Shareholders' Equity (Schedule Of Regulatory Capital) (Details) $ in Thousands	Jun. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)
Leverage Ratio [Abstract]
Tier 1 Leverage Capital, Actual	$ 249,544	$ 237,700
Tier One Leverage Capital to Average Assets	0.1053	0.1035
Common Equity Tier 1[Abstract]
Common Equity Tier 1, Actual	$ 249,544	$ 237,700
Minimum regulatory requirement	$ 101,944	$ 101,018
Common Equity Tier 1, Actual, Ratio	0.1102	0.1059
Minimum regulatory requirement, Ratio	0.0450	0.0450
Tier 1 Risk-Based Capital Ratio [Abstract]
Tier 1 Risk Based Capital, Actual	$ 249,544	$ 237,700
Minimum regulatory requirement	$ 135,925	$ 134,690
Tier 1 Risk Based Capital, Actual, Ratio	0.1102	0.1059
Minimum regulatory requirement, Ratio	0.0600	0.0600
Total Risk-Based Capital Ratio [Abstract]
Total Risk-Based Capital	$ 289,048	$ 276,225
Minimum regulatory requirement	$ 181,233	$ 179,587
Total Risk-Based Capital, Ratio	0.1276	0.1230
Minimum regulatory requirement, Ratio	0.0800	0.0800
Avidbank [Member]
Leverage Ratio [Abstract]
Tier 1 Leverage Capital, Actual	$ 264,167	$ 253,437
Minimum requirement for "Well-Capitalized" institution	113,101	114,510
Minimum regulatory requirement	$ 90,481	$ 91,608
Tier One Leverage Capital to Average Assets	0.1118	0.1107
Tier One Leverage Capital Required for Capital Adequacy to Average Assets	0.0500	0.0500
Tier One Leverage Capital Required to be Well Capitalized to Average Assets	0.0400	0.0400
Common Equity Tier 1[Abstract]
Common Equity Tier 1, Actual	$ 264,167	$ 253,437
Minimum requirement for "Well-Capitalized" institution	147,031	145,515
Minimum regulatory requirement	$ 101,791	$ 100,741
Common Equity Tier 1, Actual, Ratio	0.1168	0.1132
Minimum requirement for "Well-Capitalized" institution, Ratio	0.0650	0.0650
Minimum regulatory requirement, Ratio	0.0450	0.0450
Tier 1 Risk-Based Capital Ratio [Abstract]
Tier 1 Risk Based Capital, Actual	$ 264,167	$ 253,437
Minimum requirement for "Well-Capitalized" institution	180,961	179,095
Minimum regulatory requirement	$ 135,721	$ 134,322
Tier 1 Risk Based Capital, Actual, Ratio	0.1168	0.1132
Minimum requirement for, "Well-Capitalized" institution, Ratio	0.0800	0.0800
Minimum regulatory requirement, Ratio	0.0600	0.0600
Total Risk-Based Capital Ratio [Abstract]
Total Risk-Based Capital	$ 286,071	$ 274,362
Minimum requirement for "Well-Capitalized" institution	226,202	223,869
Minimum regulatory requirement	$ 180,961	$ 179,095
Total Risk-Based Capital, Ratio	0.1265	0.1226
Minimum requirement for "Well-Capitalized" institution, Ratio	0.1000	0.1000
Minimum regulatory requirement, Ratio	0.0800	0.0800

Ratio of minimum Common Equity Tier 1 risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1B