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Regulatory Matters (Tables)

12 Months Ended

Dec. 31, 2022

Banking and Thrift, Interest [Abstract]

Summary of Regulatory Capital Amounts and Ratios

The following is a summary of the Company’s and Bank’s regulatory capital amounts and ratios as of December 31, 2022 and 2021 compared to the regulatory minimum capital adequacy requirements and the regulatory requirements for classification as a well-capitalized institution then in effect (dollars in thousands):

			Actual												For capital adequacy purposes												To be well-capitalized under Prompt Corrective Action
As of December 31, 2022			Amount						Ratio						Amount						Ratio						Amount						Ratio
Company:
Tier 1 capital (to average assets)			$	1,150,690					9.43		%				$	488,297					4.00		%				N/A						N/A
Common equity Tier 1 (to risk-weighted assets)			1,021,774						9.93						720,641						7.00			(1)			N/A						N/A
Tier 1 capital (to risk-weighted assets)			1,150,690						11.18						875,064						8.50			(1)			N/A						N/A
Total capital (to risk-weighted assets)			1,336,652						12.98						1,080,961						10.50			(1)			N/A						N/A
Bank:
Tier 1 capital (to average assets)			$	1,122,946					9.20		%				$	488,033					4.00		%				$	610,041					5.00		%
Common equity Tier 1 (to risk-weighted assets)			1,122,946						11.02						713,194						7.00			(1)			662,251						6.50
Tier 1 capital (to risk-weighted assets)			1,122,946						11.02						866,021						8.50			(1)			815,078						8.00
Total capital (to risk-weighted assets)			1,183,705						11.62						1,069,791						10.50			(1)			1,018,848						10.00
As of December 31, 2021
Company:
Tier 1 capital (to average assets)			$	1,044,518					9.22		%				$	453,087					4.00		%				N/A						N/A
Common equity Tier 1 (to risk-weighted assets)			917,088						10.26						625,801						7.00			(1)			N/A						N/A
Tier 1 capital (to risk-weighted assets)			1,044,518						11.68						759,902						8.50			(1)			N/A						N/A
Total capital (to risk-weighted assets)			1,257,372						14.06						938,702						10.50			(1)			N/A						N/A
Bank:
Tier 1 capital (to average assets)			$	1,027,660					9.08		%				$	452,669					4.00		%				$	565,836					5.00		%
Common equity Tier 1 (to risk-weighted assets)			1,027,660						11.62						619,178						7.00			(1)			574,951						6.50
Tier 1 capital (to risk-weighted assets)			1,027,660						11.62						751,860						8.50			(1)			707,633						8.00
Total capital (to risk-weighted assets)			1,079,766						12.21						928,768						10.50			(1)			884,541						10.00

(1)    Includes the Capital Conservation Buffer of 2.50%.

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- References

No definition available.

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- Definition

Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1B
-URI https://asc.fasb.org/extlink&oid=117337116&loc=SL5958570-112826

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI https://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826

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