Note 7 - Bank Premises and Equipment, Net (Detail) - Bank premises and equipment: (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Bank premises and equipment, gross	$ 43,747	$ 48,643
Less: Accumulated depreciation and amortization	21,247	24,226
Bank premises and equipment, net	22,500	24,417
Land [Member]
Bank premises and equipment, gross	3,551	3,551
Building and leasehold improvements [Member]
Bank premises and equipment, gross	22,128	21,964
Equipment and furniture [Member]
Bank premises and equipment, gross	$ 18,068	$ 23,128

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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