004,586
Past due:
30-59 days						—						—						—						—						340						2,113						—						—						2,453
60-89 days						—						—						—						—						—						258						—						—						258
90+ days						—						—						—						290						273						1,141						—						—						1,704
Total (1)						273,786						253,937						152,773						49,592						44,124						234,789						—						—						1,009,001
Home equity and other
Current						4,156						692						220						150						72						1,593						340,567						4,017						351,467
Past due:
30-59 days						—						6						—						—						—						9						446						—						461
60-89 days						6						24						—						—						—						48						517						—						595
90+ days						—						—						—						—						—						151						33						—						184
Total						4,162						722						220						150						72						1,801						341,563						4,017						352,707
Total consumer portfolio						$	277,948					$	254,659					$	152,993					$	49,742					$	44,196					$	236,590					$	341,563					$	4,017					$	1,361,708
Total LHFI						$	2,544,193					$	1,797,256					$	875,008					$	533,369					$	255,162					$	814,005					$	599,278					$	8,049					$	7,426,320

(1)    Includes $5.9 million of loans where a fair value option election was made at the time of origination and, therefore, are carried at fair value with changes recognized in the consolidated income statements.

The following table presents a vintage analysis of the commercial portfolio segment by loan sub-class and risk rating or delinquency status:

						At December 31, 2021
(in thousands)						2021						2020						2019						2018						2017						2016 and prior						Revolving						Revolving-term						Total
COMMERCIAL PORTFOLIO
Non-owner occupied CRE
Pass						$	68,647					$	50,571					$	169,711					$	130,877					$	100,674					$	183,024					$	963					$	892					$	705,359
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						68,647						50,571						169,711						130,877						100,674						183,024						963						892						705,359
Multifamily
Pass						1,315,204						561,666						286,826						60,372						26,065						165,225						1						—						2,415,359
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						1,315,204						561,666						286,826						60,372						26,065						165,225						1						—						2,415,359
Multifamily construction
Pass						7,825						22,863						7,173						—						—						—						—						—						37,861
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						7,825						22,863						7,173						—						—						—						—						—						37,861
CRE construction
Pass						7,694						3,960						—						1,962						—						556						—						—						14,172
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						7,694						3,960						—						1,962						—						556						—						—						14,172
Single family construction
Pass						146,595						35,640						14,509						—						—						77						99,206						—						296,027
Special Mention						—						—						—						—						—						—						—						—						—
Substandard						—						—						—						—						—						—						—						—						—
Total						146,595						35,640						14,509						—						—						77						99,206						—						296,027
Single family construction to permanent
Current						90,311						42,636						13,362						1,775						—						—						—						—						148,084
Past due:
30-59 days						—						—						—						—						—						—						—						—						—
60-89 days						—						—						—						—						—						—						—						—						—
90+ days						—						—						—						—						—						—						—						—						—
Total						90,311						42,636						13,362						1,775						—						—						—						—						148,084
Owner occupied CRE
Pass						70,902						47,536						57,423						47,716						67,042						106,659						798						2,839						400,915
Special Mention						—						—						—						2,196						6,019						145						—						60						8,420
Substandard						—						—						18,665						1,111						10,151						18,444						—						—						48,371
Total						70,902						47,536						76,088						51,023						83,212						125,248						798						2,899						457,706
Commercial business
Pass						88,139						51,453						44,882						24,711						11,859						21,258						112,759						2,104						357,165
Special Mention						—						—						7,396						—						4,396						—						5,613						134						17,539
Substandard						9,716						3,399						1,667						5,928						1,096						1,328						3,932						102						27,168
Total						97,855						54,852						53,945						30,639						17,351						22,586						122,304						2,340						401,872
Total commercial portfolio						$	1,805,033					$	819,724					$	621,614					$	276,648					$	227,302					$	496,716					$	223,272					$	6,131					$	4,476,440

The following table presents a vintage analysis of the consumer portfolio segment by loan sub-class and delinquency status:

						At December 31, 2021
(in thousands)						2021						2020						2019						2018						2017						2016 and prior						Revolving						Revolving-term						Total
CONSUMER PORTFOLIO
Single family
Current						$	176,110					$	156,360					$	62,369					$	66,063					$	95,988					$	204,229					$	—					$	—					$	761,119
Past due:
30-59 days						—						—						291						—						—						—						—						—						291
60-89 days						—						—						—						—						314						471						—						—						785
90+ days						—						—						561						452						—						123						—						—						1,136
Total (1)						176,110						156,360						63,221						66,515						96,302						204,823						—						—						763,331
Home equity and other
Current						2,005						474						393						532						516						2,609						290,512						5,273						302,314
Past due:
30-59 days						—						3						—						—						—						94						40						—						137
60-89 days						—						—						—						—						—						—						12						62						74
90+ days						3						—						—						—						—						6						544						—						553
Total						2,008						477						393						532						516						2,709						291,108						5,335						303,078
Total consumer portfolio						$	178,118					$	156,837					$	63,614					$	67,047					$	96,818					$	207,532					$	291,108					$	5,335					$	1,066,409
Total LHFI						$	1,983,151					$	976,561					$	685,228					$	343,695					$	324,120					$	704,248					$	514,380					$	11,466					$	5,542,849

(1)    Includes $7.3 million of loans where a fair value option election was made at the time of origination and, therefore, are carried at fair value with changes recognized in the consolidated income statements.

Schedule of collateral dependent loans

The following table presents the amortized cost basis of collateral-dependent loans by loan sub-class and collateral type:

						At December 31, 2022
(in thousands)						Land						1-4 Family												Non-residential real estate						Other non-real estate						Total
Commercial and industrial loans
Owner occupied CRE						$	1,111					$	—											$	1,410					$	—					$	2,521
Commercial business						62						3,186												562						—						3,810
Total collateral-dependent loans						$	1,173					$	3,186											$	1,972					$	—					$	6,331

						At December 31, 2021
(in thousands)						Land						1-4 Family												Non-residential real estate						Other non-real estate						Total
Commercial and industrial loans
Owner occupied CRE						$	1,111					$	—											$	2,456					$	—					$	3,567
Commercial business						362						27												562						286						1,237
Total						1,473						27												3,018						286						4,804
Consumer loans
Single family						—						1,598												—						—						1,598
Home equity loans and other						—						19												—						—						19
Total						—						1,617												—						—						1,617
Total collateral-dependent loans						$	1,473					$	1,644											$	3,018					$	286					$	6,421

Schedule of loans on nonaccrual with no related allowance for credit loss

The following table presents nonaccrual status for loans:

						At December 31, 2022												At December 31, 2021
(in thousands)						Nonaccrual with no related ACL						Total Nonaccrual						Nonaccrual with no related ACL						Total Nonaccrual
Commercial and industrial loans
Owner occupied CRE						$	2,521					$	2,521					$	3,568					$	3,568
Commercial business						785						4,269						1,210						5,023
Total						3,306						6,790						4,778						8,591
Consumer loans
Single family						332						2,584						1,324						2,802
Home equity and other						3						681						23						808
Total						335						3,265						1,347						3,610
Total nonaccrual loans						$	3,641					$	10,055					$	6,125					$	12,201

Past due loans by loan portfolio segment and loan class

The following tables present an aging analysis of past due loans by loan portfolio segment and loan sub-class:

			At December 31, 2022
			Past Due and Still Accruing
(in thousands)			30-59 days						60-89 days						90 days or more						Nonaccrual						Total past due and nonaccrual (1)						Current						Total loans
CRE
Non-owner occupied CRE			$	—					$	—					$	—					$	—					$	—					$	658,085					$	658,085
Multifamily			—						—						—						—						—						3,975,754						3,975,754
Construction/land development
Multifamily construction			—						—						—						—						—						95,117						95,117
CRE construction			—						—						—						—						—						18,954						18,954
Single family construction			—						—						—						—						—						355,554						355,554
Single family construction to permanent			—						—						—						—						—						158,038						158,038
Total			—						—						—						—						—						5,261,502						5,261,502
Commercial and industrial loans
Owner occupied CRE			—						—						—						2,521						2,521						440,842						443,363
Commercial business			—						—						—						4,269						4,269						355,478						359,747
Total			—						—						—						6,790						6,790						796,320						803,110
Consumer loans
Single family			4,556						1,724						4,372			(2)			2,584						13,236						995,765						1,009,001			(3)
Home equity and other			267						296						—						681						1,244						351,463						352,707
Total			4,823						2,020						4,372						3,265						14,480						1,347,228						1,361,708
Total loans			$	4,823					$	2,020					$	4,372					$	10,055					$	21,270					$	7,405,050					$	7,426,320
%			0.06		%				0.03		%				0.06		%				0.14		%				0.29		%				99.71		%				100.00		%

			At December 31, 2021
			Past Due and Still Accruing
(in thousands)			30-59 days						60-89 days						90 days or more						Nonaccrual						Total past due and nonaccrual (1)						Current						Total loans
CRE
Non-owner occupied CRE			$	—					$	—					$	—					$	—					$	—					$	705,359					$	705,359
Multifamily			—						—						—						—						—						2,415,359						2,415,359
Construction/land development
Multifamily construction			—						—						—						—						—						37,861						37,861
CRE construction			—						—						—						—						—						14,172						14,172
Single family construction			—						—						—						—						—						296,027						296,027
Single family construction to permanent			—						—						—						—						—						148,084						148,084
Total			—						—						—						—						—						3,616,862						3,616,862
Commercial and industrial loans
Owner occupied CRE			—						—						—						3,568						3,568						454,138						457,706
Commercial business			198						—						—						5,023						5,221						396,651						401,872
Total			198						—						—						8,591						8,789						850,789						859,578
Consumer loans
Single family			892						820						6,717			(2)			2,802						11,231						752,100						763,331			(3)
Home equity and other			118						74						—						808						1,000						302,078						303,078
Total			1,010						894						6,717						3,610						12,231						1,054,178						1,066,409
Total loans			$	1,208					$	894					$	6,717					$	12,201					$	21,020					$	5,521,829					$	5,542,849
%			0.02		%				0.02		%				0.12		%				0.22		%				0.38		%				99.62		%				100.00		%

(1)Includes loans whose repayments are insured by the FHA or guaranteed by the VA or SBA of $10.6 million and $8.4 million at December 31, 2022 and 2021, respectively.

(2)FHA-insured and VA-guaranteed single family loans that are 90 days or more past due are maintained on accrual status if they are determined to have little to no risk of loss.

(3)Includes $5.9 million and $7.3 million of loans at December 31, 2022 and 2021, respectively, where a fair value option election was made at the time of origination and, therefore, are carried at fair value with changes recognized in our consolidated income statements.

Financing Receivable, Modified

The following tables provide information related to MFDBs during the year ended December 31, 2022, disaggregated by class of financing receivable and type of concession granted:

																		Significant Payment Delay
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Single family																		$	1,377					0.14		%
Home equity and other																		69						0.02		%

																		Term Extension
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Commercial business																		$	1,562					0.43		%
Single family																		269						0.03		%

																		Interest Rate Reduction and Significant Payment Delay
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Commercial business																		$	459					0.13		%

																		Interest Rate Reduction and Term Extension
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Single family																		$	814					0.08		%

																		Significant Payment Delay and Term Extension
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Single family																		$	13,742					1.36		%
Home equity and other																		51						0.01		%

																		Interest Rate Reduction, Significant Payment Delay and Term Extension
												Year Ended December 31, 2022
(in thousands)																		Amortized Cost Basis at Period End						% of Total Class of Financing Receivable
Single family																		$	6,500					0.64		%

Financing Receivable, Loan Modifications, Financial Effect

The following table describes the financial effect of the MFDBs:

Interest Rate Reduction

Year Ended December 31, 2022

Commercial business

Reduced weighted-average contractual interest rate from 5.72% to 4.00%.

Single family

Reduced weighted-average contractual interest rate from 4.25% to 3.31%.

Significant Payment Delay

Year Ended December 31, 2022

Single family

Provided payment deferrals to borrowers. A weighted average 0.22% of loan balances were capitalized and added to the remaining term of the loan.

Home equity and other

Provided payment deferrals to borrowers. A weighted average 3.47% of loan balances were capitalized and added to the remaining term of the loan.

Term Extension

Year Ended December 31, 2022

Commercial business

Added a weighted average 0.8 years to the life of loans, which reduced the monthly payment amounts to the borrowers.

Single family

Added a weighted average 4.4 years to the life of loans, which reduced the monthly payment amounts to the borrowers.

Home equity and other

Added a weighted average 16.1 years to the life of loans, which reduced the monthly payment amounts to the borrowers.

Financing Receivable, Loan Modifications, Subsequent Default, By Payment Status

The following table depicts the payment status of loans that were modified to borrowers experiencing financial difficulties on or after January 1, 2022, the date we adopted ASU 2022-02, through September 30, 2022:

			Payment Status (Amortized Cost Basis) at December 31, 2022
(in thousands)			Current						30-89 Days Past Due						90+ Days Past Due
Commercial business			$	2,021					$	—					$	—
Single family			19,908						1,831						198
Home equity and other			120						—						—
Total			$	22,049					$	1,831					$	198

The following tables provide the amortized cost basis as of December 31, 2022 of MFDBs, on or after January 1, 2022, the date we adopted ASU 2022-02 through September 30, 2022 and subsequently had a payment default.

						Amortized Cost Basis of Modified Loans That Subsequently Defaulted Year Ended December 31, 2022
(in thousands)						Significant Payment Delay						Term Extension						Interest Rate Reduction and Term Extension						Significant Payment Delay and Term Extension						Interest Rate Reduction, Significant Payment Delay and Term Extension
Single family						$	340					$	—					$	—					$	1,198					$	764

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