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Investment Securities | 6 Months Ended
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Jun. 30, 2013
Investment Securities [Abstract] |
Investment Securities |
Note 6. Investment Securities The Corporation’s investment securities are classified as available-for-sale and held-to-maturity at June 30, 2013 and December 31, 2012. Investment securities available-for-sale are reported at fair value with unrealized gains or losses included in equity, net of tax. Accordingly, the carrying value of such securities reflects their fair value at the balance sheet date. Fair value is based upon either quoted market prices, or in certain cases where there is limited activity in the market for a particular instrument, assumptions are made to determine their fair value. See Note 8 of the Notes to Consolidated Financial Statements for a further discussion. Transfers of debt securities from the available-for-sale category to the held-to-maturity category are made at fair value at the date of transfer. The unrealized holding gain or loss at the date of transfer remains in accumulated other comprehensive income and in the carrying value of the held-to-maturity investment security. Premiums or discounts on investment securities are amortized or accreted using the effective interest method over the life of the security as an adjustment of yield. Unrealized holding gains or losses that remain in accumulated other comprehensive income are amortized or accreted over the remaining life of the security as an adjustment of yield, offsetting the related amortization of the premium or accretion of the discount. The following tables present information related to the Corporation’s investment securities at June 30, 2013 and December 31, 2012.
|  | June 30, 2013 |
|  | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value |
|  | (in thousands) |
Investment Securities Available-for-Sale: |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Treasury and agency securities |  | $ | 43,450 |  | $ | — |  | $ | (1,312) |  | $ | 42,138 |
Federal agency obligations |  |  | 14,265 |  |  | 30 |  |  | (437) |  |  | 13,858 |
Residential mortgage pass-through securities |  |  | 48,925 |  |  | 682 |  |  | (221) |  |  | 49,386 |
Commercial mortgage pass-through securities |  |  | 9,709 |  |  | — |  |  | (288) |  |  | 9,421 |
Obligations of U.S. states and political subdivisions |  |  | 39,341 |  |  | 1,092 |  |  | (25) |  |  | 40,408 |
Trust preferred securities |  |  | 20,620 |  |  | 224 |  |  | (1,157) |  |  | 19,687 |
Corporate bonds and notes |  |  | 215,263 |  |  | 5,667 |  |  | (2,128) |  |  | 218,802 |
Asset-backed securities |  |  | 19,038 |  |  | 243 |  |  | — |  |  | 19,281 |
Certificates of deposit |  |  | 2,402 |  |  | 30 |  |  | (29) |  |  | 2,403 |
Equity securities |  |  | 376 |  |  | — |  |  | (121) |  |  | 255 |
Other securities |  |  | 4,081 |  |  | 68 |  |  | (15) |  |  | 4,134 |
Total |  | $ | 417,470 |  | $ | 8,036 |  | $ | (5,733) |  | $ | 419,773 |
Investment Securities Held-to-Maturity: |  |  |  |  |  |  |  |  |  |  |  |  |
Federal agency obligations |  | $ | 3,698 |  | $ | 68 |  | $ | — |  | $ | 3,766 |
Commercial mortgage pass-through securities |  |  | 4,965 |  |  | — |  |  | (98) |  |  | 4,867 |
Obligations of U.S. states and political subdivisions |  |  | 118,032 |  |  | 2,045 |  |  | (3,365) |  |  | 116,712 |
Trust preferred securities |  |  | 10,091 |  |  | — |  |  | (82) |  |  | 10,009 |
Total |  | $ | 136,786 |  | $ | 2,113 |  | $ | (3,545) |  | $ | 135,354 |
Total investment securities |  | $ | 554,256 |  | $ | 10,149 |  | $ | (9,278) |  | $ | 555,127 |
|  | December 31, 2012 |
|  | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value |
|  | (in thousands) |
Investment Securities Available-for-Sale: |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Treasury and agency securities |  | $ | 11,870 |  | $ | 62 |  | $ | (23) |  | $ | 11,909 |
Federal agency obligations |  |  | 20,207 |  |  | 333 |  |  | (5) |  |  | 20,535 |
Residential mortgage pass-through securities |  |  | 52,400 |  |  | 1,385 |  |  | (1) |  |  | 53,784 |
Commercial mortgage pass-through securities |  |  | 9,725 |  |  | 244 |  |  | — |  |  | 9,969 |
Obligations of U.S. states and political subdivisions |  |  | 103,193 |  |  | 4,653 |  |  | (132) |  |  | 107,714 |
Trust preferred securities |  |  | 22,279 |  |  | 144 |  |  | (1,174) |  |  | 21,249 |
Corporate bonds and notes |  |  | 228,681 |  |  | 9,095 |  |  | (371) |  |  | 237,405 |
Collateralized mortgage obligations |  |  | 2,120 |  |  | — |  |  | — |  |  | 2,120 |
Asset-backed securities |  |  | 19,431 |  |  | 311 |  |  | — |  |  | 19,742 |
Certificates of deposit |  |  | 2,854 |  |  | 21 |  |  | (10) |  |  | 2,865 |
Equity securities |  |  | 535 |  |  | — |  |  | (210) |  |  | 325 |
Other securities |  |  | 9,145 |  |  | 68 |  |  | (15) |  |  | 9,198 |
Total |  | $ | 482,440 |  | $ | 16,316 |  | $ | (1,941) |  | $ | 496,815 |
Investment Securities Held-to-Maturity: |  |  |  |  |  |  |  |  |  |  |  |  |
Federal agency obligations |  | $ | 4,178 |  | $ | 79 |  | $ | — |  | $ | 4,257 |
Commercial mortgage-backed securities |  |  | 5,501 |  |  | 154 |  |  | (5) |  |  | 5,650 |
Obligations of U.S. states and political subdivisions |  |  | 48,385 |  |  | 4,139 |  |  | — |  |  | 52,524 |
Total |  | $ | 58,064 |  | $ | 4,372 |  | $ | (5) |  | $ | 62,431 |
Total investment securities |  | $ | 540,504 |  | $ | 20,688 |  | $ | (1,946) |  | $ | 559,246 |
The following table presents information for investment securities available-for-sale at June 30, 2013, based on scheduled maturities. Actual maturities can be expected to differ from scheduled maturities due to prepayment or early call options of the issuer.
|  | June 30, 2013 |
|  | Amortized Cost |  | Fair Value |
|  | (in thousands) |
Investment Securities Available-for-Sale : |  |  |  |  |  |  |
Due in one year or less |  | $ | 13,077 |  | $ | 13,117 |
Due after one year through five years |  |  | 88,313 |  |  | 90,533 |
Due after five years through ten years |  |  | 178,029 |  |  | 178,033 |
Due after ten years |  |  | 74,960 |  |  | 74,894 |
Residential mortgage pass-through securities |  |  | 48,925 |  |  | 49,386 |
Commercial mortgage pass-through securities |  |  | 9,709 |  |  | 9,421 |
Equity securities |  |  | 376 |  |  | 255 |
Other securities |  |  | 4,081 |  |  | 4,134 |
Total |  | $ | 417,470 |  | $ | 419,773 |
Investment Securities Held-to-Maturity : |  |  |  |  |  |  |
Due after one year through five years |  | $ | 13,978 |  | $ | 13,864 |
Due after five years through ten years |  |  | 9,531 |  |  | 9,592 |
Due after ten years |  |  | 108,312 |  |  | 107,031 |
Commercial mortgage pass-through securities |  |  | 4,965 |  |  | 4,867 |
Total |  | $ | 136,786 |  | $ | 135,354 |
Total investment securities |  | $ | 554,256 |  | $ | 555,127 |
During the six months ended June 30, 2013, the Corporation reclassified at fair value approximately $75.7 million in available-for-sale investment securities to the held-to-maturity category. The net unrealized gains at date of transfer amounted to $63,000, remained in accumulated other comprehensive income and will be discounted over the remaining life of the securities as an adjustment of yield, offsetting the related amortization of the premium or accretion of the discount on the transferred securities. No gains or losses were recognized at the time of reclassification. Management considers the held-to-maturity classification of these investment securities to be appropriate as the Corporation has the positive intent and ability to hold these securities to maturity. For the six months ended June 30, 2013, proceeds of available-for-sale investment securities sold amounted to approximately $78.9 million. The varying amount of sales from the available-for-sale portfolio over the past few years, and the significant volume of such sales in 2011, reflect the significant volatility present in the market. Given the historic low interest rates prevalent in the market, it is necessary for the Corporation to protect itself from interest rate exposure. Securities that once appeared to be sound investments can, after changes in the market, become securities that the Corporation has the flexibility to sell to avoid losses and mismatches of interest-earning assets and interest-bearing liabilities at a later time. Gross gains and losses from the sales of investment securities for the three and six month periods ended June 30, 2013 and 2012 were as follows:
|  | Three Months Ended June 30, |  | Six Months Ended June 30, |
(in thousands) |  | 2013 |  | 2012 |  | 2013 |  | 2012 |
Gross gains on sales of investment securities |  | $ | 600 |  | $ | 653 |  | $ | 1,032 |  | $ | 1,648 |
Gross losses on sales of investment securities |  |  | — |  |  | — |  |  | 89 |  |  | — |
Net gains on sales of investment securities |  | $ | 600 |  | $ | 653 |  | $ | 943 |  | $ | 1,648 |
The following summarizes OTTI charges for the periods indicated.
|  | Three Months Ended |  | Six Months Ended |
|  | June 30, |  | June 30, |
(in thousands) |  | 2013 |  | 2012 |  | 2013 |  | 2012 |
Other than temporary impairment charges |  | $ | — |  | $ | 28 |  | $ | — |  | $ | 28 |
Principal losses on a variable rate CMO |  |  | — |  |  | 112 |  |  | 24 |  |  | 170 |
Total other-than-temporary impairment charges |  | $ | — |  | $ | 140 |  | $ | 24 |  | $ | 198 |
The Corporation performs regular analysis on all its investment securities to determine whether a decline in fair value indicates that an investment is other-than-temporarily impaired in accordance with FASB ASC 320-10. FASB ASC 320-10 requires companies to record OTTI charges, through earnings, if they have the intent to sell, or if it is more likely than not that they will be required to sell, an impaired debt security before recovery of its amortized cost basis. If the Corporation intends to sell or it is more likely than not it will be required to sell the security before recovery of its amortized cost basis, the OTTI is recognized in earnings equal to the entire difference between the investment’s amortized cost basis and its estimated fair value at the balance sheet date. If the Corporation does not intend to sell the security and it is not more likely than not that the entity will be required to sell the security before recovery of its amortized cost basis, the OTTI is separated into the amount representing the credit loss and the amount related to all other factors. The amount of the OTTI related to the credit loss is determined based on the present value of cash flows expected to be collected and is recognized in earnings. The amount of the total OTTI related to other factors is recognized in other comprehensive income, net of applicable taxes. The previous amortized cost basis less the OTTI recognized in earnings becomes the new amortized cost basis of the investment. The Corporation’s assessment of whether an impairment is other than temporary includes factors such as whether the issuer has defaulted on scheduled payments, announced a restructuring and/or filed for bankruptcy, has disclosed severe liquidity problems that cannot be resolved, disclosed a deteriorating financial condition or sustained significant losses. The Corporation maintains a watch list for the identification and monitoring of securities experiencing problems that require a heightened level of review. This could result from credit rating downgrades. The following table presents detailed information for each trust preferred security held by the Corporation at June 30, 2013 which has at least one rating below investment grade.
Deal Name |  | Single Issuer or Pooled |  | Class/ Tranche |  | Amortized Cost |  | Fair Value |  | Gross Unrealized Gain (Loss) |  | Lowest Credit Rating Assigned |  | Number of Banks Currently Performing |  |  | Deferrals and Defaults as % of Original Collateral |  |  | Expected Deferral/Defaults as % of Remaining Performing Collateral |  |
|  | (dollars in thousands) |  |
Countrywide Capital IV |  | Single |  |  | — |  | $ | 1,770 |  | $ | 1,772 |  | $ | 2 |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Countrywide Capital V |  | Single |  |  | — |  |  | 2,747 |  |  | 2,768 |  |  | 21 |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Countrywide Capital V |  | Single |  |  | — |  |  | 250 |  |  | 252 |  |  | 2 |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Citigroup Cap IX |  | Single |  |  | — |  |  | 992 |  |  | 1,001 |  |  | 9 |  | BB |  |  | 1 |  |  |  | None |  |  |  | None |  |
Citigroup Cap IX |  | Single |  |  | — |  |  | 1,906 |  |  | 1,931 |  |  | 25 |  | BB |  |  | 1 |  |  |  | None |  |  |  | None |  |
Citigroup Cap XI |  | Single |  |  | — |  |  | 246 |  |  | 249 |  |  | 3 |  | BB |  |  | 1 |  |  |  | None |  |  |  | None |  |
Nationsbank Cap Trust III |  | Single |  |  | — |  |  | 1,573 |  |  | 1,260 |  |  | (313) |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Morgan Stanley Cap Trust IV |  | Single |  |  | — |  |  | 2,500 |  |  | 2,490 |  |  | (10) |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Morgan Stanley Cap Trust IV |  | Single |  |  | — |  |  | 1,742 |  |  | 1,742 |  |  | — |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Saturns — GS 2004-04 |  | Single |  |  | — |  |  | 535 |  |  | 546 |  |  | 11 |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Goldman Sachs |  | Single |  |  | — |  |  | 1,000 |  |  | 953 |  |  | (47) |  | BB+ |  |  | 1 |  |  |  | None |  |  |  | None |  |
Stifel Financial |  | Single |  |  | — |  |  | 4,500 |  |  | 4,651 |  |  | 151 |  | BBB- |  |  | 1 |  |  |  | None |  |  |  | None |  |
ALESCO Preferred Funding VII |  | Pooled |  |  | C1 |  |  | 859 |  |  | 72 |  |  | (787) |  | Ca |  |  | 47 of 61 | (1) |  |  | 35.9 | % |  |  | 34.5 | % |
Total |  |  |  |  |  |  | $ | 20,620 |  | $ | 19,687 |  | $ | (933) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| (1) | Includes banks and insurance companies.
The Corporation owns one pooled trust preferred security (“Pooled TRUP”), which consists of securities issued by financial institutions and insurances companies. The Corporation holds the mezzanine tranche of the Pooled TRUP. Senior tranches generally are protected from defaults by over-collateralization and cash flow default protection provided by subordinated tranches, with senior tranches having the greatest protection and mezzanine tranches subordinated to the senior tranches. The Corporation’s analysis of the Pooled TRUP falls within the scope of EITF 99-20, ASC 320-40 and uses a discounted cash flow model to determine the total OTTI loss. The model considers the structure, term and the financial condition of the underlying issuers. Specifically, the model details interest rates, principal balances of note classes and underlying issuers and the allocation of the payments to the note classes according to a priority of payments specified in the offering circular and indenture. The current estimate of expected cash flows is based on the most recent trustee reports and other relevant market information including announcements of interest payment deferrals or defaults of underlying trust preferred security. Assumptions used in the model include defaults rates, default rate timing profiles and recovery rates. We assume no prepayments, as the Pooled TRUP was issued at comparatively tight spreads and as such, there is little incentive, if any, to prepay. On June 25, 2013, the Pooled TRUP, ALESCO VII, incurred its fifteenth interruption of cash flow payments to date. Management reviewed the expected cash flow analysis and credit support to determine if it was probable that all principal and interest would be repaid, and recorded no other-than-temporary impairment charge for the six months ended June 30, 2013 and June 30, 2012. At June 30, 2013, excess subordination as a percentage of remaining performing collateral for the ALESCO Preferred Funding VII investments was -48.9 percent. Excess subordination is the amount of performing collateral above the amount of outstanding collateral underlying each class of the security. The excess subordination as a percent of remaining performing collateral reflects the difference between the performing collateral and the collateral underlying each security divided by the performing collateral. A negative number results when the paying collateral is less than the collateral underlying each class of the security. A low or negative number decreases the likelihood of full repayment of principal and interest according to original contractual terms. Credit Loss Portion of OTTI Recognized in Earnings on Debt Securities
|  | Six Months Ended June 30, 2013 |  | Year Ended December 31, 2012 |
|  | (in thousands) |
Balance of credit-related OTTI at January 1, |  | $ | 4,450 |  | $ | 6,539 |
Addition: |  |  |  |  |  |  |
Credit losses on investment securities for which other-than-temporary impairment was not previously recognized |  |  | 24 |  |  | 870 |
Reduction: |  |  |  |  |  |  |
Credit losses on investment securities sold during the period |  |  | (2,114) |  |  | (2,959) |
Balance of credit-related OTTI at period end |  | $ | 2,360 |  | $ | 4,450 |
The Corporation did not record other-than-temporary impairment charges relating to equity holdings in bank stocks for the six months ended June 30, 2013 and June 30, 2012. Temporarily Impaired Investments For all other securities, the Corporation does not believe that the unrealized losses, which were comprised of 160 investment securities as of June 30, 2013, represent an other-than-temporary impairment. The gross unrealized losses associated with federal agency obligations, mortgage-backed securities, corporate bonds and tax-exempt securities are not considered to be other than temporary because these unrealized losses are related to changes in interest rates and do not affect the expected cash flows of the underlying collateral or issuer. Factors affecting the market price include credit risk, market risk, interest rates, economic cycles, and liquidity risk. The magnitude of any unrealized loss may be affected by the relative concentration of the Corporation’s investment in any one issuer or industry. The Corporation has established policies to reduce exposure through diversification of concentration of the investment portfolio including limits on concentrations to any one issuer. The Corporation believes the investment portfolio is prudently diversified. The decline in value is related to a change in interest rates and subsequent change in credit spreads required for these issues affecting market price. All issues are performing and are expected to continue to perform in accordance with their respective contractual terms and conditions. Short to intermediate average durations and in certain cases monthly principal payments should reduce further market value exposure to increases in rates. The Corporation evaluates all securities with unrealized losses quarterly to determine whether the loss is other than temporary. Unrealized losses in the collateralized mortgage obligations category consist primarily of private issue collateralized mortgage obligations. Unrealized losses in the corporate debt securities category consist of losses on single issuer corporate trust preferred securities, pooled trust preferred securities and corporate debt securities issued by large financial institutions, insurance companies and other corporate issuers. The unrealized loss in equity securities consists of losses on other bank equities. The decline in fair value of $9.3 million is due in large part to the lack of an active trading market for these securities, changes in market credit spreads and rating agency downgrades. For collateralized mortgage obligations, management reviewed expected cash flows and credit support to determine if it was probable that all principal and interest would be repaid. None of the corporate issuers have defaulted on interest payments. Management concluded that these securities, other than the previously mentioned Pooled TRUP, were not other-than-temporarily impaired at June 30, 2013. Future deterioration in the cash flow on collateralized mortgage obligations or the credit quality of these large financial institution issuers of TRUP debt securities could result in impairment charges in the future. In determining that the securities giving rise to the previously mentioned unrealized losses were not other-than-temporary, the Corporation evaluated the factors cited above, which the Corporation considers when assessing whether a security is other-than-temporarily impaired. In making these evaluations the Corporation must exercise considerable judgment. Accordingly there can be no assurance that the actual results will not differ from the Corporation’s judgments and that such differences may not require the future recognition of other-than-temporary impairment charges that could have a material effect on the Corporation’s financial position and results of operations. In addition, the value of, and the realization of any loss on, an investment security are subject to numerous risks as cited above. The following tables indicate gross unrealized losses not recognized in income and fair value, aggregated by investment category and the length of time individual securities have been in a continuous unrealized loss position at June 30, 2013 and December 31, 2012:
|  | June 30, 2013 |
|  | Total |  | Less than 12 Months |  | 12 Months or Longer |
|  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |
|  | (in thousands) |
Investment Securities Available-for-Sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Treasury and agency securities |  | $ | 42,138 |  | $ | (1,312) |  | $ | 42,138 |  | $ | (1,312) |  | $ | — |  | $ | — |
Federal agency obligations |  |  | 9,709 |  |  | (437) |  |  | 9,709 |  |  | (437) |  |  | — |  |  | — |
Residential mortgage pass-through securities |  |  | 10,045 |  |  | (221) |  |  | 10,045 |  |  | (221) |  |  | — |  |  | — |
Commercial mortgage pass-through securities |  |  | 9,421 |  |  | (288) |  |  | 9,421 |  |  | (288) |  |  | — |  |  | — |
Obligations of U.S. states and political subdivisions |  |  | 2,226 |  |  | (25) |  |  | 2,226 |  |  | (25) |  |  | — |  |  | — |
Trust preferred securities |  |  | 6,517 |  |  | (1,157) |  |  | 5,184 |  |  | (58) |  |  | 1,333 |  |  | (1,099) |
Corporate bonds and notes |  |  | 52,520 |  |  | (2,128) |  |  | 50,554 |  |  | (2,096) |  |  | 1,966 |  |  | (32) |
Certificates of deposit |  |  | 807 |  |  | (29) |  |  | 807 |  |  | (29) |  |  | — |  |  | — |
Equity securities |  |  | 255 |  |  | (121) |  |  | — |  |  | — |  |  | 255 |  |  | (121) |
Other securities |  |  | 985 |  |  | (15) |  |  | — |  |  | — |  |  | 985 |  |  | (15) |
Total |  |  | 134,623 |  |  | (5,733) |  |  | 130,084 |  |  | (4,466) |  |  | 4,539 |  |  | (1,267) |
Investment Securities Held-to-Maturity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial mortgage pass-through securities |  |  | 4,867 |  |  | (98) |  |  | 4,399 |  |  | (92) |  |  | 468 |  |  | (6) |
Obligations of U.S. states and political subdivisions |  |  | 67,011 |  |  | (3,365) |  |  | 67,011 |  |  | (3,365) |  |  | — |  |  | — |
Corporate bonds and notes |  |  | 10,009 |  |  | (82) |  |  | 10,009 |  |  | (82) |  |  | — |  |  | — |
Total |  |  | 81,887 |  |  | (3,545) |  |  | 81,419 |  |  | (3,539) |  |  | 468 |  |  | (6) |
Total Temporarily Impaired Securities |  | $ | 216,510 |  | $ | (9,278) |  | $ | 211,503 |  | $ | (8,005) |  | $ | 5,007 |  | $ | (1,273) |
|  | December 31, 2012 |
|  | Total |  | Less than 12 Months |  | 12 Months or Longer |
|  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |  | Fair Value |  | Unrealized Losses |
|  | (in thousands) |
Investment Securities Available-for-Sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Treasury and agency securities |  | $ | 4,460 |  | $ | (23) |  | $ | 4,460 |  | $ | (23) |  | $ | — |  | $ | — |
Federal agency obligation |  |  | 877 |  |  | (5) |  |  | 877 |  |  | (5) |  |  | — |  |  | — |
Residential mortgage pass-through securities |  |  | 1,669 |  |  | (1) |  |  | 1,669 |  |  | (1) |  |  | — |  |  | — |
Obligations of U.S. states and political subdivisions |  |  | 18,360 |  |  | (132) |  |  | 18,360 |  |  | (132) |  |  | — |  |  | — |
Trust preferred securities |  |  | 11,740 |  |  | (1,174) |  |  | 10,494 |  |  | (18) |  |  | 1,246 |  |  | (1,156) |
Corporate bonds and notes |  |  | 26,440 |  |  | (371) |  |  | 18,244 |  |  | (134) |  |  | 8,196 |  |  | (237) |
Certificates of deposit |  |  | 388 |  |  | (10) |  |  | 388 |  |  | (10) |  |  | — |  |  | — |
Equity securities |  |  | 325 |  |  | (210) |  |  | — |  |  | — |  |  | 325 |  |  | (210) |
Other securities |  |  | 985 |  |  | (15) |  |  | — |  |  | — |  |  | 985 |  |  | (15) |
Total |  |  | 65,244 |  |  | (1,941) |  |  | 54,492 |  |  | (323) |  |  | 10,752 |  |  | (1,618) |
Investment Securities Held-to-Maturity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial mortgage-backed securities |  |  | 932 |  |  | (5) |  |  | 932 |  |  | (5) |  |  | — |  |  | — |
Total |  |  | 932 |  |  | (5) |  |  | 932 |  |  | (5) |  |  | — |  |  | — |
Total Temporarily Impaired Securities |  | $ | 66,176 |  | $ | (1,946) |  | $ | 55,424 |  | $ | (328) |  | $ | 10,752 |  | $ | (1,618) |
Investment securities having a carrying value of approximately $84.7 million and $96.1 million at June 30, 2013 and December 31, 2012, respectively, were pledged to secure public deposits, borrowings, and Federal Home Loan Bank advances and for other purposes required or permitted by law.

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