Christopher Wolking
Analyst · Dan Werner, Morningstar
Thank you, Lynell. I'd like to add a couple of comments to Lynell's highlights. Of course, the most important highlight of the third quarter was the closing of our acquisition of Indiana Community Bancorp in September. I will provide additional financial information related to the acquisition in a following slide, but I'd like to underscore how pleased we are to have completed the transaction.
We are excited about the prospects in Columbus in southeastern Indiana and look forward to the contribution the company will make to Old National. Included in the securities transactions for the quarter were $39.5 million in sales of non-agency mortgage-backed securities. These securities have accounted for much of our mortgage security other than temporary impairment charges over previous quarters.
As of September 30, 2012, $32 million of non-agency mortgage-backed securities remained on the balance sheet, down from $85.9 million at the beginning of 2012. The non-agency mortgage securities we sold had been carried as other classified assets. I have included additional detail on the investment portfolio in the appendix. While we don't expect additional securities gain in the fourth quarter of 2012, we may sell securities to generate liquidity for our branch sales to sustain loan growth or to continue to reduce market risk on our balance sheet.
Moving to Slide 8. You'll see our pretax pre-provision income without securities gains and merger and integration expenses was $28.2 million in the third quarter compared to $33.1 million in the second quarter and down slightly from $28.6 million in the third quarter of 2011. This quarter, we adjusted the bar chart to show the contribution purchase-accounting-driven accretion income has made to our pretax pre-provision income.
There are several fairly volatile items that are included in the non-accretion component of pretax pre-provision income, most notably the amortization expense associated with the FDIC indemnification asset, so it is difficult to draw conclusions from the trend during 2012 of the non-accretion component of income. But this graph does illustrate the fact that accretion income has been an important contributor to our earnings since the first quarter in 2011.
In the third quarter, accretion income from acquired assets declined $2.5 million. Based on the trends we are seeing for the third quarter, total interest income from the Integra and Monroe purchased assets, which includes both accretion income and contractual interest, may be $20 million to $25 million lower in 2013 than 2012. We believe much of this will be offset by the interest income from the ICB purchase in 2013, however.
I noted that the volatility in the non-accretion component of pretax pre-provision income, driven largely by the changes in the expense of the indemnification asset. In the first quarter of 2012, we had $4.8 million in income associated with the IA. In the second quarter, we incurred a cost of $4 million, and in the third quarter, we incurred IA amortization expense of $4.9 million. Additionally, in the third quarter, we incurred $800,000 of costs related to our branch optimization program and over $200,000 in costs related to our BSA/AML project.
On Slide 9, I've illustrated our success in managing the impaired assets acquired in the Monroe and Integra transactions. This graph presents the performance of the impaired assets only, does not include the income from the performing loans we purchased in the deals. In the third quarter, loan interest income related to Monroe impaired assets was $1 million compared $3.3 million income in the second quarter. As we've noted in past calls, we expected this contribution to slow as we worked out of the largest of the Monroe impaired assets. You will note that the non-accretable component of the fair market value discount associated with Monroe impaired assets did not change significantly from the second quarter.
Loan interest income from Integra impaired assets was $12.3 million during the third quarter compared to $13.9 million in the second quarter. As we have seen in past quarters, significant increases in loan interest income from quarter-to-quarter on Integra impaired assets is offset by higher amortization expense related to the IA asset. Recall from our loss share agreement that the FDIC absorbs 80% of higher expected losses and is paid 80% of anticipated recoveries.
As of September 15, 2012, the ICB mark to fair value of impaired assets totaled $47.4 million. By September 30, we had recognized $300,000 as loan income, and $11.6 million of the original discount was considered accretable yield. The remaining 3.5 -- $35.5 million of loan discount was considered non-accretable as of September 30. Like we have done with the accretable and non-accretable discounts from Monroe and Integra impaired assets, we will provide a schedule of the performance of our acquired ICB impaired assets beginning in the fourth quarter of 2012.
On Slide 10, I have provided financial detail on the Indiana Community transaction. It is important to note that the loan mark and goodwill numbers are subject to change, particularly during the fourth quarter, if information becomes available, which would indicate adjustments are required to the purchase price allocation. The loan mark is lower than we anticipated in our due diligence in January because total loans declined during the protracted period between announcement and closing.
The percentage discount declined because ICB was able to work out of several non-performing and low-quality loans prior to closing. Goodwill increased primarily due to a higher-than-modeled ONB stock price at closing, the increase in the exchange ratio from 1.9 to 1.9455 and the lower-than-anticipated core deposit intangible.
Total merger and integration costs are expected to be $4 million to $5 million lower than originally planned. While we don't yet have complete information on our expected income contribution from Indiana Community, we do expect that our expense savings will be over 35% of ICB's expenses. Earnings per share accretion for the first 12 months of our ownership of ICB should be higher than the $0.06 to $0.08 per share we originally forecasted. I will be able to discuss more fully the likely 12-month EPS impact after fourth quarter results are available.
Moving to Slide 11. You will see that the average loans, excluding those loans we purchased in our 3 bank acquisitions, increased $106 million from the second quarter of 2012 and $177 million compared to the third quarter 2011. This is our second consecutive quarter of meaningful average core loan growth.
It is important to note that Monroe-purchased loans only decreased $3 million from the average balance of the second quarter, which may represent stability in that portfolio. While we have had several quarters of growth in core residential real estate and consumer loans, core commercial and CRE loans also increased from June 30, 2012. End-of-period commercial and CRE loans, excluding covered loans and ICB loans, were $17.4 million higher at September 30 compared to June 30. We've now experienced 2 consecutive quarters of commercial loan growth. It is too early to be termed a trend, but it is good to see the commercial growth 2 quarters in a row.
Slide 12 shows the 36.3% commercial line utilization rate in the third quarter. While still under our average 2007 and 2008 utilization of 39.9%, line utilization has remained fairly steady in the 36% to 37% range throughout 2012. The commercial loan pipeline declined $78 million during the quarter to $466 million. We experienced a high level of commercial loan closings during the quarter, however, which explains much of the decline in the pipeline. We closed $187 million in new commercial loans during the third quarter compared with $175 million in the second quarter and only $98 million in the first quarter of 2012.
On Slide 13, the graph shows noninterest income of $38 million, down $4.1 million from the second quarter of 2012. Other income declined $2.1 million, reflecting a decrease in income from the disposition of other real estate. Trust insurance and investment brokerage revenue declined $1 million from the second quarter, representing similar seasonal declines to that which we experienced in the third quarter of 2011. FDIC indemnification asset amortization resulted in $900,000 higher costs in the third quarter than in Q2. Amortization of the FDIC indemnification asset, reflected as a negative income entry in our quarterly results, should continue as we work out of the covered assets.
As of September 30, 2012, the indemnification asset on the balance sheet was $111.8 million, down from $168.1 million on September 30, 2011. As I noted earlier, if loss expectation on the covered assets were to increase, we would see a decrease in interest income, an increase in other income and an increase in the FDIC indemnification asset. Most likely, however, we will continue to see amortization expense in future quarters.
Total noninterest expenses, shown on Slide 14, were $89 million compared to $86 million in the second quarter. Core expenses were relatively flat compared to the second quarter, while ICB-related onetime costs increased to $4.9 million in the third quarter. We expect additional onetime charges of $2 million to $2.5 million related to branch optimization and $1 million to $1.5 million in costs related to ICB to be incurred in the fourth quarter.
Additionally, we should see $750,000 to $1 million in expense related to our project to improve our BSA/AML environment in the fourth quarter. Expenses related to this project should increase to $2 million to $2.5 million in the first quarter of 2013 due to an increase in professional fees associated with the project.
Slide 15 provides details on the branch optimization project we announced early in the third quarter, plus other expense savings and productivity improvement initiatives that are underway. The company continues to work very hard on a variety of projects to improve productivity and reduce expenses. We believe in a disciplined, thoughtful approach to these projects to ensure we generate cost savings that are sustainable. Recall that our branch optimization will result in the consolidation of 19 branches late in the fourth quarter of 2012 and the sale of an additional 9 branches in Q1 2013. We should see the full impact of the expense reductions in the second quarter of 2013.
For the first full year after the consolidations and sales, we expect expense savings of $6.5 million to $7.5 million, with net benefit before tax of $3 million to $4 million annually, depending on customer attrition. As of September 30, 2012, the 9 branches under contract to be sold had $168 million in deposits. We do not anticipate selling loans with these branch sales.
Procurement is an area we believe has significant opportunity. By centralizing certain procurement functions and introducing a consistent approach to our vendor contracts, we have saved almost $3 million over last year. Additionally, our procurement team has helped avoid future costs that would likely have occurred in contract and pricing negotiations and help reduce onetime costs associated with our acquisitions.
Additionally, we are implementing operational scorecards within many of our business units to give us insight into productivity and to help identify process improvement opportunities. We have projects underway in several areas, including insurance, third-party claims administration, banking operations, credit underwriting and accounts payable.
Moving to Slide 16. I have provided a breakdown of our net interest margin. Net interest margin on a fully taxable equivalent basis was 4.09% for the third quarter, down from 4.26% in the second quarter. The net interest income generated by the accretion of purchase accounting discounts translated to an estimated 62 basis points of margin for the third quarter when annualized.
Accretion of ICB discount accounted for 2 basis points of margin. Accretion of discount from Monroe accounted for 12 basis points of margin, and accretion from Integra assets accounted for 48 basis points. In the second quarter, Monroe margin contribution was 21 basis points and Integra contribution was 55 basis points.
Income from accretion from Monroe assets declined $1.8 million, and income from Integra accretion declined $1 million compared to second quarter. Because the ICB acquisition closed on September 15, accretion income related to ICB was not significant for the third quarter. We will provide an outlook on ICB accretion income for 2013 at our 2012 fourth quarter earnings call.
If we consider net interest margin using third quarter earning assets as the denominator in the calculation for comparability, the core NIM may decline another 2 to 3 basis points in the fourth quarter. Continued repricing of our CDs should help lower the cost of liabilities going forward, but investment cash flows are being reinvested into securities at lower yields than our average portfolio yield. Even with continued loan growth, asset yields will likely remain under pressure.
We added Slide 17 to show you our trend in tangible book value per share. Tangible book value per share ended the quarter at $8.04, down 3.7% down from the second quarter's $8.35 per share. The tangible book value was impacted by the goodwill and intangibles associated with the Indiana Community closing and this quarter's earnings. Primarily, of course, the per share book value was impacted by the issuance of 6.6 million shares of common stock for the purchase of ICB.
As you can see in the trends, we have increased our tangible book value per share since the first quarter of 2010 during a period when we have been actively acquiring banks for cash and stock. While we acknowledge that purchase-accounting-driven accretion income has helped increase book value, we believe that we've done an effective job utilizing equity by returning an appropriate dividend to our shareholders and simultaneously building long-term shareholder value with quality acquisitions.
Our focus over the past several years on building tangible equity has put us in a strong position, gives us many options going forward. As we consider the impact of new or potential regulatory requirements that may impact capital, evaluate acquisitions and finish our budget for 2013 we will have a clearer picture of near-term capital requirements. Our priorities for utilizing capital remain organic growth, acquisitions and to return capital to shareholders. We will balance these priorities as opportunities are presented to us. In the near term, we believe organic growth will be modest at best, but we continue to expect opportunity to acquire banks and bank branches in markets that will add value to ONB shareholders.
I'll now turn the call over to Daryl Moore.