Qualitative Adjustment, Amount Included in the Allowance for Credit Loss

No definition available.

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- Definition

Amount of increase in allowance for credit loss on financing receivable purchased with credit deterioration.

+ References

+ Details

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- Definition

Amount, after recovery, of writeoff of financing receivable, charged against allowance for credit loss.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph (a)
-Subparagraph (4)

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- 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

No definition available.

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- Definition

Amount of increase (decrease) in allowance for credit loss on financing receivable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

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- Definition

Amount excluding accrued interest, before allowance for credit loss, of financing receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
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Balance Type:	credit
Period Type:	instant

- Definition

Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

+ References

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- Definition

Amount of credit loss expense (reversal of expense) for financing receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Allowance for Credit Losses - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended			9 Months Ended
	Jun. 01, 2020	Sep. 30, 2021	Sep. 30, 2020	Jun. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Jun. 30, 2021	Dec. 31, 2020	Dec. 31, 2019
Financing Receivable, Allowance for Credit Loss [Line Items]
Qualitative adjustments included in the ACL		$ 6,500			$ 6,500
Increase (decrease) in ACL during period		21,300	$ (232)		56,500	$ (246,800)
Provision for Credit Losses		(19,543)	4,702		(52,359)	180,341
Net charge-offs		1,800	4,500		4,200	10,500
Loans held for investment		13,982,861			13,982,861			$ 13,236,433
Initial ACL Recorded for PCD Loans						21,242
Off-balance sheet commitments		27,200	492		27,200	492	$ 27,400	$ 31,100
Provision for credit losses for off-balance sheet commitments		$ 194	$ 10,000		$ 3,900	10,000
Financial Asset Acquired with Credit Deterioration
Financing Receivable, Allowance for Credit Loss [Line Items]
Provision for credit losses for off-balance sheet commitments						1,400
Opus Bank
Financing Receivable, Allowance for Credit Loss [Line Items]
Provision for Credit Losses	$ 75,900					$ 75,900
Initial ACL Recorded for PCD Loans	$ 21,200
Provision for credit losses for off-balance sheet commitments				$ 8,600
Cumulative Effect of the Change in Accounting Principle
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment									$ 55,700