Merger Agreement, Shares Exchange Ratio

No definition available.

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

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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

Bank deposits belonging to an acquired bank that can be counted on as a stable source of lending funds. These deposits have the following attributes: predictable costs and low sensitivity to interest rates. This intangible asset is usually amortized over its estimated useful life.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Merger - Narrative (Details) - USD ($) $ in Thousands			3 Months Ended		9 Months Ended
Merger - Narrative (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Aug. 06, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Business Combination, Separately Recognized Transactions [Line Items]
Goodwill	$ 72,754		$ 72,754		$ 72,754		$ 30,140
Core deposit intangible	6,998		6,998		6,998		$ 3,831
Amortization of core deposit intangible			$ 334	$ 213	$ 742	$ 639
American River Bank (ARB) Merger
Business Combination, Separately Recognized Transactions [Line Items]
Goodwill		$ 42,614
American River Bank (ARB) Merger \| Core deposit intangible amortization
Business Combination, Separately Recognized Transactions [Line Items]
Core deposit intangible		$ 3,900
Amortization of core deposit intangible	$ 129
American River Bank (ARB) Merger \| Bank of Marin
Business Combination, Separately Recognized Transactions [Line Items]
Merger agreement, shares exchange ratio (in shares)		0.575
Business combination, number of common stock issued (in shares)		3,441,235