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Regulatory Matters (Tables)

9 Months Ended

Sep. 30, 2021

Banking Regulation, Global Systemically Important Bank (GSIB) Surcharge [Abstract]

Actual and Required Capital Ratios of Bank

			Actual												Required for Capital Adequacy Purposes												Required to be Considered Well Capitalized
As of September 30, 2021:			Amount						Ratio						Amount						Ratio						Amount						Ratio
			(dollars in thousands)
Total Capital (to Risk Weighted Assets):
Consolidated			$	869,196					15.41		%				$	592,435					10.50		%				N/A						N/A
Tri Counties Bank			$	860,080					15.26		%				$	591,775					10.50		%				$	563,595					10.00		%
Tier 1 Capital (to Risk Weighted Assets):
Consolidated			$	798,433					14.15		%				$	479,590					8.50		%				N/A						N/A
Tri Counties Bank			$	789,416					14.01		%				$	479,056					8.50		%				$	450,876					8.00		%
Common equity Tier 1 Capital (to Risk Weighted Assets):
Consolidated			$	742,209					13.15		%				$	394,957					7.00		%				N/A						N/A
Tri Counties Bank			$	789,416					14.01		%				$	394,517					7.00		%				$	366,337					6.50		%
Tier 1 Capital (to Average Assets):
Consolidated			$	798,433					9.85		%				$	324,391					4.00		%				N/A						N/A
Tri Counties Bank			$	789,416					9.74		%				$	324,254					4.00		%				$	405,317					5.00		%

			Actual																		Required for Capital Adequacy Purposes												Required to be Considered Well Capitalized
As of December 31, 2020:			Amount						Ratio																		Amount						Ratio						Amount						Ratio
			(dollars in thousands)
Total Capital (to Risk Weighted Assets):
Consolidated			$	793,433					15.22		%																$	547,352					10.50		%				N/A						N/A
Tri Counties Bank			$	780,320					14.97		%																$	547,156					10.50		%				$	521,101					10.00		%
Tier 1 Capital (to Risk Weighted Assets):
Consolidated			$	727,879					13.96		%																$	443,094					8.50		%				N/A						N/A
Tri Counties Bank			$	714,811					13.72		%																$	442,936					8.50		%				$	416,881					8.00		%
Common equity Tier 1 Capital (to Risk Weighted Assets):
Consolidated			$	671,975					12.89		%																$	364,901					7.00		%				N/A						N/A
Tri Counties Bank			$	714,811					13.72		%																$	364,771					7.00		%				$	338,716					6.50		%
Tier 1 Capital (to Average Assets):
Consolidated			$	727,879					9.93		%																$	293,138					4.00		%				N/A						N/A
Tri Counties Bank			$	714,811					9.76		%																$	292,949					4.00		%				$	366,186					5.00		%

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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 http://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 http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826

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