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Acquisition (Tables)

12 Months Ended

Dec. 31, 2015

Business Combinations [Abstract]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

At December 31, 2015, the future estimated amortization expense is as follows:

(in thousands)	2016			2017			2018			2019			2020			Thereafter			Total
Core deposit intangible amortization	$	533		$	472		$	413		$	388		$	365		$	942		$	3,113

Schedule of Pro Forma Revenue and Earnings

The following table presents NorCal Community Bancorp's revenue (interest income and non-interest income) and earnings included in our consolidated statement of comprehensive income for the year ended December 31, 2013. This pro forma information does not necessarily reflect the results of operations that would have resulted had the acquisition been completed on January 1, 2013, nor is it indicative of the results of operations in future periods.

Pro Forma Revenue and Earnings
(in thousands)	Revenue			Earnings
Actual from November 29, 2013 to December 31, 2013 of NorCal only	$	1,239		$	70
2013 supplemental pro forma of the combined entity from January 1, 2013 to December 31, 20131	$	79,586		$	14,514
1  2013 supplemental pro forma earnings include $3.7 million of one-time acquisition related expenses booked at Bank of Marin Bancorp and $1.9 million of one-time acquisition related expenses booked at NorCal Community Bancorp in 2013.

Schedule of Acquisition Related Costs

We incurred one-time third-party acquisition-related expenses in the consolidated statements of comprehensive income in 2014 and 2013 as follows:

(in thousands)	2014			2013
Data processing	$	442		$	2,807		*
Professional services	—			660
Personnel severance	304			203
Other	—			74
Total	$	746		$	3,744
*Primarily relates to NorCal's core processing system contract termination and deconversion fees.

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Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=56956515&loc=d3e1392-128463

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Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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