Assets acquired through, or in lieu of, foreclosure are to be sold and are initially recorded at the date of foreclosure at fair value of the collateral less estimated selling costs through a gain or a charge to the allowance for loan losses, establishing a new cost basis. Subsequent to foreclosure, the Company records a charge to earnings if the carrying value of a property exceeds the fair value less estimated costs to sell. Revenue and expenses from operations and subsequent declines in fair value are included in other non-interest expense in the statement of earnings. 

The Company has classified its investment securities portfolio as available-for-sale, with the exception of certain investments held for regulatory purposes. The Company carries its available-for-sale investment securities at fair value and employs valuation techniques which utilize quoted prices or observable inputs when those inputs are available. These observable inputs reflect assumptions that market participants would use in pricing the security, developed based on market data obtained from sources independent of the Company. When such information is not available, the Company employs valuation techniques which utilize unobservable inputs, or those which reflect the Company’s own assumptions, based on the best information available in the circumstances. These valuation methods typically involve estimated cash flows and other financial modeling techniques. Changes in underlying factors, assumptions, estimates, or other inputs to the valuation techniques could have a material impact on the Company’s future financial condition and results of operations. Fair value measurements are classified as Level 1 (quoted prices), Level 2 (based on observable inputs) or Level 3 (based on unobservable inputs). Available-for-sale securities are recorded at fair value with unrealized gains and losses excluded from earnings and reported as a separate component of stockholders’ equity, net of taxes, until realized. Purchase premiums and discounts on investment securities are amortized/accreted into interest income over the estimated lives of the securities using the interest method. Realized gains and losses on sales of available-for-sale securities are recorded on a trade date basis and are calculated using the specific identification method. 

The Company performs quarterly reviews of the investment portfolio to determine if any investment securities have any declines in fair value which might be considered other-than-temporary. The initial review begins with all securities in an unrealized loss position. The Company’s assessment of other-than-temporary impairment is based on its judgment of the specific facts and circumstances impacting each individual security at the time such assessments are made. The Company reviews and considers factual information, including expected cash flows, the structure of the security, the credit quality of the underlying assets and the current and anticipated market conditions. Credit-related impairments on debt securities are recorded through a charge to earnings. If an equity security is determined to be other-than-temporarily impaired, the entire impairment is recorded through a charge to earnings. 

We have completed several business and asset acquisitions, which have generated significant amounts of goodwill and intangible assets and related amortization. The values assigned to goodwill and intangibles, as well as their related useful lives, are subject to judgment and estimation by our management. Goodwill and intangibles related to acquisitions are determined and based on purchase price allocations. The initial value assigned to goodwill is the residual of the purchase price over the fair value of all identifiable tangible and intangible assets acquired and liabilities assumed. Valuation of intangible assets is generally based on the estimated cash flows related to those assets. Performing discounted cash flow analyses involves the use of estimates and assumptions. Useful lives are based on the expected future period of the benefit of the asset, the assessment of which considers various characteristics of the asset, including the historical cash flows. Due to the number of estimates involved related to the allocation of purchase price and determining the appropriate useful lives of intangible assets, we have identified purchase accounting, and the subsequent impairment testing of goodwill and intangible assets, as a critical accounting policy. 

Goodwill is not amortized; however, it is tested for impairment at each calendar year end or more frequently when events or circumstances dictate. The impairment test compares the carrying value of goodwill to an implied fair value of the goodwill, which is based on a review of the Company’s market capitalization adjusted for appropriate control premiums as well as an analysis of valuation multiples of recent, comparable acquisitions. The Company considers the result from each of these valuation methods to determine the implied fair value of its goodwill. A goodwill impairment would be recorded for the amount that the carrying value exceeds the implied fair value. The Company performed a step one impairment test as of December 31, 2012 by comparing the implied fair value of the Company’s single reporting unit to its carrying value. Fair value was determined using observable market data, including the Company’s market capitalization, with control premiums and valuation multiples, compared to recent financial industry acquisition multiples for similar institutions to estimate the fair value of the Company’s single reporting unit. The Company’s step one impairment test indicated that its 

