Note 17 - Subsequent Event	9 Months Ended
Sep. 30, 2015
Subsequent Events [Abstract]
Subsequent Events [Text Block]	NOTE 17. SUBSEQUENT EVENT On October 28, 2015 the Bank entered into a Purchase and Assumption Agreement with Bank of America to purchase certain assets of five Bank of America branches located in northern California, including approximately $258 million in deposits and $421 thousand in loans. The transaction is anticipated to close in the first quarter of 2016, pending final regulatory approvals. The branches that will be acquired are located in Colusa, Corning, Orland, Willows, and Yreka.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

No definition available.

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