10-Q 1 c63797e10vq.htm FORM 10-Q e10vq
Table of Contents

 
 
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
FORM 10-Q
(Mark One)
     
þ   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 31, 2011
OR
     
o   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                      to                                         
Commission file number 001-31343
Associated Banc-Corp
 
(Exact name of registrant as specified in its charter)
     
Wisconsin   39-1098068
 
(State or other jurisdiction of incorporation or organization)   (I.R.S. Employer Identification No.)
     
1200 Hansen Road, Green Bay, Wisconsin   54304
 
(Address of principal executive offices)   (Zip code)
(920) 491-7000
 
(Registrant’s telephone number, including area code)
 
(Former name, former address and former fiscal year, if changed since last report)
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes þ No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer,” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):
             
Large accelerated filer þ   Accelerated filer o   Non-accelerated filer o (Do not check if a smaller reporting company)   Smaller reporting company o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No þ
APPLICABLE ONLY TO CORPORATE ISSUERS:
The number of shares outstanding of registrant’s common stock, par value $0.01 per share, at April 30, 2011, was 173,309,027.
 
 

 


 

ASSOCIATED BANC-CORP
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 EX-31.1
 EX-31.2
 EX-32
 EX-101 INSTANCE DOCUMENT
 EX-101 SCHEMA DOCUMENT
 EX-101 CALCULATION LINKBASE DOCUMENT
 EX-101 LABELS LINKBASE DOCUMENT
 EX-101 PRESENTATION LINKBASE DOCUMENT
 EX-101 DEFINITION LINKBASE DOCUMENT

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PART I — FINANCIAL INFORMATION
ITEM 1. Financial Statements:
ASSOCIATED BANC-CORP
Consolidated Balance Sheets
                 
    March 31,     December 31,  
    2011     2010  
    (Unaudited)     (Audited)  
    (In Thousands, except share data)  
ASSETS
               
Cash and due from banks
  $ 299,040     $ 319,487  
Interest-bearing deposits in other financial institutions
    498,094       546,125  
Federal funds sold and securities purchased under agreements to resell
    2,015       2,550  
Investment securities available for sale, at fair value
    5,883,541       6,101,341  
Federal Home Loan Bank and Federal Reserve Bank stocks, at cost
    191,017       190,968  
Loans held for sale
    85,493       144,808  
Loans
    12,655,322       12,616,735  
Allowance for loan losses
    (454,461 )     (476,813 )
     
Loans, net
    12,200,861       12,139,922  
Premises and equipment, net
    186,329       190,533  
Goodwill
    929,168       929,168  
Other intangible assets, net
    85,200       88,044  
Other assets
    1,112,807       1,132,650  
     
Total assets
  $ 21,473,565     $ 21,785,596  
     
 
               
LIABILITIES AND STOCKHOLDERS’ EQUITY
               
Noninterest-bearing demand deposits
  $ 3,285,604     $ 3,684,965  
Interest-bearing deposits, excluding brokered certificates of deposit
    10,413,994       11,097,788  
Brokered certificates of deposit
    324,045       442,640  
     
Total deposits
    14,023,643       15,225,393  
Short-term borrowings
    2,547,805       1,747,382  
Long-term funding
    1,484,177       1,413,605  
Accrued expenses and other liabilities
    223,226       240,425  
     
Total liabilities
    18,278,851       18,626,805  
 
               
Stockholders’ equity
               
Preferred equity
    515,238       514,388  
Common stock
    1,744       1,739  
Surplus
    1,576,903       1,573,372  
Retained earnings
    1,055,344       1,041,666  
Accumulated other comprehensive income
    45,731       27,626  
Treasury stock, at cost
    (246 )      
     
Total stockholders’ equity
    3,194,714       3,158,791  
     
Total liabilities and stockholders’ equity
  $ 21,473,565     $ 21,785,596  
     
Preferred shares issued
    525,000       525,000  
Preferred shares authorized (par value $1.00 per share)
    750,000       750,000  
Common shares issued
    174,437,214       173,887,504  
Common shares authorized (par value $0.01 per share)
    250,000,000       250,000,000  
Treasury shares of common stock
    17,573        
See accompanying notes to consolidated financial statements.

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ITEM 1. Financial Statements Continued:
ASSOCIATED BANC-CORP
Consolidated Statements of Income (Loss)
(Unaudited)
                 
    Three Months Ended March 31,  
    2011     2010  
    (In Thousands, except per share data)  
INTEREST INCOME
               
Interest and fees on loans
  $ 142,771     $ 159,291  
Interest and dividends on investment securities:
               
Taxable
    34,652       46,168  
Tax exempt
    7,713       8,708  
Other interest and dividends
    1,458       1,773  
     
Total interest income
    186,594       215,940  
INTEREST EXPENSE
               
Interest on deposits
    18,249       28,745  
Interest on short-term borrowings
    3,579       2,026  
Interest on long-term funding
    11,043       15,947  
     
Total interest expense
    32,871       46,718  
     
NET INTEREST INCOME
    153,723       169,222  
Provision for loan losses
    31,000       165,345  
     
Net interest income after provision for loan losses
    122,723       3,877  
NONINTEREST INCOME
               
Trust service fees
    9,831       9,356  
Service charges on deposit accounts
    19,064       26,059  
Card-based and other nondeposit fees
    15,598       13,812  
Retail commission income
    16,381       15,817  
Mortgage banking, net
    1,845       5,407  
Capital market fees, net
    2,378       130  
Bank owned life insurance income
    3,586       3,256  
Asset sale losses, net
    (1,986 )     (1,641 )
Investment securities gains (losses), net:
               
Realized gains, net
    1       23,581  
Other-than-temporary impairments
    (23 )      
Less: Non-credit portion recognized in other comprehensive income (before taxes)
           
     
Total investment securities gains (losses), net
    (22 )     23,581  
Other
    5,507       2,261  
     
Total noninterest income
    72,182       98,038  
NONINTEREST EXPENSE
               
Personnel expense
    88,930       79,355  
Occupancy
    15,275       13,175  
Equipment
    4,767       4,385  
Data processing
    7,534       7,299  
Business development and advertising
    4,943       4,445  
Other intangible asset amortization expense
    1,178       1,253  
Legal and professional fees
    4,482       2,795  
Losses other than loans
    6,297       1,979  
Foreclosure/OREO expense
    6,061       7,729  
FDIC expense
    8,244       11,829  
     
Other
    16,465       17,615  
     
Total noninterest expense
    164,176       151,859  
     
Income (loss) before income taxes
    30,729       (49,944 )
Income tax expense (benefit)
    7,876       (23,555 )
     
Net income (loss)
  $ 22,853     $ (26,389 )
Preferred stock dividends and discount accretion
    7,413       7,365  
     
Net income (loss) available to common equity
  $ 15,440     $ (33,754 )
     
Earnings (loss) per common share:
               
Basic
  $ 0.09     $ (0.20 )
Diluted
  $ 0.09     $ (0.20 )
Average common shares outstanding:
               
Basic
    173,213       165,842  
Diluted
    173,217       165,842  
See accompanying notes to consolidated financial statements.

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ITEM 1. Financial Statements Continued:
ASSOCIATED BANC-CORP
Consolidated Statements of Changes in Stockholders’ Equity
(Unaudited)
                                                         
                                    Accumulated              
                                    Other              
    Preferred     Common             Retained     Comprehensive     Treasury        
    Equity     Stock     Surplus     Earnings     Income (Loss)     Stock     Total  
    ($ in Thousands, except per share data)  
Balance, December 31, 2009
  $ 511,107     $ 1,284     $ 1,082,335     $ 1,081,156     $ 63,432     $ (706 )   $ 2,738,608  
Comprehensive loss:
                                                       
Net loss
                      (26,389 )                 (26,389 )
Other comprehensive loss
                            (3,688 )           (3,688 )
 
                                                     
Comprehensive loss
                                                    (30,077 )
 
                                                     
Common stock issued:
                                                       
Issuance of common stock
          448       477,910                         478,358  
Stock-based compensation plans, net
          5       2,015       (1,165 )           (412 )     443  
Purchase of treasury stock
                                  (801 )     (801 )
Cash dividends:
                                                       
Common stock, $0.01 per share
                      (1,736 )                 (1,736 )
Preferred stock
                      (6,562 )                 (6,562 )
Accretion of preferred stock discount
    803                   (803 )                  
Stock-based compensation expense, net
                2,276                         2,276  
     
Balance, March 31, 2010
  $ 511,910     $ 1,737     $ 1,564,536     $ 1,044,501     $ 59,744     $ (1,919 )   $ 3,180,509  
     
 
                                                       
Balance, December 31, 2010
  $ 514,388     $ 1,739     $ 1,573,372     $ 1,041,666     $ 27,626     $     $ 3,158,791  
Comprehensive income:
                                                       
Net income
                      22,853                   22,853  
Other comprehensive income
                            18,105             18,105  
 
                                                     
Comprehensive income
                                                    40,958  
 
                                                     
Common stock issued:
                                                       
Stock-based compensation plans, net
          5       582       (20 )           361       928  
Purchase of treasury stock
                                  (607 )     (607 )
Cash dividends:
                                                       
Common stock, $0.01 per share
                      (1,742 )                 (1,742 )
Preferred stock
                      (6,563 )                 (6,563 )
Accretion of preferred stock discount
    850                   (850 )                  
Stock-based compensation expense, net
                2,947                         2,947  
Tax benefit of stock options
                2                         2  
     
Balance, March 31, 2011
  $ 515,238     $ 1,744     $ 1,576,903     $ 1,055,344     $ 45,731     $ (246 )   $ 3,194,714  
     
See accompanying notes to consolidated financial statements.

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ITEM 1. Financial Statements Continued:
ASSOCIATED BANC-CORP
Consolidated Statements of Cash Flows
(Unaudited)
                 
    For the Three Months Ended  
    March 31,  
    2011     2010  
    ($ in Thousands)  
CASH FLOWS FROM OPERATING ACTIVITIES
               
Net income (loss)
  $ 22,853     $ (26,389 )
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
               
Provision for loan losses
    31,000       165,345  
Depreciation and amortization
    8,027       7,549  
Addition to (recovery of) valuation allowance on mortgage servicing rights, net
    180       (902 )
Amortization of mortgage servicing rights
    5,869       5,523  
Amortization of other intangible assets
    1,178       1,253  
Amortization and accretion on earning assets, funding, and other, net
    16,266       15,837  
Tax benefit from exercise of stock options
    2        
(Gain) loss on sales of investment securities, net and impairment write-downs
    22       (23,581 )
Loss on sales of assets, net
    1,986       1,641  
Gain on mortgage banking activities, net
    (7,858 )     (6,312 )
Mortgage loans originated and acquired for sale
    (290,013 )     (454,746 )
Proceeds from sales of mortgage loans held for sale
    403,707       419,517  
Decrease in interest receivable
    295       3,523  
Decrease in interest payable
    (5,368 )     (4,529 )
Net change in other assets and other liabilities
    9,137       16,464  
     
Net cash provided by operating activities
    197,283       120,193  
     
CASH FLOWS FROM INVESTING ACTIVITIES
               
Net (increase) decrease in loans
    (158,263 )     484,753  
Purchases of:
               
Investment securities
    (255,023 )     (537,431 )
Premises, equipment, and software, net of disposals
    (7,156 )     (3,071 )
Other assets
    (755 )     (1,491 )
Proceeds from:
               
Sales of investment securities
    2,114       561,857  
Calls and maturities of investment securities
    483,436       556,318  
Sales of other assets
    9,435       24,235  
     
Net cash provided by investing activities
    73,788       1,085,170  
     
CASH FLOWS FROM FINANCING ACTIVITIES
               
Net increase (decrease) in deposits
    (1,201,750 )     768,174  
Net increase (decrease) in short-term borrowings
    800,423       (651,289 )
Repayment of long-term funding
    (228,013 )     (410,012 )
Proceeds from issuance of long-term funding
    297,240       100,000  
Proceeds from issuance of common stock
          478,358  
Cash dividends on common stock
    (1,742 )     (1,736 )
Cash dividends on preferred stock
    (6,563 )     (6,562 )
Proceeds from exercise of stock options, net
    928       443  
Purchase of treasury stock
    (607 )     (801 )
     
Net cash provided by (used in) financing activities
    (340,084 )     276,575  
     
Net increase (decrease) in cash and cash equivalents
    (69,013 )     1,481,938  
Cash and cash equivalents at beginning of period
    868,162       820,692  
     
Cash and cash equivalents at end of period
  $ 799,149     $ 2,302,630  
     
Supplemental disclosures of cash flow information:
               
Cash paid for interest
  $ 38,090     $ 53,638  
Cash (received) paid for income taxes
    7       (50,000 )
Loans and bank premises transferred to other real estate owned
    14,996       7,623  
Transfers of loans to held for sale
    50,904       156,282  
Capitalized mortgage servicing rights
    4,383       5,058  
     
See accompanying notes to consolidated financial statements.

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ITEM 1. Financial Statements Continued:
ASSOCIATED BANC-CORP
Notes to Consolidated Financial Statements
These interim consolidated financial statements have been prepared according to the rules and regulations of the Securities and Exchange Commission and, therefore, certain information and footnote disclosures normally presented in accordance with U.S. generally accepted accounting principles have been omitted or abbreviated. The information contained in the consolidated financial statements and footnotes in Associated Banc-Corp’s 2010 annual report on Form 10-K, should be referred to in connection with the reading of these unaudited interim financial statements.
NOTE 1: Basis of Presentation
In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments necessary to present fairly the financial position, results of operations, changes in stockholders’ equity, and cash flows of Associated Banc-Corp (individually referred to herein as the “Parent Company,” and together with all of its subsidiaries and affiliates, collectively referred to herein as the “Corporation”) for the periods presented, and all such adjustments are of a normal recurring nature. The consolidated financial statements include the accounts of all subsidiaries. All significant intercompany transactions and balances have been eliminated in consolidation. Certain amounts in the consolidated financial statements of prior periods have been reclassified to conform with the current period’s presentation. The results of operations for the interim periods are not necessarily indicative of the results to be expected for the full year.
In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and revenues and expenses for the period. Actual results could differ significantly from those estimates. Estimates that are particularly susceptible to significant change include the determination of the allowance for loan losses, goodwill impairment assessment, mortgage servicing rights valuation, derivative financial instruments and hedging activities, and income taxes. Management has evaluated subsequent events for potential recognition or disclosure.
NOTE 2: New Accounting Pronouncements Adopted
In December 2010, the FASB issued guidance which modifies Step 1 of the goodwill impairment test for reporting units with zero or negative carrying amounts. In accordance with the guidance, for those reporting units, an entity is required to perform Step 2 of the goodwill impairment test if it is more likely than not that a goodwill impairment exists. In determining whether it is more likely than not if goodwill impairment exists, the guidance states an entity should consider whether there are any adverse qualitative factors indicating that an impairment may exist. The guidance was effective for reporting periods beginning after December 15, 2010. The Corporation adopted the accounting standard as of January 1, 2011, as required, with no material impact on its results of operations, financial position, and liquidity.
In July 2010, the FASB issued guidance for improving disclosures about an entity’s allowance for loan losses and the credit quality of its loans. The guidance requires additional disclosure to facilitate financial statement users’ evaluation of the following: (1) the nature of credit risk inherent in the entity’s loan portfolio, (2) how that risk is analyzed and assessed in arriving at the allowance for loan losses, and (3) the changes and reasons for those changes in the allowance for loan losses. The increased disclosures as of the end of a reporting period are effective for periods ending on or after December 15, 2010. Increased disclosures about activity that occurs during a reporting period are effective for interim and annual reporting periods beginning on or after December 31, 2010. The Corporation adopted the accounting standard as of December 31, 2010, except for the activity-related disclosures which were adopted at the beginning of 2011, with no material impact on its results of operations, financial position, and liquidity. See Note 6 for additional disclosures required under this accounting standard.
In January 2010, the FASB issued an accounting standard providing additional guidance relating to fair value measurement disclosures. Specifically, companies will be required to separately disclose significant transfers into

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and out of Level 1 and Level 2 measurements in the fair value hierarchy and the reasons for those transfers. Significance should generally be based on earnings and total assets or liabilities, or when changes are recognized in other comprehensive income, based on total equity. Companies may take different approaches in determining when to recognize such transfers, including using the actual date of the event or change in circumstances causing the transfer, or using the beginning or ending of a reporting period. For Level 3 fair value measurements, the new guidance requires presentation of separate information about purchases, sales, issuances and settlements. Additionally, the FASB also clarified existing fair value measurement disclosure requirements relating to the level of disaggregation, inputs, and valuation techniques. This accounting standard was effective at the beginning of 2010, except for the detailed Level 3 disclosures which were effective at the beginning of 2011. The Corporation adopted the accounting standard at the beginning of 2010, except for the detailed Level 3 disclosures which were adopted at the beginning of 2011, with no material impact on its results of operations, financial position, and liquidity. See Note 13 for additional disclosures required under this accounting standard.
NOTE 3: Earnings Per Common Share
Earnings per share are calculated utilizing the two-class method. Basic earnings per share are calculated by dividing the sum of distributed earnings to common shareholders and undistributed earnings allocated to common shareholders by the weighted average number of common shares outstanding. Diluted earnings per share are calculated by dividing the sum of distributed earnings to common shareholders and undistributed earnings allocated to common shareholders by the weighted average number of shares adjusted for the dilutive effect of common stock awards (outstanding stock options, unvested restricted stock, and outstanding stock warrants). Presented below are the calculations for basic and diluted earnings per common share.
                 
    For the three months ended March 31,  
    2011     2010  
    (In Thousands, except per share data)  
Net income (loss)
  $ 22,853     $ (26,389 )
Preferred stock dividends and discount accretion
    (7,413 )     (7,365 )
     
Net income (loss) available to common equity
    15,440       (33,754 )
     
Common shareholder dividends
    (1,732 )     (1,729 )
Unvested share-based payment awards
    (9 )     (7 )
     
Undistributed earnings
  $ 13,699     $ (35,490 )
     
Basic
               
Distributed earnings to common shareholders
  $ 1,732     $ 1,729  
Undistributed earnings to common shareholders
    13,622       (35,490 )
     
Total common shareholders earnings, basic
  $ 15,354     $ (33,761 )
     
Diluted
               
Distributed earnings to common shareholders
  $ 1,732     $ 1,729  
Undistributed earnings to common shareholders
    13,622       (35,490 )
     
Total common shareholders earnings, diluted
  $ 15,354     $ (33,761 )
     
 
               
Weighted average common shares outstanding
    173,213       165,842  
Effect of dilutive common stock
    4        
     
Diluted weighted average common shares outstanding
    173,217       165,842  
 
               
Basic earnings (loss) per common share
  $ 0.09     $ (0.20 )
     
Diluted earnings (loss) per common share
  $ 0.09     $ (0.20 )
     
Options to purchase approximately 5 million shares were outstanding at March 31, 2011, but excluded from the calculation of diluted earnings per common share as the effect would have been anti-dilutive. As a result of the Corporation’s reported net loss for the three months ended March 31, 2010, all of the stock options outstanding were excluded from the computation of diluted earnings (loss) per common share.

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NOTE 4: Stock-Based Compensation
The fair value of stock options granted is estimated on the date of grant using a Black-Scholes option pricing model, while the fair value of restricted stock shares and salary shares is their fair market value on the date of grant. The fair values of stock grants are amortized as compensation expense on a straight-line basis over the vesting period of the grants. Compensation expense recognized is included in personnel expense in the consolidated statements of income.
Assumptions are used in estimating the fair value of stock options granted. The weighted average expected life of the stock option represents the period of time that stock options are expected to be outstanding and is estimated using historical data of stock option exercises and forfeitures. The risk-free interest rate is based on the U.S. Treasury yield curve in effect at the time of grant. The expected volatility is based on the historical volatility of the Corporation’s stock. The following assumptions were used in estimating the fair value for options granted in the first quarter of 2011 and full year 2010:
                 
    2011     2010  
     
Dividend yield
    2.00 %     3.00 %
Risk-free interest rate
    2.30 %     2.70 %
Expected volatility
    47.11 %     45.38 %
Weighted average expected life
  6 years   6 years
Weighted average per share fair value of options
  $ 5.58     $ 4.60  
The Corporation is required to estimate potential forfeitures of stock grants and adjust compensation expense recorded accordingly. The estimate of forfeitures will be adjusted over the requisite service period to the extent that actual forfeitures differ, or are expected to differ, from such estimates. Changes in estimated forfeitures will be recognized in the period of change and will also impact the amount of stock compensation expense to be recognized in future periods.
A summary of the Corporation’s stock option activity for the year ended December 31, 2010 and for the three months ended March 31, 2011, is presented below.
                                 
                    Weighted Average        
            Weighted Average     Remaining     Aggregate Intrinsic  
Stock Options   Shares     Exercise Price     Contractual Term     Value (000s)  
 
Outstanding at December 31, 2009
    6,708,618     $ 26.16                  
Granted
    1,348,474       13.24                  
Exercised
    (14,868 )     12.71                  
Forfeited or expired
    (740,766 )     20.95                  
                     
Outstanding at December 31, 2010
    7,301,458     $ 24.33       5.01     $ 2,460  
                     
Options exercisable at December 31, 2010
    5,275,738     $ 27.60       3.63     $ 63  
                     
Outstanding at December 31, 2010
    7,301,458     $ 24.33                  
Granted
    1,529,488       14.26                  
Exercised
    (3,315 )     13.16                  
Forfeited or expired
    (964,874 )     24.78                  
                     
Outstanding at March 31, 2011
    7,862,757     $ 22.32       6.19     $ 2,911  
                     
Options exercisable at March 31, 2011
    5,228,048     $ 26.37       4.62     $ 681  
                     

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The following table summarizes information about the Corporation’s nonvested stock option activity for the year ended December 31, 2010, and for the three months ended March 31, 2011.
                 
            Weighted Average  
Stock Options   Shares     Grant Date Fair Value  
 
Nonvested at December 31, 2009
    1,896,992     $ 3.60  
Granted
    1,348,474       4.60  
Vested
    (920,969 )     3.93  
Forfeited
    (298,777 )     3.78  
 
             
Nonvested at December 31, 2010
    2,025,720     $ 4.09  
 
             
Granted
    1,529,488       5.58  
Vested
    (871,179 )     3.77  
Forfeited
    (49,320 )     4.24  
 
             
Nonvested at March 31, 2011
    2,634,709     $ 5.06  
 
             
For the three months ended March 31, 2011 and for the year ended December 31, 2010, the intrinsic value of stock options exercised was immaterial (less than $0.1 million). (Intrinsic value represents the amount by which the fair market value of the underlying stock exceeds the exercise price of the stock option.) The total fair value of stock options that vested was $3.3 million for the first quarter of 2011 and $3.6 million for the year ended December 31, 2010. For the three months ended March 31, 2011 and 2010, the Corporation recognized compensation expense of $1.3 million and $0.8 million, respectively, for the vesting of stock options. For the full year 2010, the Corporation recognized compensation expense of $3.4 million for the vesting of stock options. At March 31, 2011, the Corporation had $12.2 million of unrecognized compensation expense related to stock options that is expected to be recognized over the remaining requisite service periods that extend predominantly through fourth quarter 2013.
The following table summarizes information about the Corporation’s restricted stock awards activity (excluding salary shares) for the year ended December 31, 2010, and for the three months ended March 31, 2011.
                 
            Weighted Average  
Restricted Stock   Shares     Grant Date Fair Value  
 
Outstanding at December 31, 2009
    527,131     $ 19.67  
Granted
    604,343       12.38  
Vested
    (205,239 )     21.68  
Forfeited
    (153,973 )     17.12  
 
             
Outstanding at December 31, 2010
    772,262     $ 13.94  
 
             
Granted
    532,747       14.42  
Vested
    (141,208 )     18.45  
Forfeited
    (21,679 )     13.81  
 
             
Outstanding at March 31, 2011
    1,142,122     $ 13.86  
 
             
The Corporation amortizes the expense related to restricted stock awards as compensation expense over the vesting period specified in the grant. Restricted stock awards granted during 2011 to the senior executive officers and the next 20 most highly compensated employees will vest ratably over a three year period, subject to the full repayment of the funds received under the Capital Purchase Program (“CPP”), and the restricted stock award recipient must continue to perform substantial services for the Corporation for at least two years after the date of grant. Restricted stock awards granted during 2010 to the senior executive officers and the next 20 most highly compensated employees will vest in 25% increments as the funds received under the CPP are repaid (i.e., 0% vest when less than 25% is repaid, 25% vest when 25-49% is repaid, 50% vest when 50-74% is repaid, 75% vest when 75-99% is repaid, and 100% vest when the full amount is repaid), and the restricted stock award recipients must continue to perform substantial services for the Corporation for at least two years after the date of grant. Expense for restricted stock awards of approximately $1.7 million and $1.5 million was recorded for the three months ended March 31, 2011 and 2010, respectively, while expense for restricted stock awards of approximately $5.6 million was recognized for the full year 2010. The Corporation had $11.7 million of unrecognized compensation costs related to restricted stock awards at March 31, 2011, that is expected to be recognized over the remaining requisite service periods that extend predominantly through fourth quarter 2013.

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The Corporation recognizes expense related to salary shares as compensation expense. Each share is fully vested as of the date of grant and is subject to restrictions on transfer that lapse over a period of 9 to 28 months, based on the month of grant. The Corporation recognized compensation expense of $0.9 million on the granting of 60,992 salary shares (or an average cost per share of $14.49) for the three months ended March 31, 2011, $0.4 million on the granting of 33,751 shares (or an average cost per share of $13.10) for the three months ended March 31, 2010 and $3.3 million on the granting of 244,062 salary shares (or an average cost per share of $13.43) for the year ended December 31, 2010.
The Corporation issues shares from treasury, when available, or new shares upon the exercise of stock options, vesting of restricted stock awards, and the granting of salary shares. The Board of Directors has authorized management to repurchase shares of the Corporation’s common stock each quarter in the market, to be made available for issuance in connection with the Corporation’s employee incentive plans and for other corporate purposes. The repurchase of shares will be based on market opportunities, capital levels, growth prospects, and other investment opportunities, and is subject to restrictions under the CPP.
NOTE 5: Investment Securities
The amortized cost and fair values of investment securities available for sale were as follows.
                                 
            Gross     Gross        
            unrealized     unrealized        
    Amortized cost     gains     losses     Fair value  
    ($ in Thousands)  
March 31, 2011:
                               
U.S. Treasury securities
  $ 1,199     $ 9     $     $ 1,208  
Federal agency securities
    28,445       30             28,475  
Obligations of state and political subdivisions (municipal securities)
    805,019       20,169       (1,928 )     823,260  
Residential mortgage-related securities
    4,634,921       117,106       (19,555 )     4,732,472  
Commercial mortgage-related securities
    10,407       223             10,630  
Asset-backed securities (1)
    273,280       4       (523 )     272,761  
Other securities (debt and equity)
    13,298       2,768       (1,331 )     14,735  
     
Total investment securities available for sale
  $ 5,766,569     $ 140,309     $ (23,337 )   $ 5,883,541  
     
                                 
            Gross     Gross        
            unrealized     unrealized        
    Amortized cost     gains     losses     Fair value  
    ($ in Thousands)  
December 31, 2010:
                               
U.S. Treasury securities
  $ 1,199     $ 9     $     $ 1,208  
Federal agency securities
    29,791       1       (25 )     29,767  
Obligations of state and political subdivisions (municipal securities)
    829,058       14,894       (5,350 )     838,602  
Residential mortgage-related securities
    4,831,481       117,530       (38,514 )     4,910,497  
Commercial mortgage-related securities
    7,604       149             7,753  
Asset-backed securities (1)
    299,459       3       (621 )     298,841  
Other securities (debt and equity)
    13,384       2,603       (1,314 )     14,673  
     
Total investment securities available for sale
  $ 6,011,976     $ 135,189     $ (45,824 )   $ 6,101,341  
     
 
(1)   The asset-backed securities position is largely comprised of senior, floating rate, tranches of student loan securities issued by SLM Corp (“Sallie Mae”) and guaranteed under the Federal Family Education Loan Program (“FFELP”).

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The amortized cost and fair values of investment securities available for sale at March 31, 2011, by maturity, are shown below. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.
                 
($ in Thousands)   Amortized Cost     Fair Value  
     
Due in one year or less
  $ 44,487     $ 44,951  
Due after one year through five years
    115,025       119,300  
Due after five years through ten years
    545,127       558,541  
Due after ten years
    136,157       135,635  
     
Total debt securities
    840,796       858,427  
Residential mortgage-related securities
    4,634,921       4,732,472  
Commercial mortgage-related securities
    10,407       10,630  
Asset-backed securities
    273,280       272,761  
Equity securities
    7,165       9,251  
     
Total investment securities available for sale
  $ 5,766,569     $ 5,883,541  
     
The following represents gross unrealized losses and the related fair value of investment securities available for sale, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2011.
                                                 
    Less than 12 months     12 months or more     Total  
    Unrealized             Unrealized             Unrealized        
    Losses     Fair Value     Losses     Fair Value     Losses     Fair Value  
              ($ in Thousands)                  
March 31, 2011:
Obligations of state and political subdivisions (municipal securities)
  $ (1,573 )   $ 97,800     $ (355 )   $ 2,543     $ (1,928 )   $ 100,343  
Residential mortgage-related securities
    (19,533 )     1,531,683       (22 )     3,079       (19,555 )     1,534,762  
Asset-backed securities
    (523 )     252,010                   (523 )     252,010  
Other securities (debt and equity)
    (11 )     85       (1,320 )     808       (1,331 )     893  
     
Total
  $ (21,640 )   $ 1,881,578     $ (1,697 )   $ 6,430     $ (23,337 )   $ 1,888,008  
     
The Corporation reviews the investment securities portfolio on a quarterly basis to monitor its exposure to other-than-temporary impairment. A determination as to whether a security’s decline in fair value is other-than-temporary takes into consideration numerous factors and the relative significance of any single factor can vary by security. Some factors the Corporation may consider in the other-than-temporary impairment analysis include, the length of time the security has been in an unrealized loss position, changes in security ratings, financial condition of the issuer, as well as security and industry specific economic conditions. In addition, with regards to its debt securities, the Corporation may also evaluate payment structure, whether there are defaulted payments or expected defaults, prepayment speeds, and the value of any underlying collateral. For certain debt securities in unrealized loss positions, the Corporation prepares cash flow analyses to compare the present value of cash flows expected to be collected from the security with the amortized cost basis of the security.
Based on the Corporation’s evaluation, management does not believe any remaining unrealized loss at March 31, 2011, represents an other-than-temporary impairment as these unrealized losses are primarily attributable to changes in interest rates and the current market conditions, and not credit deterioration. At March 31, 2011, the number of investment securities in an unrealized loss position for less than 12 months for municipal, residential mortgage-related, and asset-backed securities was 152, 83 and 32, respectively. For investment securities in an unrealized loss position for 12 months or more, the number of individual securities in the municipal and residential mortgage-related categories was 3 and 6, respectively. The unrealized losses reported for residential mortgage-related securities relate to non-agency residential mortgage-related securities as well as residential mortgage-related securities issued by government agencies such as the Federal National Mortgage Association (“FNMA”) and the Federal Home Loan Mortgage Corporation (“FHLMC”). At March 31, 2011, the $1.3 million unrealized loss position on other securities was primarily comprised of 3 individual trust preferred debt securities pools. The Corporation currently does not intend to sell nor does it believe that it is probable it will be required to sell the securities contained in the above unrealized losses table before recovery of their amortized cost basis.

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The following is a summary of the credit loss portion of other-than-temporary impairment recognized in earnings on debt securities for 2010 and the three months ended March 31, 2011, respectively.
                         
    Non-agency              
    Mortgage-Related     Trust Preferred        
$ in Thousands   Securities     Debt Securities     Total  
     
Balance of credit-related other-than-temporary impairment at December 31, 2009
  $ (17,472 )   $ (7,027 )   $ (24,499 )
Credit losses on newly identified impairment
    (84 )     (2,992 )     (3,076 )
     
Balance of credit-related other-than-temporary impairment at December 31, 2010
    (17,556 )     (10,019 )     (27,575 )
Adjustment for change in cash flows
                 
     
Balance of credit-related other-than-temporary impairment at March 31, 2011
  $ (17,556 )   $ (10,019 )   $ (27,575 )
     
For comparative purposes, the following represents gross unrealized losses and the related fair value of investment securities available for sale, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at December 31, 2010.
                                                 
    Less than 12 months     12 months or more     Total  
    Unrealized             Unrealized             Unrealized        
    Losses     Fair Value     Losses     Fair Value     Losses     Fair Value  
December 31, 2010:             ($ in Thousands)                  
Federal agency securities
  $ (25 )   $ 29,716     $     $     $ (25 )   $ 29,716  
Obligations of state and political subdivisions (municipal securities)
    (4,983 )     237,902       (367 )     2,543       (5,350 )     240,445  
Residential mortgage-related securities
    (36,280 )     1,613,498       (2,234 )     43,306       (38,514 )     1,656,804  
Asset-backed securities
    (621 )     293,568                   (621 )     293,568  
Other securities (debt and equity)
    (1 )     100       (1,313 )     864       (1,314 )     964  
     
Total
  $ (41,910 )   $ 2,174,784     $ (3,914 )   $ 46,713     $ (45,824 )   $ 2,221,497  
     
Federal Home Loan Bank (“FHLB”) and Federal Reserve Bank Stocks: At both March 31, 2011 and December 31, 2010, the Corporation had FHLB stock of $121.1 million and Federal Reserve Bank stock of $69.9 million, respectively. The Corporation is required to maintain Federal Reserve stock and FHLB stock as a member of both the Federal Reserve System and the FHLB, and in amounts as required by these institutions. These equity securities are “restricted” in that they can only be sold back to the respective institutions or another member institution at par. Therefore, they are less liquid than other marketable equity securities and their fair value is equal to amortized cost. The Corporation reviewed these securities for impairment in 2011 and 2010, including but not limited to, consideration of operating performance, as well as its liquidity and funding position. After evaluating all of these considerations, the Corporation believes the cost of these investments will be recovered and no impairment has been recorded on these securities during 2011 or 2010.

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NOTE 6: Loans, Allowance for Loan Losses, and Credit Quality
The period end loan composition was as follows.
                 
    March 31,     December 31,  
    2011     2010  
    ($ in Thousands)  
Commercial and industrial
  $ 2,972,651     $ 3,049,752  
Commercial real estate
    3,382,481       3,389,213  
Real estate construction
    525,236       553,069  
Lease financing
    56,458       60,254  
     
Total commercial
    6,936,826       7,052,288  
Home equity
    2,576,736       2,523,057  
Installment
    605,767       695,383  
     
Total retail
    3,182,503       3,218,440  
Residential mortgage
    2,535,993       2,346,007  
     
Total consumer
    5,718,496       5,564,447  
     
Total loans
  $ 12,655,322     $ 12,616,735  
     
A summary of the changes in the allowance for loan losses was as follows.
                 
    March 31,     December 31,  
    2011     2010  
    ($ in Thousands)  
Balance at beginning of period
  $ 476,813     $ 573,533  
Provision for loan losses
    31,000       390,010  
Charge offs
    (65,156 )     (528,492 )
Recoveries
    11,804       41,762  
     
Net charge offs
    (53,352 )     (486,730 )
     
Balance at end of period
  $ 454,461     $ 476,813  
     
The level of the allowance for loan losses represents management’s estimate of an amount appropriate to provide for probable credit losses in the loan portfolio at the balance sheet date. In general, the change in the allowance for loan losses is a function of a number of factors, including but not limited to changes in the loan portfolio, net charge offs, trends in past due and impaired loans, and the level of potential problem loans. Management considers the allowance for loan losses a critical accounting policy, as assessing these numerous factors involves significant judgment.

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A summary of the changes in the allowance for loan losses by portfolio segment for the three months ended March 31, 2011, was as follows.
                                                                 
    Commercial                                              
    and     Commercial     Real estate     Lease     Home             Residential        
$ in Thousands   industrial     real estate     construction     financing     equity     Installment     mortgage     Total  
     
Balance at Dec 31, 2010
  $ 137,770     $ 165,584     $ 56,772     $ 7,396     $ 55,090     $ 17,328     $ 36,873     $ 476,813  
Provision for loan losses
    15,917       (17,469 )     (5,650 )     (670 )     38,128       2,449       (1,705 )     31,000  
Charge offs
    (10,540 )     (9,128 )     (15,024 )     (39 )     (14,983 )     (13,068 )     (2,374 )     (65,156 )
Recoveries
    6,226       1,255       3,088       11       661       398       165       11,804  
     
Balance at Mar 31, 2011
  $ 149,373     $ 140,242     $ 39,186     $ 6,698     $ 78,896     $ 7,107     $ 32,959     $ 454,461  
     
 
                                                               
Allowance for loan losses:
                                                               
Ending balance individually evaluated for impairment
  $ 19,296     $ 23,976     $ 16,801     $ 3,922     $ 8,863     $ 460     $ 5,786     $ 79,104  
Ending balance collectively evaluated for impairment
  $ 130,077     $ 116,266     $ 22,385     $ 2,776     $ 70,033     $ 6,647     $ 27,173     $ 375,357  
 
                                                               
Loans:
                                                               
Ending balance individually evaluated for impairment
  $ 69,081     $ 187,841     $ 80,910     $ 14,236     $ 21,836     $ 1,152     $ 31,708     $ 406,764  
Ending balance collectively evaluated for impairment
  $ 2,903,570     $ 3,194,640     $ 444,326     $ 42,222     $ 2,554,900     $ 604,615     $ 2,504,285     $ 12,248,558  
The allocation methodology used by the Corporation includes allocations for specifically identified impaired loans and loss factor allocations, (used for both criticized and non-criticized loan categories) with a component primarily based on historical loss rates and a component primarily based on other qualitative factors. Management allocates the allowance for loan losses by pools of risk within each loan portfolio. While the methodology used at March 31, 2011 and December 31, 2010 was generally comparable, several refinements were incorporated into the historical loss factor allocation process during the first quarter of 2011. The refinements, which impacted individual portfolio allocation amounts, did not materially impact the overall level of the allowance for loan losses.
At March 31, 2011, the allowance for loan loss allocations for the commercial and industrial and home equity loan portfolios increased, with all other loan portfolio allocations declining from December 31, 2010. The increase in the commercial and industrial allocation was primarily due to higher loss rates which were partially offset by improved credit quality metrics within the portfolio. The increase in the home equity allocation was due to higher loss rates and a slight decline in credit quality. The decline in the installment allocation was due to the $10 million write down on installment loans transferred to held for sale (see Note 16, “Recent Developments”). Other portfolio allocations declined primarily due to improved credit quality metrics. The allocation of the allowance for loan losses by loan portfolio is made for analytical purposes and is not necessarily indicative of the trend of future loan losses in any particular category. The total allowance for loan losses is available to absorb losses from any segment of the loan portfolio.

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The following table presents nonaccrual loans, accruing loans past due 90 days or more, and restructured loans.
                 
    March 31,     December 31,  
    2011     2010  
    ($ in Thousands)  
Nonaccrual loans
  $ 488,321     $ 574,356  
Accruing loans past due 90 days or more
    9,380       3,418  
Restructured loans (accruing)
    88,193       79,935  
The following table presents nonaccrual loans.
                 
    March 31,     December 31,  
    2011     2010  
    ($ in Thousands)  
Commercial and industrial
  $ 76,780     $ 99,845  
Commercial real estate
    186,547       223,927  
Real estate construction
    84,903       94,929  
Lease financing
    15,270       17,080  
     
Total commercial
    363,500       435,781  
Home equity
    49,618       51,712  
Installment
    4,949       10,544  
     
Total retail
    54,567       62,256  
Residential mortgage
    70,254       76,319  
     
Total consumer
    124,821       138,575  
     
Total loans
  $ 488,321     $ 574,356  
     
Loans are considered past due if the required principal and interest payments have not been received as of the date such payments were due. Loans are generally placed on nonaccrual status when contractually past due 90 days or more as to interest or principal payments, unless the loan is well secured and in the process of collection. Additionally, whenever management becomes aware of facts or circumstances that may adversely impact the collectability of principal or interest on loans, it is management’s practice to place such loans on nonaccrual status immediately, rather than delaying such action until the loans become 90 days past due. When a loan is placed on nonaccrual status, previously accrued and uncollected interest is reversed, amortization of related deferred loan fees or costs is suspended, and income is recorded only to the extent that interest payments are subsequently received in cash and a determination has been made that the principal balance of the loan is collectible. If collectability of the principal is in doubt, payments received are applied to loan principal.
While an asset is in nonaccrual status, some or all of the cash interest payments received may be treated as interest income on a cash basis as long as the remaining recorded investment in the asset (i.e., after charge off of identified losses, if any) is deemed to be fully collectible. The determination as to the ultimate collectability of the asset’s remaining recorded investment must be supported by a current, well documented credit evaluation of the borrower’s financial condition and prospects for repayment, including consideration of the borrower’s sustained historical repayment performance and other relevant factors. A nonaccrual loan is returned to accrual status when all delinquent principal and interest payments become current in accordance with the terms of the loan agreement, the borrower has demonstrated a period of sustained performance, and the ultimate collectability of the total contractual principal and interest is no longer in doubt. A sustained period of repayment performance generally would be a minimum of six months.
Restructured loans involve the granting of some concession to the borrower involving the modification of terms of the loan, such as changes in payment schedule or interest rate, which generally would not otherwise be considered. Restructured loans can involve loans remaining on nonaccrual, moving to nonaccrual, or continuing on accrual status, depending on the individual facts and circumstances of the borrower. Generally, restructured loans remain on nonaccrual until the customer has attained a sustained period of repayment performance. However, performance prior to the restructuring, or significant events that coincide with the restructuring, are

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considered in assessing whether the borrower can meet the new terms and whether the loan should be returned to or maintained on accrual status. If the borrower’s ability to meet the revised payment schedule is not reasonably assured, the loan remains on nonaccrual.
The following table presents commercial loans by credit quality indicator at March 31, 2011.
                                         
            Special                    
    Pass     Mention     Potential Problem     Impaired     Total  
                    ($ in Thousands)                  
Commercial and industrial
  $ 2,341,607     $ 189,268     $ 348,949     $ 92,827     $ 2,972,651  
Commercial real estate
    2,476,061       220,331       465,376       220,713       3,382,481  
Real estate construction
    335,032       26,618       70,824       92,762       525,236  
Lease financing
    39,046       437       1,705       15,270       56,458  
     
Total commercial
  $ 5,191,746     $ 436,654     $ 886,854     $ 421,572     $ 6,936,826  
     
The following table presents commercial loans by credit quality indicator at December 31, 2010.
                                         
            Special                    
    Pass     Mention     Potential Problem     Impaired     Total  
                    ($ in Thousands)                  
Commercial and industrial
  $ 2,363,554     $ 222,089     $ 354,284     $ 109,825     $ 3,049,752  
Commercial real estate
    2,429,339       227,557       492,778       239,539       3,389,213  
Real estate construction
    311,810       32,180       91,618       117,461       553,069  
Lease financing
    40,101       456       2,617       17,080       60,254  
     
Total commercial
  $ 5,144,804     $ 482,282     $ 941,297     $ 483,905     $ 7,052,288  
     
The following table presents consumer loans by credit quality indicator at March 31, 2011.
                                         
            30-89 Days                    
    Performing     Past Due     Potential Problem     Impaired     Total  
                    ($ in Thousands)                  
Home equity
  $ 2,495,943     $ 14,808     $ 4,737     $ 61,248     $ 2,576,736  
Installment
    596,725       2,714       230       6,098       605,767  
     
Total retail
    3,092,668       17,522       4,967       67,346       3,182,503  
Residential mortgage
    2,420,747       7,940       19,710       87,596       2,535,993  
     
Total consumer
  $ 5,513,415     $ 25,462     $ 24,677     $ 154,942     $ 5,718,496  
     
The following table presents consumer loans by credit quality indicator at December 31, 2010.
                                         
            30-89 Days                    
    Performing     Past Due     Potential Problem     Impaired     Total  
                    ($ in Thousands)                  
Home equity
  $ 2,442,661     $ 13,886     $ 3,057     $ 63,453     $ 2,523,057  
Installment
    673,820       9,624       703       11,236       695,383  
     
Total retail
    3,116,481       23,510       3,760       74,689       3,218,440  
Residential mortgage
    2,222,916       8,722       18,672       95,697       2,346,007  
     
Total consumer
  $ 5,339,397     $ 32,232     $ 22,432     $ 170,386     $ 5,564,447  
     
Factors that are important to managing overall credit quality are sound loan underwriting and administration, systematic monitoring of existing loans and commitments, effective loan review on an ongoing basis, early identification of potential problems, an appropriate allowance for loan losses, and sound nonaccrual and charge off policies.
For commercial loans, management has determined pass to include credits that exhibit acceptable financial statements, cash flow, and leverage. If any risk exists, it is mitigated by their structure, collateral, monitoring, or control. For consumer loans, performing loans include credits that are performing in accordance with the

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original contractual terms. Special mention credits have potential weaknesses that deserve management’s attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the credit. Potential problem loans are considered inadequately protected by the current net worth and paying capacity of the obligor or the collateral pledged. These loans generally have a well-defined weakness, or weaknesses, that may jeopardize liquidation of the debt and are characterized by the distinct possibility that the bank will sustain some loss if the deficiencies are not corrected. Lastly, management considers a loan to be impaired when it is probable that the Corporation will be unable to collect all amounts due according to the original contractual terms of the note agreement, including both principal and interest. Management has determined that commercial and consumer loan relationships that have nonaccrual status or have had their terms restructured in a troubled debt restructuring meet this definition. Commercial loans classified as special mention, potential problem, and impaired are reviewed at a minimum on a quarterly basis, while pass and performing rated credits are reviewed on an annual basis or more frequently if the loan renewal is less than one year.

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The following table presents loans by past due status at March 31, 2011.
                                         
    30-89 Days     90 Days or                    
    Past Due     More Past Due     Total Past Due       Current   Total  
Accruing loans                   ($ in Thousands)                  
Commercial and industrial
  $ 36,205     $ 1,010     $ 37,215     $ 2,858,656     $ 2,895,871  
Commercial real estate
    40,537       7,764       48,301       3,147,633       3,195,934  
Real estate construction
    3,410             3,410       436,923       440,333  
Lease financing
    135             135       41,053       41,188  
     
Total commercial
    80,287       8,774       89,061       6,484,265       6,573,326  
Home equity
    14,808       26       14,834       2,512,284       2,527,118  
Installment
    2,714       580       3,294       597,524       600,818  
     
Total retail
    17,522       606       18,128       3,109,808       3,127,936  
Residential mortgage
    7,940             7,940       2,457,799       2,465,739  
     
Total consumer
    25,462       606       26,068       5,567,607       5,593,675  
     
Total loans
  $ 105,749     $ 9,380     $ 115,129     $ 12,051,872     $ 12,167,001  
     
 
                                       
Nonaccrual loans
                                       
Commercial and industrial
  $ 9,900     $ 38,940     $ 48,840     $ 27,940     $ 76,780  
Commercial real estate
    19,928       75,563       95,491       91,056       186,547  
Real estate construction
    5,008       57,183       62,191       22,712       84,903  
Lease financing
    176       925       1,101       14,169       15,270  
     
Total commercial
    35,012       172,611       207,623       155,877       363,500  
Home equity
    5,489       36,315       41,804       7,814       49,618  
Installment
    381       2,298       2,679       2,270       4,949  
     
Total retail
    5,870       38,613       44,483       10,084       54,567  
Residential mortgage
    8,648       42,273       50,921       19,333       70,254  
     
Total consumer
    14,518       80,886       95,404       29,417       124,821  
     
Total loans
  $ 49,530     $ 253,497     $ 303,027     $ 185,294     $ 488,321  
     
 
                                       
Total loans
                                       
Commercial and industrial
  $ 46,105     $ 39,950     $ 86,055     $ 2,886,596     $ 2,972,651  
Commercial real estate
    60,465       83,327       143,792       3,238,689       3,382,481  
Real estate construction
    8,418       57,183       65,601       459,635       525,236  
Lease financing
    311       925       1,236       55,222       56,458  
     
Total commercial
    115,299       181,385       296,684       6,640,142       6,936,826  
Home equity
    20,297       36,341       56,638       2,520,098       2,576,736  
Installment
    3,095       2,878       5,973       599,794       605,767  
     
Total retail
    23,392       39,219       62,611       3,119,892       3,182,503  
Residential mortgage
    16,588       42,273       58,861       2,477,132       2,535,993  
     
Total consumer
    39,980       81,492       121,472       5,597,024       5,718,496  
     
Total loans
  $ 155,279     $ 262,877     $ 418,156     $ 12,237,166     $ 12,655,322  
     

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The following table presents loans by past due status at December 31, 2010.
                                         
    30-89 Days     90 Days or                    
    Past Due     More Past Due     Total Past Due       Current   Total  
Accruing loans                   ($ in Thousands)                  
Commercial and industrial
  $ 33,013     $     $ 33,013     $ 2,916,894     $ 2,949,907  
Commercial real estate
    46,486       2,096       48,582       3,116,704       3,165,286  
Real estate construction
    8,016             8,016       450,124       458,140  
Lease financing
    132             132       43,042       43,174  
     
Total commercial
    87,647       2,096       89,743       6,526,764       6,616,507  
Home equity
    13,886       796       14,682       2,456,663       2,471,345  
Installment
    9,624       526       10,150       674,689       684,839  
     
Total retail
    23,510       1,322       24,832       3,131,352       3,156,184  
Residential mortgage
    8,722             8,722       2,260,966       2,269,688  
     
Total consumer
    32,232       1,322       33,554       5,392,318       5,425,872  
     
Total loans
  $ 119,879     $ 3,418     $ 123,297     $ 11,919,082     $ 12,042,379  
     
 
                                       
Nonaccrual loans
                                       
Commercial and industrial
  $ 3,426     $ 57,215     $ 60,641     $ 39,204     $ 99,845  
Commercial real estate
    12,429       82,675       95,104       128,823       223,927  
Real estate construction
    297       56,443       56,740       38,189       94,929  
Lease financing
    283       998       1,281       15,799       17,080  
     
Total commercial
    16,435       197,331       213,766       222,015       435,781  
Home equity
    5,727       37,169       42,896       8,816       51,712  
Installment
    1,091       7,141       8,232       2,312       10,544  
     
Total retail
    6,818       44,310       51,128       11,128       62,256  
Residential mortgage
    8,249       50,609       58,858       17,461       76,319  
     
Total consumer
    15,067       94,919       109,986       28,589       138,575  
     
Total loans
  $ 31,502     $ 292,250     $ 323,752     $ 250,604     $ 574,356  
     
 
                                       
Total loans
                                       
Commercial and industrial
  $ 36,439     $ 57,215     $ 93,654     $ 2,956,098     $ 3,049,752  
Commercial real estate
    58,915       84,771       143,686       3,245,527       3,389,213  
Real estate construction
    8,313       56,443       64,756       488,313       553,069  
Lease financing
    415       998       1,413       58,841       60,254  
     
Total commercial
    104,082       199,427       303,509       6,748,779       7,052,288  
Home equity
    19,613       37,965       57,578       2,465,479       2,523,057  
Installment
    10,715       7,667       18,382       677,001       695,383  
     
Total retail
    30,328       45,632       75,960       3,142,480       3,218,440  
Residential mortgage
    16,971       50,609       67,580       2,278,427       2,346,007  
     
Total consumer
    47,299       96,241       143,540       5,420,907       5,564,447  
     
Total loans
  $ 151,381     $ 295,668     $ 447,049     $ 12,169,686     $ 12,616,735  
     

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The following table presents impaired loans at March 31, 2011.
                                         
            Unpaid             Average     Interest  
    Recorded     Principal     Related     Recorded     Income  
    Investment     Balance     Allowance     Investment     Recognized *  
                    ($ in Thousands)                  
Loans with a related allowance                                
Commercial and industrial
  $ 77,519     $ 92,257     $ 28,533     $ 79,467     $ 424  
Commercial real estate
    142,278       160,291       31,579       144,463       643  
Real estate construction
    61,351       69,797       19,543       62,050       141  
Lease financing
    14,771       14,771       3,963       15,357        
     
Total commercial
    295,919       337,116       83,618       301,337       1,208  
Home equity
    55,931       63,358       39,527       56,169       383  
Installment
    6,094       6,599       3,015       6,251       54  
     
Total retail
    62,025       69,957       42,542       62,420       437  
Residential mortgage
    80,544       85,480       17,593       81,006       379  
     
Total consumer
    142,569       155,437       60,135       143,426       816  
     
Total loans
  $ 438,488     $ 492,553     $ 143,753     $ 444,763     $ 2,024  
     
 
                                       
Loans with no related allowance                                
Commercial and industrial
  $ 15,308     $ 19,120     $     $ 16,424     $ 48  
Commercial real estate
    78,435       97,636             83,033       79  
Real estate construction
    31,411       53,359             38,694       122  
Lease financing
    499       499             528        
     
Total commercial
    125,653       170,614             138,679       249  
Home equity
    5,317       7,095             5,964        
Installment
    4       4             4        
     
Total retail
    5,321       7,099             5,968        
Residential mortgage
    7,052       8,082             7,071       10  
     
Total consumer
    12,373       15,181             13,039       10  
     
Total loans
  $ 138,026     $ 185,795     $     $ 151,718     $ 259  
     
 
                                       
Total
                                       
Commercial and industrial
  $ 92,827     $ 111,377     $ 28,533     $ 95,891     $ 472  
Commercial real estate
    220,713       257,927       31,579       227,496       722  
Real estate construction
    92,762       123,156       19,543       100,744       263  
Lease financing
    15,270       15,270       3,963       15,885        
     
Total commercial
    421,572       507,730       83,618       440,016       1,457  
Home equity
    61,248       70,453       39,527       62,133       383  
Installment
    6,098       6,603       3,015       6,255       54  
     
Total retail
    67,346       77,056       42,542       68,388       437  
Residential mortgage
    87,596       93,562       17,593       88,077       389  
     
Total consumer
    154,942       170,618       60,135       156,465       826  
     
Total loans
  $ 576,514     $ 678,348     $ 143,753     $ 596,481     $ 2,283  
     
 
*   Interest income recognized included $1.1 million of interest income recognized on accruing restructured loans for the three months ended March 31, 2011.

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The following table presents impaired loans at December 31, 2010.
                                         
            Unpaid             Average     Interest  
    Recorded     Principal     Related     Recorded     Income  
    Investment     Balance     Allowance     Investment     Recognized *  
                    ($ in Thousands)                  
Loans with a related allowance                                
Commercial and industrial
  $ 80,507     $ 100,297     $ 29,900     $ 93,966     $ 2,399  
Commercial real estate
    137,808       151,723       33,487       146,880       3,224  
Real estate construction
    77,312       85,173       29,098       64,049       920  
Lease financing
    16,680       16,680       6,364       18,832       74  
     
Total commercial
    312,307       353,873       98,849       323,727       6,617  
Home equity
    59,975       61,894       28,933       62,805       1,652  
Installment
    11,231       11,649       7,776       12,481       294  
     
Total retail
    71,206       73,543       36,709       75,286       1,946  
Residential mortgage
    86,163       91,749       8,832       92,602       2,514  
     
Total consumer
    157,369       165,292       45,541       167,888       4,460  
     
Total loans
  $ 469,676     $ 519,165     $ 144,390     $ 491,615     $ 11,077  
     
 
                                       
Loans with no related allowance                                
Commercial and industrial
  $ 29,318     $ 35,841     $     $ 28,831     $ 806  
Commercial real estate
    101,731       119,963             111,267       2,203  
Real estate construction
    40,149       58,662             55,376       1,483  
Lease financing
    400       400             745        
     
Total commercial
    171,598       214,866             196,219       4,492  
Home equity
    3,478       3,483             3,414       102  
Installment
    5       5             7        
     
Total retail
    3,483       3,488             3,421       102  
Residential mortgage
    9,534       11,267             10,675       246  
     
Total consumer
    13,017       14,755             14,096       348  
     
Total loans
  $ 184,615     $ 229,621     $     $ 210,315     $ 4,840  
     
 
                                       
Total
                                       
Commercial and industrial
  $ 109,825     $ 136,138     $ 29,900     $ 122,797     $ 3,205  
Commercial real estate
    239,539       271,686       33,487       258,147       5,427  
Real estate construction
    117,461       143,835       29,098       119,425       2,403  
Lease financing
    17,080       17,080       6,364       19,577       74  
     
Total commercial
    483,905       568,739       98,849       519,946       11,109  
Home equity
    63,453       65,377       28,933       66,219       1,754  
Installment
    11,236       11,654       7,776       12,488       294  
     
Total retail
    74,689       77,031       36,709       78,707       2,048  
Residential mortgage
    95,697       103,016       8,832       103,277       2,760  
     
Total consumer
    170,386       180,047       45,541       181,984       4,808  
     
Total loans
  $ 654,291     $ 748,786     $ 144,390     $ 701,930     $ 15,917  
     
 
*   Interest income recognized included $4.0 million of interest income recognized on accruing restructured loans for the year ended December 31, 2010.

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NOTE 7: Goodwill and Other Intangible Assets
Goodwill: Goodwill is not amortized but, instead, is subject to impairment tests on at least an annual basis. Consistent with prior years, the Corporation has elected to conduct its annual impairment testing in May. The annual review of goodwill completed in May 2010 indicated that the carrying value of the banking segment exceeded its estimated fair value. Therefore, a step two analysis was performed for this segment, which indicated that the implied fair value of the banking segment exceeded the carrying value of the banking segment. Therefore, no impairment charge was recorded. There were no impairment charges recorded in 2010 or through March 31, 2011. It is possible that a future conclusion could be reached that all or a portion of the Corporation’s goodwill may be impaired, in which case a non-cash charge for the amount of such impairment would be recorded in earnings. Such a charge, if any, would have no impact on tangible capital and would not affect the Corporation’s “well-capitalized” designation.
At March 31, 2011 and December 31, 2010, the Corporation had goodwill of $929 million, including goodwill of $907 million assigned to the banking segment and goodwill of $22 million assigned to the wealth management segment. There was no change in the carrying amount of goodwill for the three months ended March 31, 2011, and the year ended December 31, 2010.
Other Intangible Assets: The Corporation has other intangible assets that are amortized, consisting of core deposit intangibles, other intangibles (primarily related to customer relationships acquired in connection with the Corporation’s insurance agency acquisitions), and mortgage servicing rights. The core deposit intangibles and mortgage servicing rights are assigned to the banking segment, while the other intangibles are assigned to the wealth management segment as of March 31, 2011. For core deposit intangibles and other intangibles, changes in the gross carrying amount, accumulated amortization, and net book value were as follows.
                 
    At or for the     At or for the  
    Three months ended     Year ended  
    March 31, 2011     December 31, 2010  
    ($ in Thousands)  
Core deposit intangibles:
               
Gross carrying amount
  $ 41,831     $ 41,831  
Accumulated amortization
    (28,045 )     (27,121 )
     
Net book value
  $ 13,786     $ 14,710  
     
 
               
Amortization during the period
  $ 924     $ 3,750  
Other intangibles:
               
Gross carrying amount (1)
  $ 19,283     $ 20,433  
Accumulated amortization
    (10,112 )     (11,008 )
     
Net book value
  $ 9,171     $ 9,425  
     
 
               
Amortization during the period
  $ 254     $ 1,169  
 
(1)   Other intangibles of $1.2 million were fully amortized during 2010 and have been removed from both the gross carrying amount and the accumulated amortization for 2011.
The Corporation sells residential mortgage loans in the secondary market and typically retains the right to service the loans sold. Upon sale, a mortgage servicing rights asset is capitalized, which represents the then current fair value of future net cash flows expected to be realized for performing servicing activities. Mortgage servicing rights, when purchased, are initially recorded at fair value. As the Corporation has not elected to subsequently measure any class of servicing assets under the fair value measurement method, the Corporation follows the amortization method. Mortgage servicing rights are amortized in proportion to and over the period of estimated net servicing income, and assessed for impairment at each reporting date. Mortgage servicing rights are carried at the lower of the initial capitalized amount, net of accumulated amortization, or estimated fair value, and are included in other intangible assets, net in the consolidated balance sheets.
The Corporation periodically evaluates its mortgage servicing rights asset for impairment. Impairment is assessed

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based on fair value at each reporting date using estimated prepayment speeds of the underlying mortgage loans serviced and stratifications based on the risk characteristics of the underlying loans (predominantly loan type and note interest rate). As mortgage interest rates fall, prepayment speeds are usually faster and the value of the mortgage servicing rights asset generally decreases, requiring additional valuation reserve. Conversely, as mortgage interest rates rise, prepayment speeds are usually slower and the value of the mortgage servicing rights asset generally increases, requiring less valuation reserve. A valuation allowance is established through a charge to earnings to the extent the amortized cost of the mortgage servicing rights exceeds the estimated fair value by stratification. If it is later determined that all or a portion of the temporary impairment no longer exists for a stratification, the valuation reserve is reduced through a recovery to earnings. An other-than-temporary impairment (i.e., recoverability is considered remote when considering interest rates and loan pay off activity) is recognized as a write-down of the mortgage servicing rights asset and the related valuation allowance (to the extent a valuation reserve is available) and then against earnings. A direct write-down permanently reduces the carrying value of the mortgage servicing rights asset and valuation allowance, precluding subsequent recoveries. See Note 12, “Commitments, Off-Balance Sheet Arrangements, and Contingent Liabilities,” for a discussion of the recourse provisions on serviced residential mortgage loans. See Note 13, “Fair Value Measurements,” which further discusses fair value measurement relative to the mortgage servicing rights asset.
A summary of changes in the balance of the mortgage servicing rights asset and the mortgage servicing rights valuation allowance was as follows.
                 
    At or for the     At or for the  
    Three months ended     Year ended  
    March 31, 2011     December 31, 2010  
    ($ in Thousands)  
Mortgage servicing rights:
               
Mortgage servicing rights at beginning of period
  $ 84,209     $ 80,986  
Additions
    4,383       26,165  
Amortization
    (5,869 )     (22,942 )
     
Mortgage servicing rights at end of period
  $ 82,723     $ 84,209  
     
Valuation allowance at beginning of period
    (20,300 )     (17,233 )
Additions, net
    (180 )     (3,067 )
     
Valuation allowance at end of period
    (20,480 )     (20,300 )
     
Mortgage servicing rights, net
  $ 62,243     $ 63,909  
     
Fair value of mortgage servicing rights
  $ 62,606     $ 64,378  
Portfolio of residential mortgage loans
  $ 7,476,000     $ 7,453,000  
serviced for others (“servicing portfolio”)
               
Mortgage servicing rights, net to servicing portfolio
    0.83 %     0.86 %
Mortgage servicing rights expense (1)
  $ 6,049     $ 26,009  
 
(1)   Includes the amortization of mortgage servicing rights and additions/recoveries to the valuation allowance of mortgage servicing rights, and is a component of mortgage banking, net in the consolidated statements of income.

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The following table shows the estimated future amortization expense for amortizing intangible assets. The projections of amortization expense for the next five years are based on existing asset balances, the current interest rate environment, and prepayment speeds as of March 31, 2011. The actual amortization expense the Corporation recognizes in any given period may be significantly different depending upon acquisition or sale activities, changes in interest rates, prepayment speeds, market conditions, regulatory requirements, and events or circumstances that indicate the carrying amount of an asset may not be recoverable.
                         
    Core Deposit     Other     Mortgage Servicing  
Estimated amortization expense:   Intangibles     Intangibles     Rights  
 
          ($ in Thousands)        
Nine months ending December 31, 2011
  $ 2,800     $ 800     $ 16,300  
Year ending December 31, 2012
    3,200       1,000       18,100  
Year ending December 31, 2013
    3,100       900       14,400  
Year ending December 31, 2014
    2,900       900       11,300  
Year ending December 31, 2015
    1,400       800       8,600  
Year ending December 31, 2016
    300       800       6,200  
     
NOTE 8: Long-term Funding
Long-term funding (funding with original contractual maturities greater than one year) was as follows.
                 
    March 31,     December 31,  
    2011     2010  
    ($ in Thousands)  
Federal Home Loan Bank advances
  $ 800,515     $ 1,000,528  
Senior notes, net
    298,592        
Subordinated debt, net
    167,484       195,436  
Junior subordinated debentures, net
    215,793       215,848  
Other borrowed funds
    1,793       1,793  
     
Total long-term funding
  $ 1,484,177     $ 1,413,605  
     
FHLB advances: At March 31, 2011, long-term advances from the FHLB had maturities through 2020 and had weighted-average interest rates of 1.58%, compared to 1.66% at December 31, 2010. These advances all had fixed contractual rates at both March 31, 2011, and December 31, 2010.
Senior notes: In March 2011, the Corporation issued $300 million of senior notes at a discount. The senior notes mature on March 28, 2016 and have a fixed coupon interest rate of 5.125%.
Subordinated debt: In September 2008, the Corporation issued $26 million of 10-year subordinated debt with a 5-year no-call provision, and in August 2001, the Corporation issued $200 million of 10-year subordinated debt. The subordinated notes were each issued at a discount, and the September 2008 debt has a fixed coupon interest rate of 9.25%, while the August 2001 debt has a fixed coupon interest rate of 6.75%. The Corporation retired $30 million of the August 2001 debt in the third quarter of 2010 and paid an early termination penalty of $0.7 million (included in other noninterest expense on the consolidated statements of income). During the first quarter of 2011, the Corporation retired another $28 million of the August 2001 debt and paid an early termination penalty of $0.6 million (included in the other noninterest expense on the consolidated statements of income). Subordinated debt qualifies under the risk-based capital guidelines as Tier 2 supplementary capital for regulatory purposes, and is discounted in accordance with regulations when the debt has five years or less remaining to maturity. The August 2001 notes are due and payable in August 2011 and, in accordance with regulatory guidelines, no longer qualify as Tier 2 capital.
Junior subordinated debentures: The Corporation has $180.4 million of junior subordinated debentures (“ASBC Debentures”), which carry a fixed rate of 7.625% and mature on June 15, 2032. Beginning May 30, 2007, the Corporation has had the right to redeem the ASBC Debentures, at par, and none were redeemed in 2010 or during the first quarter 2011. The carrying value of the ASBC Debentures was $179.7 million at both March 31, 2011 and December 31, 2010. With its October 2005 business combination, the Corporation acquired variable rate

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junior subordinated debentures at a premium (the “SFSC Debentures”), from two equal issuances (contractually $30.9 million on a combined basis), of which one pays a variable rate adjusted quarterly based on the 90-day LIBOR plus 2.80% (or 3.10% at March 31, 2011) and matures April 23, 2034, and the other which pays a variable rate adjusted quarterly based on the 90-day LIBOR plus 3.45% (or 3.76% at March 31, 2011) and matures November 7, 2032. The Corporation has the right to redeem the SFSC Debentures, at par, on a quarterly basis and none were redeemed in 2010 or during the first quarter of 2011. The carrying value of the SFSC Debentures was $36.1 million at March 31, 2011 and $36.2 million at December 31, 2010.
NOTE 9: Other Comprehensive Income
A summary of activity in accumulated other comprehensive income follows.
                         
    Three Months Ended     Year Ended  
    March 31, 2011     March 31, 2010     December 31, 2010  
            ($ in Thousands)          
Net income (loss)
  $ 22,853     $ (26,389 )   $ (856 )
Other comprehensive income (loss), net of tax:
                       
Investment securities available for sale:
                       
Net unrealized gains (losses)
    27,585       17,106       (38,278 )
Reclassification adjustment for net (gains) losses realized in net income
    22       (23,581 )     (24,917 )
Income tax (expense) benefit
    (10,708 )     2,876       24,785  
     
Other comprehensive income (loss) on investment securities available for sale
    16,899       (3,599 )     (38,410 )
Defined benefit pension and postretirement obligations:
                       
Prior service cost, net of amortization
    117       104       467  
Net loss, net of amortization
    451       138       2,271  
Income tax expense
    (221 )     (93 )     (1,106 )
     
Other comprehensive income on pension and postretirement obligations
    347       149       1,632  
Derivatives used in cash flow hedging relationships:
                       
Net unrealized gains (losses)
    450       (1,895 )     (4,542 )
Reclassification adjustment for net (gains) losses and interest expense for interest differential on derivatives realized in net income
    982       1,506       6,013  
Income tax (expense) benefit
    (573 )     151       (499 )
     
Other comprehensive income (loss) on cash flow hedging relationships
    859       (238 )     972  
     
Total other comprehensive income (loss)
    18,105       (3,688 )     (35,806 )
     
Comprehensive income (loss)
  $ 40,958     $ (30,077 )   $ (36,662 )
     
NOTE 10: Income Taxes
For the first quarter of 2011, the Corporation recognized income tax expense of $7.9 million, compared to income tax benefit of $23.6 million for the first quarter of 2010. The change in income tax was primarily due to the level of pretax income (loss) between the comparable first quarter periods.

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NOTE 11: Derivative and Hedging Activities
The Corporation uses derivative instruments primarily to hedge the variability in interest payments or protect the value of certain assets and liabilities recorded on its consolidated balance sheet from changes in interest rates. The predominant derivative and hedging activities include interest rate-related instruments (swaps, caps, collars, and corridors) foreign currency exchange forwards, and certain mortgage banking activities. The contract or notional amount of a derivative is used to determine, along with the other terms of the derivative, the amounts to be exchanged between the counterparties. The Corporation is exposed to credit risk in the event of nonperformance by counterparties to financial instruments. To mitigate the counterparty risk, interest rate-related instruments generally contain language outlining collateral pledging requirements for each counterparty. Collateral must be posted when the market value exceeds certain threshold limits which are determined from the credit ratings of each counterparty. The Corporation was required to pledge $85 million of investment securities as collateral at March 31, 2011, and pledged $94 million of investment securities as collateral at December 31, 2010.
The Corporation’s derivative and hedging instruments are recorded at fair value on the consolidated balance sheets. See Note 13, “Fair Value Measurements,” for additional fair value information and disclosures.
The table below identifies the balance sheet category and fair values of the Corporation’s derivative instruments designated as cash flow hedges.
                                                 
                            Weighted Average  
    Notional             Balance Sheet     Receive     Pay        
    Amount     Fair Value     Category     Rate     Rate     Maturity  
    ($ in Thousands)                            
March 31, 2011
                                               
Interest rate swaps — short-term borrowings
  $ 200,000     $ (4,837 )   Other liabilities     0.14 %     3.15 %   11 months
 
 
                                               
December 31, 2010
                                               
Interest rate swaps — short-term borrowings
  $ 200,000     $ (6,295 )   Other liabilities     0.19 %     3.15 %   14 months
 
The table below identifies the gains and losses recognized on the Corporation’s derivative instruments designated as cash flow hedges.
                                         
                                    Amount of Gain /  
                                    (Loss)  
                                    Recognized in  
                                    Income on  
    Amount of Gain /                     Category of Gain     Derivatives  
    (Loss)     Category of Gain     Amount of (Gain)     / (Loss)     (Ineffective  
    Recognized in     / (Loss)     / Loss     Recognized in     Portion and  
    OCI on     Reclassified from     Reclassified from     Income on     Amount  
    Derivatives     AOCI into     AOCI into     Derivatives     Excluded from  
    (Effective     Income (Effective     Income (Effective     (Ineffective     Effectiveness  
($ in Thousands)   Portion)     Portion)     Portion)     Portion)     Testing)  
     
Three Months Ended March 31, 2011
          Interest Expense           Interest Expense        
Interest rate swaps — short-term borrowings
  $ (450 )   Short-term borrowings   $ (982 )   Short-term borrowings   $ (24 )
 
Three Months Ended March 31, 2010
          Interest Expense           Interest Expense        
Interest rate swaps — short-term borrowings
  $ 1,895     Short-term borrowings   $ (1,506 )   Short-term borrowings   $ (4 )
 
Cash flow hedges
The Corporation has variable-rate short-term borrowings which expose the Corporation to variability in interest payments due to changes in interest rates. To manage the interest rate risk related to the variability of these interest payments, the Corporation has entered into various interest rate swap agreements.
During the third quarter of 2008, the Corporation entered into two interest rate swap agreements which hedge the interest rate risk in the cash flows of certain short-term, variable-rate borrowings. Hedge effectiveness is determined

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using regression analysis. The Corporation recognized ineffectiveness of less than $0.1 million for the first quarter of 2011 (which increased interest expense), compared to ineffectiveness of less than $0.1 million for the first quarter of 2010 (which increased interest expense) and $0.2 million for full year 2010 (which increased interest expense) relating to these cash flow hedge relationships. No components of the derivatives change in fair value were excluded from the assessment of hedge effectiveness. Derivative gains and losses reclassified from accumulated other comprehensive income to current period earnings are included in interest expense on short-term borrowings (i.e., the line item in which the hedged cash flows are recorded). At March 31, 2011, accumulated other comprehensive income included a deferred after-tax net loss of $2.6 million related to these derivatives, compared to a deferred after-tax net loss of $3.5 million at December 31, 2010. The net after-tax derivative loss included in accumulated other comprehensive income at March 31, 2011, is projected to be reclassified into net interest income in conjunction with the recognition of interest payments on the variable-rate, short-term borrowings through September 2012.
The table below identifies the balance sheet category and fair values of the Corporation’s derivative instruments not designated as hedging instruments.
                                                 
                                    Weighted Average  
                    Balance Sheet     Receive Rate     Pay Rate        
    Notional Amount     Fair Value     Category     (1)     (1)     Maturity  
 
  ($in Thousands)                                        
March 31, 2011
                                           
Interest rate-related instruments — customer and mirror
  $ 1,339,984       47,685     Other assets     1.75 %     1.75 %   42 months
Interest rate-related instruments — customer and mirror
    1,339,984       (52,226 )   Other liabilities     1.75 %     1.75 %   42 months
Interest rate lock commitments (mortgage)
    77,225       1,194     Other assets                  
Forward commitments (mortgage)
    104,498       (545 )   Other liabilities                  
Foreign currency exchange forwards
    37,475       1,988     Other assets                  
Foreign currency exchange forwards
    36,658       (1,837 )   Other liabilities                  
 
December 31, 2010
                                               
Interest rate-related instruments — customer and mirror
  $ 1,268,502       54,154     Other assets     1.78 %     1.78 %   41 months
Interest rate—related instruments — customer and mirror
    1,268,502       (58,632 )   Other liabilities     1.78 %     1.78 %   41 months
Interest rate lock commitments (mortgage)
    129,377       (78 )   Other liabilities                  
Forward commitments (mortgage)
    281,000       5,617     Other assets                  
Foreign currency exchange forwards
    56,584       1,530     Other assets                  
Foreign currency exchange forwards
    48,652       (1,289 )   Other liabilities                  
 
(1)   Reflects the weighted average receive rate and pay rate for the interest rate swap derivative financial instruments only.
The table below identifies the income statement category of the gains and losses recognized in income on the Corporation’s derivative instruments not designated as hedging instruments.
                 
    Income Statement Category of     Gain / (Loss)  
    Gain / (Loss) Recognized in Income     Recognized in Income  
            ($ in Thousands)  
Three Months Ended March 31, 2011              
Interest rate-related instruments — customer and mirror, net
  Capital market fees, net   $ (63 )
Interest rate lock commitments (mortgage)
  Mortgage banking, net     1,272  
Forward commitments (mortgage)
  Mortgage banking, net     (6,162 )
Foreign exchange forwards, net
  Capital market fees, net     (90 )
 
 
               
Three Months Ended March 31, 2010
               
Interest rate-related instruments — customer and mirror, net
  Capital market fees, net   $ (1,025 )
Interest rate lock commitments (mortgage)
  Mortgage banking, net     2,338  
Forward commitments (mortgage)
  Mortgage banking, net     (3,922 )
Foreign exchange forwards, net
  Capital market fees, net     (62 )
 
Free Standing Derivatives
The Corporation enters into various derivative contracts which are designated as free standing derivative contracts. These derivative contracts are not designated against specific assets and liabilities on the balance sheet or forecasted transactions and, therefore, do not qualify for hedge accounting treatment. Such derivative contracts are carried at fair value on the consolidated balance sheet with changes in the fair value recorded as a component of Capital market fees, net, and typically include interest rate-related instruments (swaps, caps, collars, and corridors). The net impact for the first quarter of 2011 was less than a $0.1 million loss, while the net impact for the full year 2010 was a $1.9 million net loss and the net impact for the first quarter of 2010 was a $1.0 million net loss.

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Free standing derivatives are entered into primarily for the benefit of commercial customers through providing derivative products which enables the customer to manage their exposures to interest rate risk. The Corporation’s market risk from unfavorable movements in interest rates related to these derivative contracts is generally economically hedged by concurrently entering into offsetting derivative contracts. The offsetting derivative contracts have identical notional values, terms and indices.
Mortgage derivatives
Interest rate lock commitments to originate residential mortgage loans held for sale and forward commitments to sell residential mortgage loans are considered derivative instruments, and the fair value of these commitments is recorded on the consolidated balance sheets with the changes in fair value recorded as a component of mortgage banking, net. The fair value of the mortgage derivatives at March 31, 2011, was a net gain of $0.7 million, comprised of the net gain of $1.2 million on interest rate lock commitments to originate residential mortgage loans held for sale to individual borrowers of approximately $77 million and the net loss of $0.5 million on forward commitments to sell residential mortgage loans to various investors of approximately $104 million. The fair value of the mortgage derivatives at December 31, 2010, was a net gain of $5.5 million, comprised of the net loss of $0.1 million on interest rate lock commitments to originate residential mortgage loans held for sale to individual borrowers of approximately $129 million and the net gain of $5.6 million on forward commitments to sell residential mortgage loans to various investors of approximately $281 million. The fair value of the mortgage derivatives at March 31, 2010, was a net gain of $1.6 million, comprised of the net gain of $1.0 million on interest rate lock commitments to originate residential mortgage loans held for sale to individual borrowers of approximately $180 million and the net gain of $0.6 million on forward commitments to sell residential mortgage loans to various investors of approximately $299 million.
Foreign currency derivatives
The Corporation provides foreign exchange services to customers. The Corporation may enter into a foreign currency forward to mitigate the exchange rate risk attached to the cash flows of a loan or as an offsetting contract to a forward entered into as a service to our customer. At March 31, 2011, the Corporation had $8 million in notional balances of foreign currency forwards related to loans, and $33 million in notional balances of foreign currency forwards related to customer transactions (with mirror foreign currency forwards of $33 million), which on a combined basis had a fair value of $0.2 million net gain. At December 31, 2010, the Corporation had $5 million in notional balances of foreign currency forwards related to loans, and $50 million in notional balances of foreign currency forwards related to customer transactions (with mirror foreign currency forwards of $50 million), which on a combined basis had a fair value of $0.3 million net gain. At March 31, 2010, the Corporation had $7 million in notional balances of foreign currency forwards related to loans, and $20 million in notional balances of foreign currency forwards related to customer transactions (with mirror foreign currency forwards of $20 million), which on a combined basis had a fair value of $0.4 million net gain.

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NOTE 12: Commitments, Off-Balance Sheet Arrangements, and Contingent Liabilities
The Corporation utilizes a variety of financial instruments in the normal course of business to meet the financial needs of its customers and to manage its own exposure to fluctuations in interest rates. These financial instruments include lending-related and other commitments (see below) and derivative instruments (see Note 11). The following is a summary of lending-related commitments.
                 
    March 31, 2011     December 31, 2010  
    ($ in Thousands)  
Commitments to extend credit, excluding commitments to originate residential mortgage loans held for sale (1)(2)
  $ 3,855,320     $ 3,862,208  
Commercial letters of credit (1)
    36,995       37,872  
Standby letters of credit (3)
    345,180       362,275  
 
(1)   These off-balance sheet financial instruments are exercisable at the market rate prevailing at the date the underlying transaction will be completed and, thus, are deemed to have no current fair value, or the fair value is based on fees currently charged to enter into similar agreements and is not material at March 31, 2011 or December 31, 2010.
 
(2)   Interest rate lock commitments to originate residential mortgage loans held for sale are considered derivative instruments and are disclosed in Note 11.
 
(3)   The Corporation has established a liability of $3.8 million and $3.9 million at March 31, 2011 and December 31, 2010, respectively, as an estimate of the fair value of these financial instruments.
Lending-related Commitments
As a financial services provider, the Corporation routinely enters into commitments to extend credit. Such commitments are subject to the same credit policies and approval process accorded to loans made by the Corporation, with each customer’s creditworthiness evaluated on a case-by-case basis. The commitments generally have fixed expiration dates or other termination clauses and may require the payment of a fee. The Corporation’s exposure to credit loss in the event of nonperformance by the other party to these financial instruments is represented by the contractual amount of those instruments. The amount of collateral obtained, if deemed necessary by the Corporation upon extension of credit, is based on management’s credit evaluation of the customer. Since a significant portion of commitments to extend credit are subject to specific restrictive loan covenants or may expire without being drawn upon, the total commitment amounts do not necessarily represent future cash flow requirements. As of March 31, 2011 and December 31, 2010, the Corporation had a reserve for losses on unfunded commitments totaling $17.8 million and $17.4 million, respectively, included in other liabilities on the consolidated balance sheets.
Lending-related commitments include commitments to extend credit, commitments to originate residential mortgage loans held for sale, commercial letters of credit, and standby letters of credit. Commitments to extend credit are agreements to lend to customers at predetermined interest rates, as long as there is no violation of any condition established in the contracts. Interest rate lock commitments to originate residential mortgage loans held for sale and forward commitments to sell residential mortgage loans are considered derivative instruments, and the fair value of these commitments is recorded on the consolidated balance sheets. The Corporation’s derivative and hedging activity is further described in Note 11. Commercial and standby letters of credit are conditional commitments issued to guarantee the performance of a customer to a third party. Commercial letters of credit are issued specifically to facilitate commerce and typically result in the commitment being drawn on when the underlying transaction is consummated between the customer and the third party, while standby letters of credit generally are contingent upon the failure of the customer to perform according to the terms of the underlying contract with the third party.
Other Commitments
The Corporation has principal investment commitments to provide capital-based financing to private and public companies through either direct investments in specific companies or through investment funds and partnerships. The timing of future cash requirements to fund such commitments is generally dependent on the investment cycle, whereby privately held companies are funded by private equity investors and ultimately sold, merged, or taken public through an initial offering, which can vary based on overall market conditions, as well as the nature and type of industry in which the companies operate. The Corporation also invests in low-income housing, small-business commercial real estate, new market tax credit projects, and historic tax credit projects to promote the revitalization of low-to-moderate-income neighborhoods throughout the local communities of its bank subsidiary.

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As a limited partner in these unconsolidated projects, the Corporation is allocated tax credits and deductions associated with the underlying projects. The aggregate carrying value of these investments at March 31, 2011, was $46 million, included in other assets on the consolidated balance sheets, compared to $45 million at December 31, 2010. Related to these investments, the Corporation had remaining commitments to fund of $11 million at March 31, 2011, and $11 million at December 31, 2010.
Contingent Liabilities
A lawsuit was filed against the Corporation in the United States District Court for the Western District of Wisconsin, on April 6, 2010. The lawsuit is styled as a class action lawsuit with the certification of the class pending. The suit alleges that the Corporation unfairly assesses and collects overdraft fees and seeks restitution of the overdraft fees, compensatory, consequential and punitive damages, and costs. On April 23, 2010, a Multi District Judicial Panel issued a conditional transfer order to consolidate this case into the overdraft fees Multi District Litigation pending in the United States District Court for the Southern District of Florida, Miami Division. The Corporation denies all claims and intends to vigorously defend itself. In addition to the above, in the ordinary course of business, the Corporation may be named as defendant in or be a party to various pending and threatened legal proceedings. Legal proceedings and contingencies have a high degree of uncertainty. When a loss from a contingency becomes probable and estimable, an accrual is established. The accrual reflects management’s estimate of the probable cost of resolution of the matter and is revised as facts and circumstances change. We have established accruals for certain matters. Given the indeterminate amounts sought in certain of these matters and the inherent unpredictability of such matters, it is possible that the results of such proceedings will have a material adverse effect on the Corporation’s business, financial position or results of operations in future periods.
The Corporation, as a member bank of Visa, Inc. (“Visa”) prior to Visa’s completion of their initial public offering (“IPO”) in March 2008, had certain indemnification obligations pursuant to Visa’s certificate of incorporation and bylaws and in accordance with their membership agreements. In accordance with Visa’s bylaws prior to the IPO, the Corporation could have been required to indemnify Visa for the Corporation’s proportional share of losses based on the pre-IPO membership interests. In contemplation of the IPO, Visa announced that it had completed restructuring transactions during the fourth quarter of 2007. As part of this restructuring, the Corporation’s indemnification obligation was modified to include only certain known litigation as of the date of the restructuring. This modification triggered a requirement to recognize a $2.3 million liability (included in other liabilities in the consolidated balance sheets) in 2007 equal to the fair value of the indemnification obligation. Based upon Visa’s revised liability estimate for litigation, including the current funding of litigation settlements, the Corporation recorded a $0.3 million reduction in the reserve for litigation losses and a corresponding reduction in the Visa escrow receivable during 2010. At both March 31, 2011 and December 31, 2010, the remaining reserve for unfavorable litigation losses related to Visa was $1.5 million.
In connection with the IPO in 2008, Visa retained a portion of the proceeds to fund an escrow account in order to resolve existing litigation settlements as well as to fund potential future litigation settlements. The Corporation’s initial interest in this escrow account was $2 million (included in other assets in the consolidated balance sheets). During 2010, Visa announced it had deposited additional amounts into the litigation escrow account, of which, the Corporation’s pro-rata share was $0.6 million. At both March 31, 2011 and December 31, 2010, the remaining receivable related to the Visa escrow account was $1.3 million.
Residential mortgage loans sold to others are predominantly conventional residential first lien mortgages originated under our usual underwriting procedures, and are most often sold on a nonrecourse basis. The Corporation’s agreements to sell residential mortgage loans in the normal course of business usually require general representations and warranties on the underlying loans sold, related to credit information, loan documentation, collateral, and insurability, which if subsequently are untrue or breached, could require the Corporation to repurchase certain loans affected. In addition, the nonaccrual loan sales during 2010 also included general representations and warranties on the underlying loans sold, which if violated could require the Corporation to repurchase certain loans affected. There have been insignificant instances of repurchase under representations and warranties. To a much lesser degree, the Corporation may sell residential mortgage loans with limited recourse (limited in that the recourse period ends prior to the loan’s maturity, usually after certain time

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and/or loan paydown criteria have been met), whereby repurchase could be required if the loan had defined delinquency issues during the limited recourse periods. At March 31, 2011, and December 31, 2010, there were approximately $58 million, of residential mortgage loans sold with such recourse risk, upon which there have been insignificant instances of repurchase. Given that the underlying loans delivered to buyers are predominantly conventional residential first lien mortgages originated or purchased under our usual underwriting procedures, and that historical experience shows negligible losses and insignificant repurchase activity, management believes that losses and repurchases under the limited recourse provisions will continue to be insignificant.
In October 2004, the Corporation acquired a thrift. Prior to the acquisition, this thrift retained a subordinate position to the FHLB in the credit risk on the underlying residential mortgage loans it sold to the FHLB in exchange for a monthly credit enhancement fee. The Corporation has not sold loans to the FHLB with such credit risk retention since February 2005. At March 31, 2011 and December 31, 2010, there were $0.6 billion and $0.7 billion, respectively, of such residential mortgage loans with credit risk recourse, upon which there have been negligible historical losses to the Corporation.
At March 31, 2011 and December 31, 2010, the Corporation provided a credit guarantee on contracts related to specific commercial loans to unrelated third parties in exchange for a fee. In the event of a customer default, pursuant to the credit recourse provided, the Corporation is required to reimburse the third party. The maximum amount of credit risk, in the event of nonperformance by the underlying borrowers, is limited to a defined contract liability. In the event of nonperformance, the Corporation has rights to the underlying collateral value securing the loan. The Corporation has an estimated fair value of approximately $0.1 million related to these credit guarantee contracts at both March 31, 2011 and December 31, 2010, recorded in other liabilities on the consolidated balance sheets.
For certain mortgage loans originated by the Corporation, borrowers may be required to obtain Private Mortgage Insurance (PMI) provided by third-party insurers. The Corporation entered into reinsurance treaties with certain PMI carriers which provided, among other things, for a sharing of losses within a specified range of the total PMI coverage in exchange for a portion of the PMI premiums. The Corporation’s reinsurance treaties typically provide that the Corporation will assume liability for losses once they exceed 5% of the aggregate risk exposure up to a maximum of 10% of the aggregate risk exposure. At March 31, 2011, the Corporation’s potential risk exposure was approximately $25 million. As of January 1, 2009, the Corporation discontinued providing reinsurance coverage for new loans in exchange for a portion of the PMI premium. The Company’s liability for reinsurance losses, including estimated losses incurred but not yet reported, was $5.0 million and $4.5 million at March 31, 2011 and December 31, 2010, respectively.

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NOTE 13: Fair Value Measurements
The FASB issued an accounting standard (subsequently codified into ASC Topic 820, “Fair Value Measurements and Disclosures”) which defines fair value, establishes a framework for measuring fair value, and expands disclosures about fair value measurements. This accounting standard applies to reported balances that are required or permitted to be measured at fair value under existing accounting pronouncements; accordingly, the standard amends numerous accounting pronouncements but does not require any new fair value measurements of reported balances. The standard also emphasizes that fair value (i.e., the price that would be received in an orderly transaction that is not a forced liquidation or distressed sale at the measurement date), among other things, is based on exit price versus entry price, should include assumptions about risk such as nonperformance risk in liability fair values, and is a market-based measurement, not an entity-specific measurement. When considering the assumptions that market participants would use in pricing the asset or liability, this accounting standard establishes a fair value hierarchy that distinguishes between market participant assumptions based on market data obtained from sources independent of the reporting entity (observable inputs that are classified within Levels 1 and 2 of the hierarchy) and the reporting entity’s own assumptions about market participant assumptions (unobservable inputs classified within Level 3 of the hierarchy). The fair value hierarchy prioritizes inputs used to measure fair value into three broad levels.
     
Level 1 inputs
  Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities that the Corporation has the ability to access.
 
Level 2 inputs
  Level 2 inputs are inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. Level 2 inputs may include quoted prices for similar assets and liabilities in active markets, as well as inputs that are observable for the asset or liability (other than quoted prices), such as interest rates, foreign exchange rates, and yield curves that are observable at commonly quoted intervals.
 
Level 3 inputs
  Level 3 inputs are unobservable inputs for the asset or liability, which are typically based on an entity’s own assumptions, as there is little, if any, related market activity.
In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. The Corporation’s assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the asset or liability.
Following is a description of the valuation methodologies used for the Corporation’s more significant instruments measured on a recurring basis at fair value, including the general classification of such instruments pursuant to the valuation hierarchy. While the Corporation considered the unfavorable impact of recent economic challenges (including but not limited to weakened economic conditions, disruptions in capital markets, troubled or failed financial institutions, government intervention and actions) on quoted market prices for identical and similar financial instruments, and on inputs or assumptions used, the Corporation accepted the fair values determined under its valuation methodologies.
Investment securities available for sale: Where quoted prices are available in an active market, investment securities are classified in Level 1 of the fair value hierarchy. Level 1 investment securities primarily include U.S. Treasury, certain Federal agency, and exchange-traded debt and equity securities. If quoted market prices are not available for the specific security, then fair values are estimated by using pricing models, quoted prices of securities with similar characteristics or discounted cash flows, with consideration given to the nature of the quote and the relationship of recently evidenced market activity to the fair value estimate, and are classified in Level 2 of the fair value hierarchy. Examples of these investment securities include certain Federal agency securities, obligations of state and political subdivisions, mortgage-related securities, asset-backed securities, and other debt securities. Lastly, in certain cases where there is limited activity or less transparency around inputs to the estimated fair value, securities are classified within Level 3 of the fair value hierarchy. Level 3 securities primarily include trust preferred securities. To validate the fair value estimates, assumptions, and controls, the Corporation looks to transactions for similar instruments and utilizes independent pricing provided by third-party vendors or brokers and relevant market indices. While none of these sources are solely indicative of fair value, they serve as directional indicators for the appropriateness of the Corporation’s fair value estimates. The

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Corporation has determined that the fair value measures of its investment securities are classified predominantly within Level 1 or 2 of the fair value hierarchy. See Note 5, “Investment Securities,” for additional disclosure regarding the Corporation’s investment securities.
Derivative financial instrument (interest rate-related instruments): The Corporation uses interest rate swaps to manage its interest rate risk. In addition, the Corporation offers customer interest rate swaps, caps, collars, and corridors to service our customers’ needs, for which the Corporation simultaneously enters into offsetting derivative financial instruments (i.e., mirror interest rate swaps, caps, collars, and corridors) with third parties to manage its interest rate risk associated with these financial instruments. The valuation of the Corporation’s derivative financial instruments is determined using discounted cash flow analysis on the expected cash flows of each derivative and, also includes a nonperformance / credit risk component (credit valuation adjustment). See Note 11, “Derivative and Hedging Activities,” for additional disclosure regarding the Corporation’s derivative financial instruments.
The discounted cash flow analysis component in the fair value measurements reflects the contractual terms of the derivative financial instruments, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. More specifically, the fair values of interest rate swaps are determined using the market standard methodology of netting the discounted future fixed cash receipts (or payments), with the variable cash payments (or receipts) based on an expectation of future interest rates (forward curves) derived from observable market interest rate curves. Likewise, the fair values of interest rate options (i.e., interest rate caps, collars, and corridors) are determined using the market standard methodology of discounting the future expected cash receipts that would occur if variable interest rates fall below (or rise above) the strike rate of the floors (or caps), with the variable interest rates used in the calculation of projected receipts on the floor (or cap) based on an expectation of future interest rates derived from observable market interest rate curves and volatilities.
The Corporation also incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in the fair value measurements. In adjusting the fair value of its derivative financial instruments for the effect of nonperformance risk, the Corporation has considered the impact of netting and any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees.
While the Corporation has determined that the majority of the inputs used to value its derivative financial instruments fall within Level 2 of the fair value hierarchy, the credit valuation adjustments utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by itself and its counterparties. The Corporation has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions as of March 31, 2011, and December 31, 2010, and has determined that the credit valuation adjustments are not significant to the overall valuation of its derivative financial instruments. Therefore, the Corporation has determined that the fair value measures of its derivative financial instruments in their entirety are classified within Level 2 of the fair value hierarchy.
Derivative financial instruments (foreign exchange): The Corporation provides foreign exchange services to customers. In addition, the Corporation may enter into a foreign currency forward to mitigate the exchange rate risk attached to the cash flows of a loan or as an offsetting contract to a forward entered into as a service to our customer. The valuation of the Corporation’s foreign exchange forwards is determined using quoted prices of foreign exchange forwards with similar characteristics, with consideration given to the nature of the quote and the relationship of recently evidenced market activity to the fair value estimate, and are classified in Level 2 of the fair value hierarchy.
Mortgage derivatives: Mortgage derivatives include interest rate lock commitments to originate residential mortgage loans held for sale to individual customers and forward commitments to sell residential mortgage loans to various investors. The Corporation relies on an internal valuation model to estimate the fair value of its interest rate lock commitments to originate residential mortgage loans held for sale, which includes grouping the interest rate lock commitments by interest rate and terms, applying an estimated pull-through rate based on historical experience, and then multiplying by quoted investor prices determined to be reasonably applicable to the loan commitment groups based on interest rate, terms, and rate lock expiration dates of the loan commitment groups.

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The Corporation also relies on an internal valuation model to estimate the fair value of its forward commitments to sell residential mortgage loans (i.e., an estimate of what the Corporation would receive or pay to terminate the forward delivery contract based on market prices for similar financial instruments), which includes matching specific terms and maturities of the forward commitments against applicable investor pricing available. While there are Level 2 and 3 inputs used in the valuation models, the Corporation has determined that the majority of the inputs significant in the valuation of both of the mortgage derivatives fall within Level 3 of the fair value hierarchy. See Note 11, “Derivative and Hedging Activities,” for additional disclosure regarding the Corporation’s mortgage derivatives.
Following is a description of the valuation methodologies used for the Corporation’s more significant instruments measured on a nonrecurring basis at the lower of amortized cost or estimated fair value, including the general classification of such instruments pursuant to the valuation hierarchy.
Loans Held for Sale: Loans held for sale, which consist generally of current production of certain fixed-rate, first-lien residential mortgage loans, are carried at the lower of cost or estimated fair value. The estimated fair value of the installment loans held for sale was based on the Corporation’s existing agreement to sell such loans, while the estimated fair value of the residential mortgage loans held for sale was based on what secondary markets are currently offering for portfolios with similar characteristics, which the Corporation classifies as a Level 2 nonrecurring fair value measurement.
Impaired Loans: The Corporation considers a loan impaired when it is probable that the Corporation will be unable to collect all amounts due according to the contractual terms of the note agreement, including principal and interest. Management has determined that commercial and consumer loan relationships that have nonaccrual status or have had their terms restructured in a troubled debt restructuring meet this impaired loan definition, with the amount of impairment based upon the loan’s observable market price, the estimated fair value of the collateral for collateral-dependent loans, or alternatively, the present value of the expected future cash flows discounted at the loan’s effective interest rate. The use of observable market price or estimated fair value of collateral on collateral-dependent loans is considered a fair value measurement subject to the fair value hierarchy. Appraised values are generally used on real estate collateral-dependent impaired loans, which the Corporation classifies as a Level 2 nonrecurring fair value measurement.
Mortgage servicing rights: Mortgage servicing rights do not trade in an active, open market with readily observable prices. While sales of mortgage servicing rights do occur, the precise terms and conditions typically are not readily available to allow for a “quoted price for similar assets” comparison. Accordingly, the Corporation relies on an internal discounted cash flow model to estimate the fair value of its mortgage servicing rights. The Corporation uses a valuation model in conjunction with third party prepayment assumptions to project mortgage servicing rights cash flows based on the current interest rate scenario, which is then discounted to estimate an expected fair value of the mortgage servicing rights. The valuation model considers portfolio characteristics of the underlying mortgages, contractually specified servicing fees, prepayment assumptions, discount rate assumptions, delinquency rates, late charges, other ancillary revenue, costs to service, and other economic factors. The Corporation reassesses and periodically adjusts the underlying inputs and assumptions used in the model to reflect market conditions and assumptions that a market participant would consider in valuing the mortgage servicing rights asset. In addition, the Corporation compares its fair value estimates and assumptions to observable market data for mortgage servicing rights, where available, and to recent market activity and actual portfolio experience. Due to the nature of the valuation inputs, mortgage servicing rights are classified within Level 3 of the fair value hierarchy. The Corporation uses the amortization method (i.e., lower of amortized cost or estimated fair value measured on a nonrecurring basis), not fair value measurement accounting, for its mortgage servicing rights assets. See Note 7, “Goodwill and Other Intangible Assets,” for additional disclosure regarding the Corporation’s mortgage servicing rights.

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The table below presents the Corporation’s investment securities available for sale, derivative financial instruments, and mortgage derivatives measured at fair value on a recurring basis as of March 31, 2011, and December 31, 2010, aggregated by the level in the fair value hierarchy within which those measurements fall.
                                 
Assets and Liabilities Measured at Fair Value on a Recurring Basis  
            Fair Value Measurements Using  
    March 31, 2011     Level 1     Level 2     Level 3  
            ($ in Thousands)          
Assets:
                               
Investment securities available for sale:
                               
U.S. Treasury securities
  $ 1,208     $ 1,208     $     $  
Federal agency securities
    28,475       49       28,426        
Obligations of state and political subdivisions
    823,260             823,260        
Residential mortgage-related securities
    4,732,472             4,732,472        
Commercial mortgage-related securities
    10,630             10,630        
Asset-backed securities
    272,761             272,761        
Other securities (debt and equity)
    14,735       12,090       1,000       1,645  
           
Total investment securities available for sale
  $ 5,883,541     $ 13,347     $ 5,868,549     $ 1,645  
Derivatives (other assets)
    50,867             49,673       1,194  
 
                               
Liabilities:
                               
Derivatives (other liabilities)
  $ 59,445     $     $ 58,900     $ 545  
                                 
            Fair Value Measurements Using  
    December 31, 2010     Level 1     Level 2     Level 3  
            ($ in Thousands)          
Assets:
                               
Investment securities available for sale:
                               
U.S. Treasury securities
  $ 1,208     $ 1,208     $     $  
Federal agency securities
    29,767       51       29,716        
Obligations of state and political subdivisions
    838,602             838,602        
Residential mortgage-related securities
    4,910,497             4,910,497        
Commercial mortgage-related securities
    7,753             7,753        
Asset-backed securities
    298,841             298,841        
Other securities (debt and equity)
    14,673       12,002       999       1,672  
           
Total investment securities available for sale
  $ 6,101,341     $ 13,261     $ 6,086,408     $ 1,672  
Derivatives (other assets)
    61,301             55,684       5,617  
 
                               
Liabilities:
                               
Derivatives (other liabilities)
  $ 66,294     $     $ 66,216     $ 78  

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The table below presents a rollforward of the balance sheet amounts for the year ended December 31, 2010 and the quarter ended March 31, 2011, for financial instruments measured on a recurring basis and classified within Level 3 of the fair value hierarchy.
                 
Assets and Liabilities Measured at Fair Value  
Using Significant Unobservable Inputs (Level 3)  
    Investment        
    Securities        
($ in Thousands)   Available for Sale     Derivatives  
Balance December 31, 2009
  $     $ 3,141  
Transfers in
    4,663        
Total net losses included in income:
               
Net impairment losses on investment securities
    (2,991 )      
Mortgage derivative loss, net
          2,398  
       
Balance December 31, 2010
  $ 1,672     $ 5,539  
       
Total net losses included in income:
               
Mortgage derivative loss, net
          (4,890 )
Total net losses included in other comprehensive income:
               
Investment securities losses
    (27 )      
       
Balance March 31, 2011
  $ 1,645     $ 649  
       
In valuing the investment securities available for sale classified within Level 3, the Corporation incorporated its own assumptions about future cash flows and discount rates adjusting for credit and liquidity factors. The Corporation also reviewed the underlying collateral and other relevant data in developing the assumptions for these investment securities.
The table below presents the Corporation’s loans held for sale, impaired loans, and mortgage servicing rights measured at fair value on a nonrecurring basis as of March 31, 2011 and December 31, 2010, aggregated by the level in the fair value hierarchy within which those measurements fall.
                                 
Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis  
            Fair Value Measurements Using  
    March 31, 2011     Level 1     Level 2     Level 3  
            ($ in Thousands)          
Assets:
                               
Loans held for sale
  $ 85,493     $     $ 85,493     $  
Loans (1)
    208,138             208,138        
Mortgage servicing rights
    62,243                   62,243  
                                 
            Fair Value Measurements Using  
    December 31, 2010     Level 1     Level 2     Level 3  
    ($ in Thousands)  
Assets:
                               
Loans held for sale
  $ 144,808     $     $ 144,808     $  
Loans (1)
    279,179             279,179        
Mortgage servicing rights
    63,909                   63,909  
 
(1)   Represents collateral-dependent impaired loans, net, which are included in loans.
Certain nonfinancial assets measured at fair value on a nonrecurring basis include other real estate owned (upon initial recognition or subsequent impairment), nonfinancial assets and nonfinancial liabilities measured at fair value in the second step of a goodwill impairment test, and intangible assets and other nonfinancial long-lived assets measured at fair value for impairment assessment.
During 2011 and 2010, certain other real estate owned, upon initial recognition, was re-measured and reported at fair value through a charge off to the allowance for loan losses based upon the estimated fair value of the other real estate owned. The fair value of other real estate owned, upon initial recognition or subsequent impairment, was estimated using appraised values, which the Corporation classifies as a Level 2 nonrecurring fair value measurement. Other real estate owned measured at fair value upon initial recognition totaled approximately $16 million for the quarter ended March 31, 2011 and $55 million for the year ended December 31, 2010, respectively. In addition to other real estate owned measured at fair value upon initial recognition, the Corporation also recorded write-downs to the balance of other real estate owned for subsequent impairment of $1 million and $10

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million to noninterest expense for the quarter ended March 31, 2011 and the year ended December 31, 2010, respectively.
Fair Value of Financial Instruments:
The Corporation is required to disclose estimated fair values for its financial instruments. Fair value estimates, methods, and assumptions are set forth below for the Corporation’s financial instruments.
The estimated fair values of the Corporation’s financial instruments at March 31, 2011 and December 31, 2010, were as follows:
                                 
    March 31, 2011     December 31, 2010  
    Carrying             Carrying        
    Amount     Fair Value     Amount     Fair Value  
    ($ in Thousands)  
Financial assets:
                               
Cash and due from banks
  $ 299,040     $ 299,040     $ 319,487     $ 319,487  
Interest-bearing deposits in other financial institutions
    498,094       498,094       546,125       546,125  
Federal funds sold and securities purchased under agreements to resell
    2,015       2,015       2,550       2,550  
Investment securities available for sale
    5,883,541       5,883,541       6,101,341       6,101,341  
Federal Home Loan Bank and Federal Reserve Bank stocks
    191,017       191,017       190,968       190,968  
Loans held for sale
    85,493       85,969       144,808       144,808  
Loans, net
    12,200,861       10,588,296       12,139,922       10,568,980  
Bank owned life insurance
    536,655       536,655       533,069       533,069  
Accrued interest receivable
    73,687       73,687       73,982       73,982  
Interest rate-related agreements (1)
    47,685       47,685       54,154       54,154  
Foreign currency exchange forwards
    1,988       1,988       1,530       1,530  
Interest rate lock commitments to originate residential mortgage loans held for sale
    1,194       1,194       (78 )     (78 )
Financial liabilities:
                               
Deposits
  $ 14,023,643     $ 14,023,643     $ 15,225,393     $ 15,225,393  
Short-term borrowings
    2,547,805       2,547,805       1,747,382       1,747,382  
Long-term funding
    1,484,177       1,571,704       1,413,605       1,491,786  
Accrued interest payable
    11,795       11,795       17,163       17,163  
Interest rate-related agreements (1)
    57,063       57,063       64,927       64,927  
Foreign currency exchange forwards
    1,837       1,837       1,289       1,289  
Standby letters of credit (2)
    3,772       3,772       3,943       3,943  
Forward commitments to sell residential mortgage loans
    545       545       (5,617 )     (5,617 )
           
 
(1)   At both March 31, 2011 and December 31, 2010, the notional amount of cash flow hedge interest rate swap agreements was $200 million. See Note 11 for information on the fair value of derivative financial instruments.
 
(2)   At March 31, 2011 and December 31, 2010, the commitment on standby letters of credit was $0.3 billion and $0.4 billion, respectively. See Note 12 for additional information on the standby letters of credit and for information on the fair value of lending-related commitments.
Cash and due from banks, interest-bearing deposits in other financial institutions, federal funds sold and securities purchased under agreements to resell, and accrued interest receivable - For these short-term instruments, the carrying amount is a reasonable estimate of fair value.
Investment securities available for sale — The fair value of investment securities available for sale is based on quoted prices in active markets, or if quoted prices are not available for a specific security, then fair values are estimated by using pricing models, quoted prices of securities with similar characteristics, or discounted cash flows.
Federal Home Loan Bank and Federal Reserve Bank stocks — The carrying amount is a reasonable fair value estimate for the Federal Reserve Bank and Federal Home Loan Bank stocks given their “restricted” nature (i.e., the stock can only be sold back to the respective institutions (Federal Home Loan Bank or Federal Reserve Bank) or another member institution at par).

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Loans held for sale — The fair value estimation process for the loans held for sale portfolio is segregated by loan type. The estimated fair value of the residential mortgage loans held for was based on what secondary markets are currently offering for portfolios with similar characteristics, while the estimated fair value of the installment loans held for sale was based on the Corporation’s existing agreement to sell such loans.
Loans, net — The fair value estimation process for the loan portfolio uses an exit price concept and reflects discounts the Corporation believes are consistent with liquidity discounts in the market place. Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type such as commercial and industrial, real estate construction, commercial real estate, lease financing, residential mortgage, home equity, and other installment. The fair value of loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for similar maturities. The fair value analysis also included other assumptions to estimate fair value, intended to approximate those a market participant would use in an orderly transaction, with adjustments for discount rates, interest rates, liquidity, and credit spreads, as appropriate.
Bank owned life insurance — The fair value of bank owned life insurance approximates the carrying amount, because upon liquidation of these investments, the Corporation would receive the cash surrender value which equals the carrying amount.
Deposits — The fair value of deposits with no stated maturity such as noninterest-bearing demand deposits, savings, interest-bearing demand deposits, and money market accounts, is equal to the amount payable on demand as of the balance sheet date. The fair value of certificates of deposit is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities. However, if the estimated fair value of certificates of deposit is less than the carrying value, the carrying value is reported as the fair value of the certificates of deposit.
Accrued interest payable and short-term borrowings — For these short-term instruments, the carrying amount is a reasonable estimate of fair value.
Long-term funding — Rates currently available to the Corporation for debt with similar terms and remaining maturities are used to estimate the fair value of existing borrowings.
Interest rate-related agreements — The fair value of interest rate swap, cap, collar, and corridor agreements is determined using discounted cash flow analysis on the expected cash flows of each derivative. The Corporation also incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty’s nonperformance risk in the fair value measurements.
Foreign currency exchange forwards — The fair value of the Corporation’s foreign exchange forwards is determined using quoted prices of foreign exchange forwards with similar characteristics, with consideration given to the nature of the quote and the relationship of recently evidenced market activity to the fair value estimate.
Standby letters of credit — The fair value of standby letters of credit represent deferred fees arising from the related off-balance sheet financial instruments. These deferred fees approximate the fair value of these instruments and are based on several factors, including the remaining terms of the agreement and the credit standing of the customer.
Interest rate lock commitments to originate residential mortgage loans held for sale — The Corporation relies on an internal valuation model to estimate the fair value of its interest rate lock commitments to originate residential mortgage loans held for sale, which includes grouping the interest rate lock commitments by interest rate and terms, applying an estimated pull-through rate based on historical experience, and then multiplying by quoted investor prices determined to be reasonably applicable to the loan commitment groups based on interest rate, terms, and rate lock expiration dates of the loan commitment groups.

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Forward commitments to sell residential mortgage loans — The Corporation relies on an internal valuation model to estimate the fair value of its forward commitments to sell residential mortgage loans (i.e., an estimate of what the Corporation would receive or pay to terminate the forward delivery contract based on market prices for similar financial instruments), which includes matching specific terms and maturities of the forward commitments against applicable investor pricing available.
Limitations — Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the Corporation’s entire holdings of a particular financial instrument. Because no market exists for a significant portion of the Corporation’s financial instruments, fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.
NOTE 14: Retirement Plans
The Corporation has a noncontributory defined benefit retirement plan (the Retirement Account Plan (“RAP”)) covering substantially all full-time employees. The benefits are based primarily on years of service and the employee’s compensation paid. Employees of acquired entities generally participate in the RAP after consummation of the business combinations. The plans of acquired entities are typically merged into the RAP after completion of the mergers, and credit is usually given to employees for years of service at the acquired institution for vesting and eligibility purposes. The RAP and a smaller acquired plan that was frozen in December 31, 2004, are collectively referred to below as the “Pension Plan.”
Associated also provides healthcare access for eligible retired employees in its Postretirement Plan (the “Postretirement Plan”). Retirees who are at least 55 years of age with 5 years of service are eligible to participate in the plan. The Corporation has no plan assets attributable to the plan. The Corporation reserves the right to terminate or make changes to the plan at any time.
The components of net periodic benefit cost for the Pension and Postretirement Plans for the three months ended March 31, 2011 and 2010, and for the full year 2010 were as follows.
                         
    Three Months Ended     Year Ended  
    March 31,     December 31,  
    2011     2010     2010  
            ($ in Thousands)          
Components of Net Periodic Benefit Cost
                       
 
                       
Pension Plan:
                       
Service cost
  $ 2,613     $ 2,475     $ 9,622  
Interest cost
    1,589       1,590       6,377  
Expected return on plan assets
    (3,220 )     (2,739 )     (12,152 )
Amortization of prior service cost
    18       5       72  
Amortization of actuarial loss
    451       138       1,601  
         
Total net periodic benefit cost
  $ 1,451     $ 1,469     $ 5,520  
     
 
                       
Postretirement Plan:
                       
Interest cost
  $ 50     $ 58     $ 227  
Amortization of prior service cost
    99       99       395  
Amortization of actuarial gain
                (3 )
         
Total net periodic benefit cost
  $ 149     $ 157     $ 619  
         
The Corporation’s funding policy is to pay at least the minimum amount required by the funding requirements of federal law and regulations, with consideration given to the maximum funding amounts allowed. The Corporation

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regularly reviews the funding of its Pension Plan. The Corporation made a contribution of $6 million in the first quarter of 2011.
NOTE 15: Segment Reporting
Selected financial and descriptive information is required to be provided about reportable operating segments, considering a “management approach” concept as the basis for identifying reportable segments. The management approach is based on the way that management organizes the segments within the enterprise for making operating decisions, allocating resources, and assessing performance. Consequently, the segments are evident from the structure of the enterprise’s internal organization, focusing on financial information that an enterprise’s chief operating decision-makers use to make decisions about the enterprise’s operating matters.
The Corporation’s primary segment is banking, conducted through its bank and lending subsidiaries. For purposes of segment disclosure, as allowed by the governing accounting statement, these entities have been combined as one segment that have similar economic characteristics and the nature of their products, services, processes, customers, delivery channels, and regulatory environment are similar. Banking consists of lending and deposit gathering (as well as other banking-related products and services) to businesses, governmental units, and consumers (including mortgages, home equity lending, and card products) and the support to deliver, fund, and manage such banking services.
The wealth management segment provides products and a variety of fiduciary, investment management, advisory, and Corporate agency services to assist customers in building, investing, or protecting their wealth, including insurance, brokerage, and trust/asset management. The other segment includes intersegment eliminations and residual revenues and expenses, representing the difference between actual amounts incurred and the amounts allocated to operating segments.

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Selected segment information is presented below.
                                 
    Banking     Wealth Management     Other     Consolidated Total  
    ($ in Thousands)  
As of and for the three months ended March 31, 2011
                               
Net interest income
  $ 153,591     $ 132     $     $ 153,723  
Provision for loan losses
    31,000                   31,000  
Noninterest income
    54,408       26,003       (2,360 )     78,051  
Depreciation and amortization
    14,779       295             15,074  
Other noninterest expense
    135,038       22,293       (2,360 )     154,971  
Income taxes
    6,457       1,419             7,876  
     
Net income
  $ 20,725     $ 2,128     $     $ 22,853  
           
Percent of consolidated net income
    91 %     9 %     %     100 %
 
                               
Total assets
  $ 21,415,387     $ 139,355     $ (81,177 )   $ 21,473,565  
           
Percent of consolidated total assets
    100 %     %     %     100 %
 
                               
Total revenues *
  $ 207,999     $ 26,135     $ (2,360 )   $ 231,774  
Percent of consolidated total revenues
    90 %     11 %     (1 )%     100 %
 
                               
As of and for the three months ended March 31, 2010
                               
 
                               
Net interest income
  $ 169,012     $ 210     $     $ 169,222  
Provision for loan losses
    165,345                   165,345  
Noninterest income
    79,607       25,014       (1,060 )     103,561  
Depreciation and amortization
    14,013       312             14,325  
Other noninterest expense
    124,077       20,040       (1,060 )     143,057  
Income taxes
    (25,504 )     1,949             (23,555 )
     
Net income (loss)
  $ (29,312 )   $ 2,923     $     $ (26,389 )
           
Percent of consolidated net income
    N/M       N/M       N/M       N/M  
 
                               
Total assets
  $ 23,048,528     $ 127,782     $ (68,674 )   $ 23,107,636  
           
Percent of consolidated total assets
    100 %     %     %     100 %
 
                               
Total revenues *
  $ 248,619     $ 25,224     $ (1,060 )   $ 272,783  
Percent of consolidated total revenues
    91 %     9 %     %     100 %
 
N/M — Not meaningful.
 
*   Total revenues for this segment disclosure are defined to be the sum of net interest income plus noninterest income, net of mortgage servicing rights amortization.

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NOTE 16: Recent Developments
Disposition: On March 31, 2011, the Corporation entered into an agreement to sell the majority of the installment loans in its consumer finance subsidiary. In anticipation of the sale, $61 million of installment loans were marked down to the transaction price and transferred to held for sale, resulting in a $10 million write-down to the allowance for loan losses during the first quarter of 2011. As part of the agreement, the purchaser has agreed to assume the leases on the majority of the offices held by the consumer finance subsidiary and retain most of the colleagues. The transaction is anticipated to close during the second quarter of 2011. The subsidiary’s operations and the disposition did not materially impact the Corporation’s consolidated financial position, results of operations, or cash flows during 2011 or 2010, and therefore has not been presented as discontinued operations in the consolidated financial statements.
TARP Repayment: On April 6, 2011, the Corporation completed the repurchase of 262,500 shares of the preferred stock that it issued to the U.S. Department of the Treasury under the Capital Purchase Program. The Corporation paid the U.S. Treasury a total of $262.5 million, plus an accrued dividend of $1.9 million. The partial repurchase represents half of the $525 million the Corporation received under the Capital Purchase Program. In connection with the redemption of the Senior Preferred Stock, the Corporation will accelerate the accretion of the unamortized issuance discount on the redeemed Senior Preferred Stock and will record a corresponding reduction in retained earnings of $4.9 million. This will result in a one-time, noncash reduction in net income available to common equity and related basic and diluted earnings per common share for the second quarter of 2011. A portion of the proceeds from the March 28, 2011, $300 million senior note offering was used to repurchase the shares of preferred stock. See Note 8, “Long-term Funding,” for additional information on the senior note offering.
Rating Agency Action: On May 5, 2011, Standard and Poor’s raised its long-term counterparty credit rating on Associated Banc-Corp to BBB- from BB-, and its banking subsidiary, Associated Bank, N.A. to BBB from BB+. The outlook is stable.

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ITEM 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
Special Note Regarding Forward-Looking Statements
Statements made in this document and in documents that are incorporated by reference which are not purely historical are forward-looking statements, as defined in the Private Securities Litigation Reform Act of 1995, including any statements regarding descriptions of management’s plans, objectives, or goals for future operations, products or services, and forecasts of its revenues, earnings, or other measures of performance. Forward-looking statements are based on current management expectations and, by their nature, are subject to risks and uncertainties. These statements may be identified by the use of words such as “believe,” “expect,” “anticipate,” “plan,” “estimate,” “should,” “will,” “intend,” or similar expressions.
Shareholders should note that many factors, some of which are discussed elsewhere in this document and in the documents that are incorporated by reference, could affect the future financial results of the Corporation and could cause those results to differ materially from those expressed in forward-looking statements contained or incorporated by reference in this document. These factors, many of which are beyond the Corporation’s control, include the following:
    operating, legal, and regulatory risks, including risks relating to our allowance for loan losses and impairment of goodwill;
    economic, political, and competitive forces affecting the Corporation’s banking, securities, asset management, insurance, and credit services businesses;
    integration risks related to acquisitions;
    impact on net interest income from changes in monetary policy and general economic conditions; and
    the risk that the Corporation’s analyses of these risks and forces could be incorrect and/or that the strategies developed to address them could be unsuccessful.
These factors should be considered in evaluating the forward-looking statements, and undue reliance should not be placed on such statements. Forward-looking statements speak only as of the date they are made. The Corporation undertakes no obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.
Overview
The following discussion and analysis is presented to assist in the understanding and evaluation of the Corporation’s financial condition and results of operations. It is intended to complement the unaudited consolidated financial statements, footnotes, and supplemental financial data appearing elsewhere in this Form 10-Q and should be read in conjunction therewith.
Critical Accounting Policies
In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and revenues and expenses for the period. Actual results could differ significantly from those estimates. Estimates that are particularly susceptible to significant change include the determination of the allowance for loan losses, goodwill impairment assessment, mortgage servicing rights valuation, derivative financial instruments and hedging activities, and income taxes.
The consolidated financial statements of the Corporation are prepared in conformity with U.S. generally accepted accounting principles and follow general practices within the industries in which it operates. This preparation requires management to make estimates, assumptions, and judgments that affect the amounts reported in the financial statements and accompanying notes. These estimates, assumptions, and judgments are based on information available as of the date of the financial statements; accordingly, as this information changes, actual results could differ from the estimates, assumptions, and judgments reflected in the financial statements. Certain policies inherently have a greater reliance on the use of estimates, assumptions, and judgments and, as such, have a greater possibility of producing results that could be materially different than originally reported. Management

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believes the following policies are both important to the portrayal of the Corporation’s financial condition and results of operations and require subjective or complex judgments and, therefore, management considers the following to be critical accounting policies. The critical accounting policies are discussed directly with the Audit Committee of the Corporation’s Board of Directors.
Allowance for Loan Losses: Management’s evaluation process used to determine the appropriateness of the allowance for loan losses is subject to the use of estimates, assumptions, and judgments. The evaluation process combines many factors: management’s ongoing review and grading of the loan portfolio, consideration of historical loan loss and delinquency experience, trends in past due and nonaccrual loans, risk characteristics of the various classifications of loans, concentrations of loans to specific borrowers or industries, existing economic conditions, the fair value of underlying collateral, and other qualitative and quantitative factors which could affect probable credit losses. Because current economic conditions can change and future events are inherently difficult to predict, the anticipated amount of estimated loan losses, and therefore the appropriateness of the allowance for loan losses, could change significantly. As an integral part of their examination process, various regulatory agencies also review the allowance for loan losses. Such agencies may require additions to the allowance for loan losses or may require that certain loan balances be charged off or downgraded into criticized loan categories when their credit evaluations differ from those of management, based on their judgments about information available to them at the time of their examination. The Corporation believes the level of the allowance for loan losses is appropriate as recorded in the consolidated financial statements. See Note 6, “Loans, Allowance for Loan Losses, and Credit Quality,” of the notes to the consolidated financial statements and section “Allowance for Loan Losses.”
Goodwill Impairment Assessment: Goodwill is not amortized but, instead, is subject to impairment tests on at least an annual basis or more frequently if an event occurs or circumstances change that reduce the fair value of a reporting unit below its carrying amount. The impairment testing process is conducted by assigning net assets and goodwill to each reporting unit. The fair value of each reporting unit is compared to the recorded book value, “step one”. If the fair value of the reporting unit exceeds its carrying value, goodwill is not considered impaired and “step two” is not considered necessary. If the carrying value of a reporting unit exceeds its fair value, the impairment test continues (“step two”) by comparing the carrying value of the reporting unit’s goodwill to the implied fair value of goodwill. The implied fair value is computed by adjusting all assets and liabilities of the reporting unit to current fair value with the offset adjustment to goodwill. The adjusted goodwill balance is the implied fair value of the goodwill. An impairment charge is recognized if the carrying fair value of goodwill exceeds the implied fair value of goodwill.
The Corporation conducted its annual impairment testing in May 2010. The step one analysis conducted for the wealth segment indicated that the estimated fair value exceeded its carrying value (including goodwill). Therefore, a step two analysis was not required for this reporting unit. The step one analysis completed for the banking segment indicated that the carrying value (including goodwill) of the reporting unit exceeded its estimated fair value. Therefore, a step two analysis was performed for this segment, which indicated that the implied fair value of the goodwill of the banking segment exceeded the carrying value (including goodwill) and no impairment charge was recorded. The Corporation engaged an independent valuation firm to assist in the computation of the fair value estimates of each reporting unit as part of its impairment assessment. The valuation utilized market and income approach methodologies and applied a weighted average to each in order to determine the fair value of each reporting unit. Goodwill impairment testing is considered a “critical accounting estimate” as estimates and assumptions are made about future performance and cash flows, as well as other prevailing market factors. In the event that we conclude that all or a portion of our goodwill may be impaired, a noncash charge for the amount of such impairment would be recorded in earnings. Such a charge would have no impact on tangible capital. A decline in our stock price or occurrence of a triggering event following any of our quarterly earnings releases and prior to the filing of the periodic report for that period could, under certain circumstances, cause us to re-perform a goodwill impairment test and result in an impairment charge being recorded for that period which was not reflected in such earnings release.
In connection with obtaining an independent third party valuation, management provides certain information and

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assumptions that is utilized in the implied fair value calculation. Assumptions critical to the process include discount rates, asset and liability growth rates, and other income and expense estimates. The Corporation provided the best information currently available to estimate future performance for each reporting unit; however, future adjustments to these projections may be necessary if conditions differ substantially from the assumptions utilized in making these assumptions. See also, Note 7 “Goodwill and Other Intangible Assets,” of the notes to the consolidated financial statements.
Mortgage Servicing Rights Valuation: The fair value of the Corporation’s mortgage servicing rights asset is important to the presentation of the consolidated financial statements since the mortgage servicing rights are carried on the consolidated balance sheet at the lower of amortized cost or estimated fair value. Mortgage servicing rights do not trade in an active open market with readily observable prices. As such, like other participants in the mortgage banking business, the Corporation relies on an internal discounted cash flow model to estimate the fair value of its mortgage servicing rights. The use of an internal discounted cash flow model involves judgment, particularly of estimated prepayment speeds of underlying mortgages serviced and the overall level of interest rates. Loan type and note interest rate are the predominant risk characteristics of the underlying loans used to stratify capitalized mortgage servicing rights for purposes of measuring impairment. The Corporation periodically reviews the assumptions underlying the valuation of mortgage servicing rights. In addition, the Corporation consults periodically with third parties as to the assumptions used and to determine that the Corporation’s valuation is consistent with the third party valuation. While the Corporation believes that the values produced by its internal model are indicative of the fair value of its mortgage servicing rights portfolio, these values can change significantly depending upon key factors, such as the then current interest rate environment, estimated prepayment speeds of the underlying mortgages serviced, and other economic conditions. The proceeds that might be received should the Corporation actually consider a sale of some or all of the mortgage servicing rights portfolio could differ from the amounts reported at any point in time.
Mortgage servicing rights are carried at the lower of amortized cost or estimated fair value and are assessed for impairment at each reporting date. Impairment is assessed based on the fair value at each reporting date using estimated prepayment speeds of the underlying mortgage loans serviced and stratifications based on the risk characteristics of the underlying loans (predominantly loan type and note interest rate). As mortgage interest rates fall, prepayment speeds are usually faster and the value of the mortgage servicing rights asset generally decreases, requiring additional valuation reserve. Conversely, as mortgage interest rates rise, prepayment speeds are usually slower and the value of the mortgage servicing rights asset generally increases, requiring less valuation reserve. However, the extent to which interest rates impact the value of the mortgage servicing rights asset depends, in part, on the magnitude of the changes in market interest rates and the differential between the then current market interest rates for mortgage loans and the mortgage interest rates included in the mortgage servicing portfolio. Management recognizes that the volatility in the valuation of the mortgage servicing rights asset will continue. To better understand the sensitivity of the impact of prepayment speeds on the value of the mortgage servicing rights asset at March 31, 2011 (holding all other factors unchanged), if prepayment speeds were to increase 25%, the estimated value of the mortgage servicing rights asset would have been approximately $7.7 million (or 12%) lower, while if prepayment speeds were to decrease 25%, the estimated value of the mortgage servicing rights asset would have been approximately $6.9 million (or 11%) higher. The Corporation believes the mortgage servicing rights asset is properly recorded in the consolidated financial statements. See Note 7, “Goodwill and Other Intangible Assets,” and Note 13, “Fair Value Measurements,” of the notes to consolidated financial statements and section “Noninterest Income.”
Derivative Financial Instruments and Hedging Activities: In various aspects of its business, the Corporation uses derivative financial instruments to modify exposures to changes in interest rates and market prices for other financial instruments. Derivative instruments are required to be carried at fair value on the balance sheet with changes in the fair value recorded directly in earnings. To qualify for and maintain hedge accounting, the Corporation must meet formal documentation and effectiveness evaluation requirements both at the hedge’s inception and on an ongoing basis. The application of the hedge accounting policy requires strict adherence to documentation and effectiveness testing requirements, judgment in the assessment of hedge effectiveness, identification of similar hedged item groupings, and measurement of changes in the fair value of hedged items. If

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in the future derivative financial instruments used by the Corporation no longer qualify for hedge accounting, the impact on the consolidated results of operations and reported earnings could be significant. When hedge accounting is discontinued, the Corporation would continue to carry the derivative on the balance sheet at its fair value; however, for a cash flow derivative, changes in its fair value would be recorded in earnings instead of through other comprehensive income, and for a fair value derivative, the changes in fair value of the hedged asset or liability would no longer be recorded through earnings. See also Note 11, “Derivative and Hedging Activities,” and Note 13 “Fair Value Measurements,” of the notes to consolidated financial statements and section “Interest Rate Risk.”
Income Taxes: The assessment of tax assets and liabilities involves the use of estimates, assumptions, interpretations, and judgment concerning certain accounting pronouncements and federal and state tax codes. There can be no assurance that future events, such as court decisions or positions of federal and state taxing authorities, will not differ from management’s current assessment, the impact of which could be significant to the consolidated results of operations and reported earnings. For financial reporting purposes, a valuation allowance has been recognized at March 31, 2011 and December 31, 2010, to offset deferred tax assets related to state net operating loss carryforwards of certain subsidiaries. Quarterly assessments are performed to determine if additional valuation allowances are necessary. Assessing the need for, or sufficiency of, a valuation allowance requires management to evaluate all available evidence, both positive and negative, including the recent quarterly losses. Positive evidence necessary to overcome the negative evidence includes whether future taxable income in sufficient amounts and character within the carryback and carryforward periods is available under the tax law, including the use of tax planning strategies. When negative evidence (e.g., cumulative losses in recent years, history of operating loss or tax credit carryforwards expiring unused) exists, more positive evidence than negative evidence will be necessary. As a result of the pre-tax losses incurred during 2009 and 2010, the Corporation is in a cumulative pre-tax loss position for financial statement purposes. This represents significant negative evidence in the assessment of whether the deferred tax assets will be realized. However, the Corporation has concluded that based on the level of positive evidence, it is more likely than not that the deferred tax asset will be realized. In making this determination, the Corporation has considered the positive evidence associated with future taxable income, tax planning strategies, and reversing taxable temporary differences in future periods. Most significantly, the Corporation relied upon its ability to generate future taxable income, exclusive of reversing temporary differences, over a relatively short time period. However, there is no guarantee that the tax benefits associated with the remaining deferred tax assets will be fully realized. The Corporation believes the tax assets and liabilities are properly recorded in the consolidated financial statements. See Note 10, “Income Taxes,” of the notes to consolidated financial statements and section “Income Taxes.”
Segment Review
As described in Note 15, “Segment Reporting,” of the notes to consolidated financial statements, the Corporation’s primary reportable segment is banking. Banking consists of lending and deposit gathering (as well as other banking-related products and services) to businesses, governmental units, and consumers (including mortgages, home equity lending, and card products), and the support to deliver, fund, and manage such banking services. The Corporation’s wealth management segment provides products and a variety of fiduciary, investment management, advisory, and Corporate agency services to assist customers in building, investing, or protecting their wealth, including insurance, brokerage, and trust/asset management.
Note 15, “Segment Reporting,” of the notes to consolidated financial statements, indicates that the banking segment represents 90% of total revenues (as defined in the Note) for the first quarter of 2011. The Corporation’s profitability is predominantly dependent on net interest income, noninterest income, the level of the provision for loan losses, noninterest expense, and taxes of its banking segment. The consolidated discussion therefore predominantly describes the banking segment results. The critical accounting policies primarily affect the banking segment, with the exception of income taxes and goodwill impairment assessment, which affects both the banking and wealth management segments (see section “Critical Accounting Policies”).
The contribution from the wealth management segment to consolidated total revenues (as defined and disclosed in Note 15, “Segment Reporting,” of the notes to consolidated financial statements) was approximately 11% for the

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first quarter of 2011, compared to 9% for the comparable period in 2010. Wealth management segment revenues were up $0.9 million (4%) and expenses were up $2.2 million (11%) between the comparable first quarter periods of 2011 and 2010. Wealth segment assets (which consist predominantly of cash equivalents, investments, customer receivables, goodwill and intangibles) were up $11.6 million (9%) between March 31, 2011 and March 31, 2010, predominantly due to higher cash and cash equivalents. The major components of wealth management revenues are trust fees, insurance fees and commissions, and brokerage commissions, which are individually discussed in section “Noninterest Income.” The major expenses for the wealth management segment are personnel expense (62% of total segment noninterest expense for first quarter 2011, compared to 64% of total segment noninterest expense for the comparable period in 2010), as well as occupancy, processing, and other costs, which are covered generally in the consolidated discussion in section “Noninterest Expense.”
Results of Operations – Summary
The Corporation recorded net income of $22.9 million for the three months ended March 31, 2011, compared to a net loss of $26.4 million for the three months ended March 31, 2010. Net income available to common equity was $15.4 million for the three months ended March 31, 2011, or net income of $0.09 for both basic and diluted earnings per common share. Comparatively, net loss available to common equity for the three months ended March 31, 2010, was $33.8 million, or a net loss of $0.20 for both basic and diluted earnings per common share. The net interest margin for the first quarter of 2011 was 3.32% compared to 3.35% for the first quarter of 2010.
TABLE 1
Summary Results of Operations: Trends
($ in Thousands, except per share data)
                                         
    1st Qtr.     4th Qtr.     3rd Qtr.     2nd Qtr.     1st Qtr.  
    2011     2010     2010     2010     2010  
 
Net income (loss) (Quarter)
  $ 22,853     $ 14,008     $ 14,304     $ (2,779 )   $ (26,389 )
Net income (loss) (Year-to-date)
    22,853       (856 )     (14,864 )     (29,168 )     (26,389 )
 
                                       
Net income (loss) available to common equity (Quarter)
  $ 15,440     $ 6,608     $ 6,915     $ (10,156 )   $ (33,754 )
Net income (loss) available to common equity (Year-to-date)
    15,440       (30,387 )     (36,995 )     (43,910 )     (33,754 )
 
                                       
Earnings (loss) per common share – basic (Quarter)
  $ 0.09     $ 0.04     $ 0.04     $ (0.06 )   $ (0.20 )
Earnings (loss) per common share – basic (Year-to-date)
    0.09       (0.18 )     (0.22 )     (0.26 )     (0.20 )
 
                                       
Earnings (loss) per common share – diluted (Quarter)
  $ 0.09     $ 0.04     $ 0.04     $ (0.06 )   $ (0.20 )
Earnings (loss) per common share – diluted (Year-to-date)
    0.09       (0.18 )     (0.22 )     (0.26 )     (0.20 )
 
                                       
Return on average assets (Quarter)
    0.43 %     0.25 %     0.25 %     (0.05 )%     (0.46 )%
Return on average assets (Year-to-date)
    0.43       (0.00 )     (0.09 )     (0.26 )     (0.46 )
 
                                       
Return on average equity (Quarter)
    2.92 %     1.74 %     1.77 %     (0.35 )%     (3.40 )%
Return on average equity (Year-to-date)
    2.92       (0.03 )     (0.63 )     (1.86 )     (3.40 )
 
                                       
Return on average common equity (Quarter)
    2.36 %     0.98 %     1.02 %     (1.52 )%     (5.20 )%
Return on average common equity (Year-to-date)
    2.36       (1.14 )     (1.85 )     (3.34 )     (5.20 )
 
                                       
Return on average tangible common equity (Quarter) (1)
    3.67 %     1.52 %     1.58 %     (2.37 )%     (8.17 )%
Return on average tangible common equity (Year-to-date) (1)
    3.67       (1.77 )     (2.89 )     (5.22 )     (8.17 )
 
                                       
Efficiency ratio (Quarter) (2)
    72.67 %     70.27 %     67.36 %     64.38 %     62.32 %
Efficiency ratio (Year-to-date) (2)
    72.67       66.04       64.65       63.34       62.32  
 
                                       
Efficiency ratio, fully taxable equivalent (Quarter) (2)
    70.36 %     68.76 %     65.05 %     63.20 %     60.42 %
Efficiency ratio, fully taxable equivalent (Year-to-date) (2)
    70.36       64.32       62.85       61.79       60.42  
 
                                       
Net interest margin (Quarter)
    3.32 %     3.13 %     3.08 %     3.22 %     3.35 %
Net interest margin (Year-to-date)
    3.32       3.20       3.22       3.29       3.35  
 
(1)   Return on average tangible common equity = Net income available to common equity divided by average common equity excluding average goodwill and other intangible assets (net of mortgage servicing rights). This is a non-GAAP financial measure.
 
(2)   See Table 1A for a reconciliation of this non-GAAP measure.

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TABLE 1A
Reconciliation of Non-GAAP Measure
                                         
    1st Qtr.     4th Qtr.     3rd Qtr.     2nd Qtr.     1st Qtr.  
    2011     2010     2010     2010     2010  
 
Efficiency ratio (Quarter) (a)
    72.67 %     70.27 %     67.36 %     64.38 %     62.32 %
Taxable equivalent adjustment (Quarter)
    (1.71 )     (1.66 )     (1.68 )     (1.56 )     (1.51 )
Asset sale gains / losses, net (Quarter)
    (0.60 )     0.15       (0.63 )     0.38       (0.39 )
 
                             
Efficiency ratio, fully taxable equivalent (Quarter) (b)
    70.36 %     68.76 %     65.05 %     63.20 %     60.42 %
 
                                       
Efficiency ratio (Year-to-date) (a)
    72.67 %     66.04 %     64.65 %     63.34 %     62.32 %
Taxable equivalent adjustment (Year-to-date)
    (1.71 )     (1.59 )     (1.58 )     (1.54 )     (1.51 )
Asset sale gains / losses, net (Year-to-date)
    (0.60 )     (0.13 )     (0.22 )     (0.01 )     (0.39 )
 
                             
Efficiency ratio, fully taxable equivalent (Year-to-date) (b)
    70.36 %     64.32 %     62.85 %     61.79 %     60.42 %
 
(a)   Efficiency ratio is defined by the Federal Reserve guidance as noninterest expense divided by the sum of net interest income plus noninterest income, excluding investment securities gains/losses, net.
 
(b)   Efficiency ratio, fully taxable equivalent, is noninterest expense divided by the sum of taxable equivalent net interest income plus noninterest income, excluding investment securities gains/losses, net and asset sale gains/losses, net. This efficiency ratio is presented on a taxable equivalent basis, which adjusts net interest income for the tax-favored status of certain loan and investment securities. Management believes this measure to be the preferred industry measurement of net interest income as it enhances the comparability of net interest income arising from taxable and tax-exempt sources and it excludes certain specific revenue items (such as investment securities gains/losses, net and asset sale gains/losses, net).
Net Interest Income and Net Interest Margin
Net interest income on a taxable equivalent basis for the three months ended March 31, 2011, was $159.2 million, a decrease of $16.1 million or 9.2% versus the comparable quarter last year. As indicated in Tables 2 and 3, the decrease in taxable equivalent net interest income was attributable to unfavorable volume variances (as changes in the balances and mix of earning assets and interest-bearing liabilities lowered taxable equivalent net interest income by $13.4 million) and unfavorable rate variances (as the impact of changes in the interest rate environment and product pricing reduced taxable equivalent net interest income by $2.7 million).
The net interest margin for the first three months of 2011 was 3.32%, 3 bp lower than 3.35% for the same period in 2010. This comparable period decrease was a function of a 1 bp decrease in interest rate spread and a 2 bp lower contribution from net free funds (due principally to lower rates on interest-bearing liabilities reducing the value of noninterest-bearing deposits and other net free funds). The 1 bp reduction in interest rate spread was the net result of a 22 bp decrease in the cost of interest-bearing liabilities and a 23 bp decrease in the yield on earning assets.
The Federal Reserve left interest rates unchanged during 2010 and the first three months of 2011, resulting in a level Federal funds rate of 0.25% for both first quarter 2011 and first quarter 2010. Assuming a stable rate environment, the net interest margin for the core banking book is expected to expand modestly as projected loan and deposit growth begins to contribute more strongly to net interest income during the remainder of 2011; however, the recent senior note issuance will pressure the net interest margin run rate by 8 to 10 basis points going forward.
The yield on earning assets was 4.01% for the first quarter of 2011, 23 bp lower than the comparable quarter last year. The yield on securities and short-term investments decreased 53 bp (to 2.93%), impacted by the lower interest rate environment and prepayment speeds of mortgage-related securities purchased at a premium. Loan yields were down 7 bp, (to 4.58%), due to the repricing of adjustable rate loans and competitive pricing pressures in a low interest rate environment.
The rate on interest-bearing liabilities of 0.89% for the first quarter of 2011 was 22 bp lower than the same quarter in 2010. Rates on interest-bearing deposits were down 15 bp (to 0.67%, reflecting the low rate environment and a targeted reduction of higher cost deposit products), while the cost of wholesale funding decreased 103 bp (to 1.52%). The cost of short-term borrowings was down 30 bp, while the cost of long-term funding declined 12 bp (primarily attributable to maturities of higher cost long-term funding).
Average earning assets were $19.3 billion for the first quarter of 2011, a decrease of $1.8 billion or 8.4% from the comparable quarter last year. Average loans declined $1.3 billion, while average securities and short-term investments decreased $0.5 billion. The decrease in average loans was comprised of decreases in commercial loans (down $1.6 billion) and retail loans (down $0.2 billion), while residential mortgage loans increased (up $0.5 million).

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Average interest-bearing liabilities of $14.9 billion in first quarter 2011 were $2.1 billion or 12.2% lower than the first quarter of 2010. On average, interest-bearing deposits declined $3.1 billion (primarily attributable to $1.3 billion reduction in network transaction deposits, a $1.2 billion reduction in interest-bearing demand deposits, and a $0.6 billion reduction in other time deposits), while noninterest-bearing demand deposits (a principal component of net free funds) were up $0.2 billion. Average wholesale funding balances increased $1.0 billion between the comparable first quarter periods, primarily attributable to higher customer funding and other short-term borrowings as average long-term funding declined $0.5 billion. As a percentage of total average interest-bearing liabilities, wholesale funding increased from 16.7% in the first quarter of 2010 to 26.1% in the first quarter of 2011.

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TABLE 2
Net Interest Income Analysis
($ in Thousands)
                                                 
    Three months ended March 31, 2011     Three months ended March 31, 2010  
            Interest     Average             Interest     Average  
    Average     Income/     Yield/     Average     Income/     Yield/  
    Balance     Expense     Rate     Balance     Expense     Rate  
 
Earning assets:
                                               
Loans: (1) (2) (3)
                                               
Commercial
  $ 6,907,941     $ 76,444       4.48 %   $ 8,478,259     $ 89,895       4.29 %
Residential mortgage
    2,527,035       27,147       4.31 %     2,019,855       25,471       5.06 %
Retail
    3,238,868       39,992       4.98 %     3,426,864       44,733       5.27 %
 
                                       
Total loans
    12,673,844       143,583       4.58 %     13,924,978       160,099       4.65 %
Investment securities
    5,858,293       46,993       3.21 %     5,725,781       60,102       4.20 %
Other short-term investments
    765,729       1,458       0.76 %     1,424,649       1,773       0.50 %
 
                                       
Investments and other (1)
    6,624,022       48,451       2.93 %     7,150,430       61,875       3.46 %
 
                                       
Total earning assets
    19,297,866       192,034       4.01 %     21,075,408       221,974       4.24 %
Other assets, net
    2,038,992                       2,076,359                  
 
                                           
Total assets
  $ 21,336,858                     $ 23,151,767                  
 
                                           
 
                                               
Interest-bearing liabilities:
                                               
Interest-bearing deposits:
                                               
Savings deposits
  $ 917,053     $ 264       0.12 %   $ 858,440     $ 250       0.12 %
Interest-bearing demand deposits
    1,764,439       631       0.15 %     2,920,510       1,779       0.25 %
Money market deposits
    5,149,261       4,688       0.37 %     6,242,934       8,221       0.53 %
Time deposits, excluding Brokered CDs
    2,815,301       11,616       1.67 %     3,451,638       17,453       2.05 %
 
                                       
Total interest-bearing deposits, excluding Brokered CDs
    10,646,054       17,199       0.66 %     13,473,522       27,703       0.83 %
Brokered CDs
    378,289       1,050       1.13 %     660,361       1,042       0.64 %
 
                                       
Total interest-bearing deposits
    11,024,343       18,249       0.67 %     14,133,883       28,745       0.82 %
Wholesale funding
    3,883,122       14,622       1.52 %     2,837,001       17,973       2.55 %
 
                                           
Total interest-bearing liabilities
    14,907,465       32,871       0.89 %     16,970,884       46,718       1.11 %
 
                                           
Noninterest-bearing demand deposits
    3,221,271                       3,010,041                  
Other liabilities
    35,486                       25,768                  
Stockholders’ equity
    3,172,636                       3,145,074                  
 
                                           
Total liabilities and equity
  $ 21,336,858                     $ 23,151,767                  
 
                                           
 
                                               
Interest rate spread
                    3.12 %                     3.13 %
Net free funds
                    0.20 %                     0.22 %
Net interest income, taxable equivalent, and net interest margin
          $ 159,163       3.32 %           $ 175,256       3.35 %
 
                                         
Taxable equivalent adjustment
            5,440                       6,034          
Net interest income
          $ 153,723                     $ 169,222          
 
                                           
 
(1)   The yield on tax exempt loans and securities is computed on a taxable equivalent basis using a tax rate of 35% for all periods presented and is net of the effects of certain disallowed interest deductions.
 
(2)   Nonaccrual loans and loans held for sale have been included in the average balances.
 
(3)   Interest income includes net loan fees.

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TABLE 3
Volume / Rate Variance (1)
($ in Thousands)
                         
            Comparison of          
    Three months ended March 31, 2011 versus 2010  
            Variance Attributable to  
    Income/Expense              
    Variance     Volume     Rate  
 
 
INTEREST INCOME
                       
Loans: (2)
                       
Commercial
  $ (13,451 )   $ (17,231 )   $ 3,780  
Residential mortgage
    1,676       5,838       (4,162 )
Retail
    (4,741 )     (2,392 )     (2,349 )
     
Total loans
    (16,516 )     (13,785 )     (2,731 )
Investment securities
    (13,109 )     1,362       (14,471 )
Other short-term investments
    (315 )     (1,014 )     699  
     
Investments and other (2)
    (13,424 )     348       (13,772 )
     
Total interest income
  $ (29,940 )   $ (13,437 )   $ (16,503 )
INTEREST EXPENSE
                       
Interest-bearing deposits:
                       
Savings deposits
  $ 14     $ 17     $ (3 )
Interest-bearing demand deposits
    (1,148 )     (562 )     (586 )
Money market deposits
    (3,533 )     (1,279 )     (2,254 )
Time deposits, excluding brokered CDs
    (5,837 )     (2,921 )     (2,916 )
     
Interest-bearing deposits, excluding brokered CDs
    (10,504 )     (4,745 )     (5,759 )
Brokered CDs
    8       (567 )     575  
     
Total interest-bearing deposits
    (10,496 )     (5,312 )     (5,184 )
Wholesale funding
    (3,351 )     5,311       (8,662 )
     
Total interest expense
    (13,847 )     (1 )     (13,846 )
Net interest income, taxable equivalent
  $ (16,093 )   $ (13,436 )   $ (2,657 )
     
 
(1)   The change in interest due to both rate and volume has been allocated in proportion to the relationship to the dollar amounts of the change in each.
 
(2)   The yield on tax exempt loans and securities is computed on a taxable equivalent basis using a tax rate of 35% for all periods presented and is net of the effects of certain disallowed interest deductions.
Provision for Loan Losses
The provision for loan losses for the first quarter of 2011 was $31 million, compared to $63 million and $165 million for the fourth and first quarters of 2010, respectively. Net charge offs were $53 million for first quarter 2011, compared to $108 million for fourth quarter 2010 and $163 million for first quarter 2010. Annualized net charge offs as a percent of average loans for first quarter 2011 were 1.71%, compared to 3.41% for fourth quarter 2010 and 4.76% for first quarter 2010. At March 31, 2011, the allowance for loan losses was $454 million, down from $477 million at December 31, 2010 and $576 million at March 31, 2010. The ratio of the allowance for loan losses to total loans was 3.59%, compared to 3.78% at December 31, 2010 and 4.33% at March 31, 2010. Nonaccrual loans at March 31, 2011, were $488 million, compared to $574 million at December 31, 2010, and $1.2 billion at March 31, 2010. See Tables 8 and 9.
The provision for loan losses is predominantly a function of the Corporation’s reserving methodology and judgments as to other qualitative and quantitative factors used to determine the appropriate level of the allowance for loan losses which focuses on changes in the size and character of the loan portfolio, changes in levels of impaired and other nonaccrual loans, historical losses and delinquencies on each portfolio category, the level of loans sold or transferred to held for sale, the risk inherent in specific loans, concentrations of loans to specific borrowers or industries, existing economic conditions, the fair value of underlying collateral, and other factors which could affect potential credit losses. See additional discussion under sections “Allowance for Loan Losses,” and “Nonaccrual Loans, Potential Problem Loans, and Other Real Estate Owned.”

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Noninterest Income
Noninterest income for the first quarter of 2011 was $72.2 million, down $25.9 million (26.4%) from the first quarter of 2010. Core fee-based revenue (as defined in Table 4 below) was $60.9 million, down $4.2 million from the comparable quarter last year. Net mortgage banking income was $1.8 million compared to $5.4 million for the first quarter of 2010. Net losses on investment securities and asset sales combined were $2.0 million, compared to a net gain of $21.9 million for the first quarter of 2010. All other noninterest income categories combined were $11.5 million, up $5.8 million versus the comparable quarter last year. For the remainder of 2011, core-fee based revenues are expected to face challenges related to changes in consumer behavior and the impact of recent consumer banking regulatory changes.
TABLE 4
Noninterest Income
($ in Thousands)
                                 
    1st Qtr.     1st Qtr.     Dollar     Percent  
    2011     2010     Change     Change  
 
Trust service fees
  $ 9,831     $ 9,356     $ 475       5.1 %
Service charges on deposit accounts
    19,064       26,059       (6,995 )     (26.8 )
Card-based and other nondeposit fees
    15,598       13,812       1,786       12.9  
Retail commissions
    16,381       15,817       564       3.6  
     
Core fee-based revenue
    60,874       65,044       (4,170 )     (6.4 )
Mortgage banking income
    7,894       10,028       (2,134 )     (21.3 )
Mortgage servicing rights expense
    6,049       4,621       1,428       30.9  
     
Mortgage banking, net
    1,845       5,407       (3,562 )     (65.9 )
Capital market fees, net
    2,378       130       2,248       N/M  
Bank owned life insurance (“BOLI”) income
    3,586       3,256       330       10.1  
Other
    5,507       2,261       3,246       143.6  
     
Subtotal (“fee income”)
    74,190       76,098       (1,908 )     (2.5 )
Asset sale losses, net
    (1,986 )     (1,641 )     (345 )     21.0  
Investment securities gains / (losses), net
    (22 )     23,581       (23,603 )     (100.1 )
     
Total noninterest income
  $ 72,182     $ 98,038     $ (25,856 )     (26.4 )%
     
Trust service fees were $9.8 million, up $0.5 million (5.1%) between the comparable first quarter periods, primarily due to asset management fees on higher account balances as stock market performance improved. The market value of assets under management was $5.9 billion and $5.5 billion at March 31, 2011 and 2010, respectively.
Service charges on deposit accounts were $19.1 million, down $7.0 million (26.8%) from the comparable first quarter last year. The decrease was primarily attributable to lower nonsufficient funds / overdraft fees (down $7.3 million) due to changes in customer behavior, recent regulatory changes, and overdraft policy changes.
Card-based and other nondeposit fees were $15.6 million, up $1.8 million (12.9%) from first quarter 2010, primarily due to higher interchange, letter of credit and other commercial loan servicing fees. Retail commissions (which include commissions from insurance and brokerage product sales) were $16.4 million for first quarter 2011, up $0.6 million (3.6%) compared to first quarter 2010, primarily attributable to higher insurance fees (up $0.5 million to $11.3 million).
Net mortgage banking income was $1.8 million for first quarter 2011, down $3.6 million compared to first quarter 2010. Net mortgage banking income consists of gross mortgage banking income less mortgage servicing rights expense. Gross mortgage banking income (which includes servicing fees and the gain or loss on sales of mortgage loans to the secondary market, related fees and fair value marks (collectively “gains on sales and related income”)) was $7.9 million for the first quarter of 2011, a decrease of $2.1 million compared to the first quarter of 2010. This $2.1 million decrease between the first quarter periods was primarily attributable to a lower volume of loans sold to the secondary market, resulting in lower gains on sales and related income (down $1.8 million). Secondary

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mortgage production was $290 million for the first quarter of 2011, compared to $455 million for the first quarter of 2010.
Mortgage servicing rights expense includes both the amortization of the mortgage servicing rights asset and changes to the valuation allowance associated with the mortgage servicing rights asset. Mortgage servicing rights expense is affected by the size of the servicing portfolio, as well as the changes in the estimated fair value of the mortgage servicing rights asset. Mortgage servicing rights expense was $1.4 million higher than first quarter 2010, with a $1.1 million increase to the valuation reserve (comprised of a $0.2 million addition to the valuation reserve in first quarter 2011 compared to a $0.9 million recovery of the valuation reserve in first quarter 2010) and $0.3 million higher base amortization. As mortgage interest rates fall, prepayment speeds are usually faster and the value of the mortgage servicing rights asset generally decreases, requiring additional valuation reserve. Conversely, as mortgage interest rates rise, prepayment speeds are usually slower and the value of the mortgage servicing rights asset generally increases, requiring less valuation reserve. At March 31, 2011, the mortgage servicing rights asset, net of its valuation allowance, was $62.2 million, representing 83 bp of the $7.5 billion servicing portfolio, compared to a net mortgage servicing rights asset of $64.2 million, representing 83 bp of the $7.8 billion servicing portfolio at March 31, 2010. Mortgage servicing rights are considered a critical accounting policy given that estimating their fair value involves an internal discounted cash flow model and assumptions that involve judgment, particularly of estimated prepayment speeds of the underlying mortgages serviced and the overall level of interest rates. See section “Critical Accounting Policies,” as well as Note 7, “Goodwill and Other Intangible Assets,” and Note 13, “Fair Value Measurements,” of the notes to consolidated financial statements for additional disclosure.
Capital market fees, net (which include fee income from foreign currency and interest rate risk related services provided to our customers) were $2.4 million, an increase of $2.2 million compared to the first quarter of 2010. The increase in capital market fees, net was due to favorable changes attributable to interest rate risk related services (with first quarter 2011 including an unfavorable credit valuation adjustment of $0.1 million compared to an unfavorable credit valuation adjustment of $1.0 million in first quarter 2010) and an increase in foreign currency related fees of $0.4 million during the first quarter of 2011.
Other income of $5.5 million was $3.2 million higher than first quarter 2010, primarily due to an increase in limited partnership income.
Net investment securities losses for first quarter 2011 were primarily attributable to other-than-temporary write-downs on various equity securities, while net investment securities gains of $23.6 million for first quarter 2010 were attributable to gains on the sale of mortgage-related securities. See Note 5, “Investment Securities,” of the notes to consolidated financial statements for additional disclosure.

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Noninterest Expense
Noninterest expense was $164.2 million for first quarter 2011, up $12.3 million (8.1%) over first quarter last year. Personnel expense was up $9.6 million (12.1%) between the comparable first quarter periods, while all remaining expense categories on a combined basis were up $2.7 million (3.8%). For the remainder of 2011, the Corporation expects moderate increases in noninterest expenses related to strategic investments in our personnel, systems, and infrastructure.
TABLE 5
Noninterest Expense
($ in Thousands)
                                 
    1st Qtr.     1st Qtr.     Dollar     Percent  
    2011     2010     Change     Change  
 
Personnel expense
  $ 88,930     $ 79,355     $ 9,575       12.1 %
Occupancy
    15,275       13,175       2,100       15.9  
Equipment
    4,767       4,385       382       8.7  
Data processing
    7,534       7,299       235       3.2  
Business development and advertising
    4,943       4,445       498       11.2  
Other intangible asset amortization expense
    1,178       1,253       (75 )     (6.0 )
Legal and professional fees
    4,482       2,795       1,687       60.4  
Losses other than loans
    6,297       1,979       4,318       218.2  
Foreclosure / OREO expense
    6,061       7,729       (1,668 )     (21.6 )
FDIC expense
    8,244       11,829       (3,585 )     (30.3 )
Stationery and supplies
    1,487       1,347       140       10.4  
Courier
    1,080       1,075       5       0.5  
Postage
    1,680       1,738       (58 )     (3.3 )
Other
    12,218       13,455       (1,237 )     (9.2 )
     
Total noninterest expense
  $ 164,176     $ 151,859     $ 12,317       8.1 %
     
 
                               
Personnel expense to Total noninterest expense
    54.2 %     52.3 %                
Personnel expense (which includes salary-related expenses and fringe benefit expenses) was $88.9 million for first quarter 2011, up $9.6 million (12.1%) versus the first quarter of 2010. Average full-time equivalent employees were 4,929 for first quarter 2011, up 3.2% from 4,777 for first quarter 2010. Salary-related expenses increased $7.9 million (12.6%). This increase was primarily the result of higher compensation and commissions (up $5.3 million or 9.2%, including merit increases between the years and higher compensation related to the vesting of stock options and restricted stock grants), combined with higher performance based incentives (up $1.6 million or 57.6%). Fringe benefit expenses were up $1.7 million (10.0%) versus the first quarter of 2010, including higher benefit plan and other fringe benefit expenses (up $1.3 million or 12.2%) and higher costs of premium-based benefits (up $0.4 million or 6.7%).
Nonpersonnel noninterest expenses on a combined basis were $75.2 million, up $2.7 million (3.8%) compared to $72.5 million for the comparable first quarter period in 2010. Legal and professional fees of $4.5 million increased $1.7 million primarily due to higher legal and other professional consultant costs related to corporate projects. Losses other than loans of $6.3 million increased $4.3 million related to certain ongoing legal matters. Foreclosure / OREO expenses of $6.1 million decreased $1.7 million, primarily attributable to a decline in OREO write-downs. FDIC expense decreased $3.6 million due to the decline in the assessable deposit base. Other expense decreased $1.2 million (9.2%) from the comparable quarter last year, reflecting various declines in other noninterest expense categories.

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Income Taxes
For the first quarter of 2011, the Corporation recognized income tax expense of $7.9 million, compared to income tax benefit of $23.6 million for the first quarter of 2010. The change in income tax was primarily due to the level of pretax income (loss) between the comparable first quarter periods.
Income tax expense recorded in the consolidated statements of income involves the interpretation and application of certain accounting pronouncements and federal and state tax codes, and is, therefore, considered a critical accounting policy. The Corporation undergoes examination by various taxing authorities. Such taxing authorities may require that changes in the amount of tax expense or valuation allowance be recognized when their interpretations differ from those of management, based on their judgments about information available to them at the time of their examinations. See Note 10, “Income Taxes,” of the notes to consolidated financial statements and section “Critical Accounting Policies.”
Balance Sheet
At March 31, 2011, total assets were $21.5 billion, a decrease of $312 million since December 31, 2010. The decrease in assets was primarily due to a $0.2 billion decrease in investment securities available for sale and a $59 million decrease in loans held for sale, partially offset by a $39 million increase in loans. The change in assets was primarily funded by wholesale funding, as deposits declined since year end 2010.
Loans of $12.7 billion at March 31, 2011, were up $39 million from December 31, 2010, with increases in residential mortgage loans (up $190 million) and home equity loans (up $54 million). During the first quarter of 2011, the Corporation achieved its previously disclosed target for retaining $500 million of 15-year, fixed-rate residential real estate mortgage loans in the loan portfolio. Investment securities available for sale were $5.9 billion, down $218 million from year end 2010 (primarily due to paydowns and sales of mortgage-related and municipal securities during the first quarter of 2011). While loan growth during the first quarter of 2011 was moderated due to the slow economy, the Corporation expects loan growth momentum to build as the year progresses.
At March 31, 2011, total deposits of $14.0 billion were down $1.2 billion from December 31, 2010. Since year end 2010, money market deposits decreased $466 million, interest-bearing demand deposits declined $115 million, and brokered CDs fell $119 million, reflecting the Corporation’s continued strategy for reducing its utilization of network transaction deposits and brokered deposits. Noninterest-bearing demand deposits decreased to $3.3 billion and represented 23% of total deposits, compared to 24% of total deposits at December 31, 2010, reflecting the usual seasonal decline. Wholesale funding of $4.0 billion was up $0.9 billion since year-end 2010, with customer funding up $1.4 billion, other short-term borrowings down $572 million, and long-term funding increasing $71 million (reflecting the issuance of $300 million of senior notes, net of the repayment of $200 million of long-term FHLB advances). The change in mix within deposits and wholesale funding represents the Corporation’s strategy to optimize its funding base. For the remainder of 2011, the Corporation anticipates modest growth in deposits and customer funding, offset by a continued reduction in network transaction deposits and brokered deposits.
Since March 31, 2010, loans declined $0.6 billion, with commercial loans down $1.2 billion and consumer-related loan balances up $0.6 billion, due to the 2010 loan sales and discounted payoffs to improve credit metrics, as well as the Corporation’s comprehensive risk appetite and loan portfolio shaping analysis performed during 2010. Since March 31, 2010, deposits declined $3.5 billion, primarily attributable to a $1.6 billion decrease in money market deposits (which includes a $1.7 billion decrease in network transaction deposits), a $1.2 billion decrease in interest-bearing demand deposits, and a $0.7 billion decrease in other time deposits. Given the decrease in deposit balances, wholesale funding was increased by $1.8 billion since March 31, 2010, including a $1.7 billion increase in customer funding, a $225 million increase in other short-term borrowings, and a $160 million decrease in long-term funding.

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TABLE 6
Period End Loan Composition
($ in Thousands)
                                                                                 
    March 31, 2011     December 31, 2010     September 30, 2010     June 30, 2010     March 31, 2010  
            % of             % of             % of             % of             % of  
    Amount     Total     Amount     Total     Amount     Total     Amount     Total     Amount     Total  
     
Commercial and industrial
  $ 2,972,651       24 %   $ 3,049,752       24 %   $ 2,989,238       24 %   $ 2,969,662       24 %   $ 3,099,265       23 %
Commercial real estate
    3,382,481       27       3,389,213       27       3,494,342       28       3,576,716       28       3,699,139       28  
Real estate construction
    525,236       4       553,069       4       736,387       6       925,697       7       1,281,868       10  
Lease financing
    56,458             60,254             74,690       1       82,375       1       87,568       1  
     
Commercial
    6,936,826       55       7,052,288       55       7,294,657       59       7,554,450       60       8,167,840       62  
Home equity (1)
    2,576,736       20       2,523,057       20       2,457,461       20       2,455,181       19       2,468,587       18  
Installment
    605,767       5       695,383       6       721,480       6       749,588       6       759,025       6  
     
Retail
    3,182,503       25       3,218,440       26       3,178,941       26       3,204,769       25       3,227,612       24  
Residential mortgage
    2,535,993       20       2,346,007       19       1,898,795       15       1,842,697       15       1,903,869       14  
     
Total loans
  $ 12,655,322       100 %   $ 12,616,735       100 %   $ 12,372,393       100 %   $ 12,601,916       100 %   $ 13,299,321       100 %
     
 
                                                                               
Farmland
  $ 35,032       1 %   $ 36,741       1 %   $ 39,986       1 %   $ 40,544       1 %   $ 45,636       1 %
Multi-family
    538,607       16       485,977       14       528,846       15       518,990       14       526,963       14  
Owner occupied
    1,027,826       30       1,049,798       31       1,086,258       31       1,131,687       32       1,156,318       32  
Non-owner occupied
    1,781,016       53       1,816,697       54       1,839,252       53       1,885,495       53       1,970,222       53  
     
Commercial real estate
  $ 3,382,481       100 %   $ 3,389,213       100 %   $ 3,494,342       100 %   $ 3,576,716       100 %   $ 3,699,139       100 %
     
 
                                                                               
1-4 family construction
  $ 91,349       17 %   $ 96,296       17 %   $ 137,109       19 %   $ 183,953       20 %   $ 220,630       17 %
All other construction
    433,887       83       456,773       83       599,278       81       741,744       80       1,061,238       83  
     
Real estate construction
  $ 525,236       100 %   $ 553,069       100 %   $ 736,387       100 %   $ 925,697       100 %   $ 1,281,868       100 %
     
 
(1)   Home equity includes home equity lines and residential mortgage junior liens.
TABLE 7
Period End Deposit and Customer Funding Composition
($ in Thousands)
                                                                                 
    March 31, 2011     December 31, 2010     September 30, 2010     June 30, 2010     March 31, 2010  
            % of             % of             % of             % of             % of  
    Amount     Total     Amount     Total     Amount     Total     Amount     Total     Amount     Total  
     
Noninterest-bearing demand
  $ 3,285,604       23 %   $ 3,684,965       24 %   $ 3,054,121       18 %   $ 2,932,599       17 %   $ 3,023,247       18 %
Savings
    973,122       7       887,236       6       902,077       5       913,146       5       897,740       5  
Interest-bearing demand
    1,755,367       13       1,870,664       12       2,921,700       17       2,745,541       16       2,939,390       17  
Money market
    4,968,510       35       5,434,867       36       6,312,912       38       6,554,559       39       6,522,901       37  
Brokered CDs
    324,045       2       442,640       3       442,209       3       571,626       3       742,119       4  
Other time
    2,716,995       20       2,905,021       19       3,171,841       19       3,252,728       20       3,371,390       19  
     
Total deposits
    14,023,643       100 %     15,225,393       100 %     16,804,860       100 %     16,970,199       100 %     17,496,787       100 %
Customer repo sweeps
    1,048,516               563,884               209,866               184,043               188,314          
Customer repo term
    887,434                                                                  
 
                                                                     
Total customer funding
    1,935,950               563,884               209,866               184,043               188,314          
 
                                                                     
Total deposits and customer funding
  $ 15,959,593             $ 15,789,277             $ 17,014,726             $ 17,154,242             $ 17,685,101          
     
 
                                                                               
Total deposits, excluding Brokered CDs
  $ 13,699,598       98 %   $ 14,782,753       97 %   $ 16,362,651       97 %   $ 16,398,573       97 %   $ 16,754,668       96 %
Network transaction deposits included above in interest-bearing demand and money market
  $ 936,688       7 %   $ 1,144,134       8 %   $ 1,970,050       12 %   $ 2,698,204       16 %   $ 2,641,648       15 %
Total deposits, excluding Brokered CDs and network transaction deposits
  $ 12,762,910       91 %   $ 13,638,619       90 %   $ 14,392,601       86 %   $ 13,700,369       81 %   $ 14,113,020       81 %
 

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Allowance for Loan Losses
Credit risks within the loan portfolio are inherently different for each loan type. Credit risk is controlled and monitored through the use of lending standards, a thorough review of potential borrowers, and on-going review of loan payment performance. Active asset quality administration, including early problem loan identification and timely resolution of problems, aids in the management of credit risk and minimization of loan losses.
The level of the allowance for loan losses represents management’s estimate of an amount appropriate to provide for probable credit losses in the loan portfolio at the balance sheet date. In general, the change in the allowance for loan losses is a function of a number of factors, including but not limited to changes in the loan portfolio (see Table 6), net charge offs (see Table 8) and nonperforming assets (see Table 9). The Corporation’s process, designed to assess the appropriateness of the allowance for loan losses, includes an allocation methodology, as well as management’s ongoing review and grading of the loan portfolio into criticized and non-criticized categories. The allocation methodology focuses on evaluation of facts and issues related to specific loans, management’s ongoing review and grading of the loan portfolio, consideration of historical loan loss and delinquency experience on each portfolio category, trends in past due and nonaccrual loans, the level of potential problem loans, the risk characteristics of the various classifications of loans, changes in the size and character of the loan portfolio, concentrations of loans to specific borrowers or industries, existing economic conditions, the fair value of underlying collateral, and other qualitative and quantitative factors which could affect potential credit losses. Because each of the criteria used is subject to change, the allocation of the allowance for loan losses is made for analytical purposes and is not necessarily indicative of the trend of future loan losses in any particular category. The total allowance for loan losses is available to absorb losses from any segment of the loan portfolio. Management considers the allowance for loan losses a critical accounting policy (see section “Critical Accounting Policies”), as assessing these numerous factors involves significant judgment.
The allocation methodology used by the Corporation includes allocations for specifically identified impaired loans and loss factor allocations, (used for both criticized and non-criticized loan categories) with a component primarily based on historical loss rates and a component primarily based on other qualitative factors. Management allocates the allowance for loan losses by pools of risk within each loan portfolio. While the methodology used at March 31, 2011 and December 31, 2010, was generally comparable, several refinements (described below) were incorporated into the historical loss factor allocation process during the quarter. The refinements, which impacted individual portfolio allocation amounts, did not materially impact the overall level of the allowance for loan losses.
The allocation methodology consists of the following components: First, as reflected in Note 6, “Loans, Allowance for Loan Losses, and Credit Quality,” of the notes to consolidated financial statements, a valuation allowance estimate is established for specifically identified commercial and consumer loans determined to be impaired by the Corporation, using discounted cash flows, estimated fair value of underlying collateral, and / or other data available. Second, management allocates allowance for loan losses with loss factors, for criticized loan pools by loan type as well as for non-criticized loan pools by loan type, primarily based on historical loss rates after considering loan type, historical loss and delinquency experience, credit score, and industry statistics. During the first quarter of 2011, management refined its process for determining historical loss rates by incorporating default and loss severity rates at a more granular level within each loan portfolio. Loans that have been criticized are considered to have a higher risk of default than non-criticized loans, as circumstances were present to support the lower loan grade, warranting higher loss factors. The loss factors applied in the methodology are periodically re-evaluated and adjusted to reflect changes in historical loss levels or other risks. Lastly, management allocates allowance for loan losses to absorb unrecognized losses that may not be provided for by the other components due to other factors evaluated by management, such as limitations within the credit risk grading process, known current economic or business conditions that may not yet show in trends, industry or other concentrations, estimation and model risk, and other relevant considerations.
At March 31, 2011, the allowance for loan losses was $454 million compared to $576 million at March 31, 2010, and $477 million at December 31, 2010. At March 31, 2011, the allowance for loan losses to total loans was 3.59% and covered 93% of nonaccrual loans, compared to 4.33% and 49%, respectively, at March 31, 2010, and 3.78% and 83%, respectively, at December 31, 2010. The provision for loan losses for the first quarter of 2011 was $31 million, compared to $165 million for the first quarter of 2010, and $63 million for the fourth quarter of

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2010. Net charge offs were $53 million for the three months ended March 31, 2011, $163 million for the comparable period ended March 31, 2010, and $108 million for the fourth quarter of 2010. The ratio of net charge offs to average loans on an annualized basis was 1.71%, 4.76%, and 3.41% for the quarterly periods ended March 31, 2011, March 31, 2010, and December 31, 2010, respectively. Tables 8 and 9 provide additional information regarding activity in the allowance for loan losses, impaired loans, and nonperforming assets. See Note 6, “Loans, Allowance for Loan Losses, and Credit Quality,” of the notes to consolidated financial statements for additional allowance for loan losses disclosures.
During 2010, the Corporation took action to significantly improve its credit metrics; in addition, the economy began to stabilize later in the year. Through a combination of loan sales and discounted payoffs (resolutions), the Corporation reduced nonaccrual loans with a net book value of $597 million during 2010. Nonaccrual loans were $1.2 billion (representing 8.87% of total loans) at March 31, 2010, and declined to $574 million (representing 4.55% of total loans) at December 31, 2010. Sales of nonaccrual loans and discounted payoffs resulted in the elevated levels of net charge offs and provision for loan losses during 2010 (as noted above). Loans past due 30-89 days were $165 million at March 31, 2010, declining to $120 million at December 31, 2010. Potential problem loans totaled $1.4 billion at March 31, 2010, compared to $964 million at December 31, 2010.
Credit quality continued to improve during the first quarter of 2011. Nonaccrual loans declined to $488 million (representing 3.86% of total loans), down 15% from December 31, 2010, due to organic portfolio improvements, including a lower level of loans moving into the nonaccrual and potential problem loan categories. Loans past due 30-89 days totaled $106 million at March 31, 2011, a decrease of 12% from December 31, 2010, while potential problem loans declined to $912 million, a reduction of 5% from year-end 2010. Net charge offs for the first quarter of 2011 include $10 million of write-downs related to installment loans transferred to held for sale (see Note 16, “Recent Developments,” of the notes to consolidated financial statements for additional information). As a result of the actions taken during 2010 (discussed above) and the outlook for a stable economy, the Corporation expects net charge offs and provision for loan losses will trend lower for the remainder of 2011.
Management believes the level of allowance for loan losses to be appropriate at March 31, 2011 and December 31, 2010.
Consolidated net income and stockholders’ equity could be affected if management’s estimate of the allowance for loan losses is subsequently materially different, requiring additional or less provision for loan losses to be recorded. Management carefully considers numerous detailed and general factors, its assumptions, and the likelihood of materially different conditions that could alter its assumptions. While management uses currently available information to recognize losses on loans, future adjustments to the allowance for loan losses may be necessary based on newly received appraisals, updated commercial customer financial statements, rapidly deteriorating customer cash flow, and changes in economic conditions that affect our customers. Additionally, larger credit relationships (defined by management as over $25 million) do not inherently create more risk, but can create wider fluctuations in net charge offs and asset quality measures compared to the Corporation’s longer historical trends. As an integral part of their examination process, various federal and state regulatory agencies also review the allowance for loan losses. These agencies may require additions to the allowance for loan losses or may require that certain loan balances be charged off or downgraded into criticized loan categories when their credit evaluations differ from those of management, based on their judgments about information available to them at the time of their examination.

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TABLE 8
Allowance for Loan Losses
($ in Thousands)
                                         
    At and for the three months     At and for the year
    ended March 31,     ended December 31,
    2011             2010             2010  
Allowance for Loan Losses:
                                       
Balance at beginning of period
  $ 476,813             $ 573,533             $ 573,533  
Provision for loan losses
    31,000               165,345               390,010  
Charge offs(1)(2)
    (65,156 )             (174,627 )             (528,492 )
Recoveries
    11,804               11,322               41,762  
     
Net charge offs(1)(2)
    (53,352 )             (163,305 )             (486,730 )
     
Balance at end of period
  $ 454,461             $ 575,573             $ 476,813  
     
 
                                       
                                                 
Net loan charge offs(1)(2):
            (A )             (A )             (A )
Commercial and industrial
  $ 4,314       60     $ 63,699       795     $ 100,570       330  
Commercial real estate (CRE)
    7,873       94       21,328       230       106,952       295  
Real estate construction
    11,936       N/M       60,186       N/M       198,688       N/M  
Lease financing
    28       20       774       341       11,056       N/M  
     
Total commercial
    24,151       142       145,987       698       417,266       536  
Home equity
    14,322       227       11,769       190       48,399       195  
Installment
    12,670       759       2,222       98       8,118       95  
     
Total retail
    26,992       338       13,991       166       56,517       169  
Residential mortgage
    2,209       35       3,327       67       12,947       63  
     
Total net charge offs
  $ 53,352       171     $ 163,305       476     $ 486,730       369  
     
 
                                               
CRE & Construction Net Charge Off Detail:
            (A )             (A )             (A )
Farmland
  $ 12       14     $ 189       163     $ 377       89  
Multi-family
    1,117       90       1,117       83       13,516       256  
Owner occupied
    1,867       72       3,997       138       20,563       183  
Non-owner occupied
    4,877       110       16,025       325       72,496       377  
     
Commercial real estate
  $ 7,873       94     $ 21,328       230     $ 106,952       295  
     
 
                                               
1-4 family construction
  $ 4,483       N/M     $ 7,701       N/M     $ 41,748       N/M  
All other construction
    7,453       N/M       52,485       N/M       156,940       N/M  
     
Real estate construction
  $ 11,936       N/M     $ 60,186       N/M     $ 198,688       N/M  
     
 
                                               
(A) Ratio of net charge offs to average loans by loan type in basis points.
               
 
                                               
N/M — Not meaningful.
                                               
Ratios:
                                               
Allowance for loan losses to total loans
    3.59 %             4.33 %             3.78 %        
Allowance for loan losses to net charge offs (annualized)
    2.1x               0.9x               1.0x          
 
(1)   Charge offs for the three months ended March 31, 2011, include $10 million of write-downs related to installment loans transferred to held for sale.
 
(2)   Charge offs for the year ended December 31, 2010, include $8 million related to write-downs on loans transferred to held for sale and $189 million related to write-downs of commercial loans sold and charge offs of commercial loans resolved through discounted payoff, comprised of $20 million in commercial and industrial, $66 million in commercial real estate, and $111 million in real estate construction.

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TABLE 8 (continued)
Allowance for Loan Losses
($ in Thousands)
                                                                                 
    March 31,     December 31,     September 30,     June 30,     March 31,  
Quarterly Trends:   2011     2010     2010     2010     2010  
Allowance for Loan Losses:
                                                                               
Balance at beginning of period
  $ 476,813             $ 522,018             $ 567,912             $ 575,573             $ 573,533          
Provision for loan losses
    31,000               63,000               64,000               97,665               165,345          
Charge offs
    (65,156 )             (118,368 )             (122,327 )             (113,170 )             (174,627 )        
Recoveries
    11,804               10,163               12,433               7,844               11,322          
     
Net charge offs
    (53,352 )             (108,205 )             (109,894 )             (105,326 )             (163,305 )        
     
Balance at end of period
  $ 454,461             $ 476,813             $ 522,018             $ 567,912             $ 575,573          
     
 
                                                                               
Net loan charge offs:
            (A )             (A )             (A )             (A )             (A )
Commercial and industrial
  $ 4,314       60     $ 27,041       364     $ 4,274       57     $ 5,557       73     $ 63,699       795  
Commercial real estate (CRE)
    7,873       94       20,103       231       28,517       319       37,004       398       21,328       230  
Real estate construction
    11,936       N/M       31,879       N/M       60,488       N/M       46,135       N/M       60,186       N/M  
Lease financing
    28       20       9,159       N/M       826       416       297       141       774       341  
     
Total commercial
    24,151       142       88,182       488       94,105       498       88,993       444       145,987       698  
Home equity
    14,322       227       14,541       231       10,875       175       11,213       183       11,769       190  
Installment
    12,670       759       2,369       131       1,640       74       1,887       83       2,222       98  
     
Total retail
    26,992       338       16,910       209       12,515       148       13,100       156       13,991       166  
Residential mortgage
    2,209       35       3,113       56       3,274       65       3,233       65       3,327       67  
     
Total net charge offs
  $ 53,352       171     $ 108,205       341     $ 109,894       339     $ 105,326     $ 315       163,305       476  
     
 
                                                                               
CRE & Construction Net Charge Off Detail:
            (A )             (A )             (A )             (A )             (A )
Farmland
  $ 12       14     $ 88       91     $ 2       2     $ 98       88     $ 189       163  
Multi-family
    1,117       90       1,001       77       4,119       320       7,279       543       1,117       83  
Owner occupied
    1,867       72       11,777       438       3,381       121       1,408       49       3,997       138  
Non-owner occupied
    4,877       110       7,237       157       21,015       443       28,219       567       16,025       325  
     
Commercial real estate
  $ 7,873       94     $ 20,103       231     $ 28,517       319     $ 37,004       398     $ 21,328       230  
     
 
                                                                               
1-4 family construction
  $ 4,483       N/M     $ 12,258       N/M     $ 16,409       N/M     $ 5,380       N/M     $ 7,701       N/M  
All other construction
    7,453       N/M       19,621       N/M       44,079       N/M       40,755       N/M       52,485       N/M  
     
Real estate construction
  $ 11,936       N/M     $ 31,879       N/M     $ 60,488       N/M     $ 46,135       N/M     $ 60,186       N/M  
     
 
(A)   — Ratio of net charge offs to average loans by loan type in basis points.
 
    N/M — Not meaningful.

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TABLE 9
Nonperforming Assets
($ in Thousands)
                                                             
                                     
    March 31, 2011     December 31, 2010     September 30, 2010     June 30, 2010     March 31, 2010  
Nonperforming assets:
                                                           
Nonaccrual loans:
                                                           
Commercial
  $ 363,500         $ 435,781         $ 591,630         $ 843,719         $ 1,047,840      
Residential mortgage
    70,254           76,319           76,589           84,141           85,740      
Retail
    54,567           62,256           59,658           47,781           46,605      
     
Total nonaccrual loans (NALs)
    488,321           574,356           727,877           975,641           1,180,185      
Other real estate owned (OREO)
    49,019           44,330           53,101           51,223           62,220      
     
Total nonperforming assets (NPAs)
  $ 537,340         $ 618,686         $ 780,978         $ 1,026,864         $ 1,242,405      
     
 
                                                           
Accruing loans past due 90 days or more:
                                                           
Commercial
    8,774           2,096           25,396           1,372           5,450      
Retail
    606           1,322           1,197           1,835           903      
     
Total accruing loans past due 90 days or more
    9,380           3,418           26,593           3,207           6,353      
     
 
                                                           
Restructured loans (accruing):
                                                           
Commercial
    58,072           48,124           31,083           13,290           763      
Residential mortgage
    17,342           19,378           20,633           23,414           15,875      
Retail
    12,779           12,433           11,062           4,161           6,782      
     
Total restructured loans (accruing)
    88,193           79,935           62,778           40,865           23,420      
     
 
                                                           
Ratios:
                                                           
Nonaccrual loans to total loans
    3.86 %         4.55 %         5.88 %         7.74 %         8.87 %    
NPAs to total loans plus OREO
    4.23 %         4.89 %         6.29 %         8.12 %         9.30 %    
NPAs to total assets
    2.50 %         2.84 %         3.47 %         4.51 %         5.38 %    
Allowance for loan losses to NALs
    93.07 %         83.02 %         71.72 %         58.21 %         48.77 %    
Allowance for loan losses to total loans
    3.59 %         3.78 %         4.22 %         4.51 %         4.33 %    
     
 
                                                           
Nonperforming assets by type:
        (A )         (A )         (A )         (A )         (A )
Commercial and industrial
  $ 76,780   3 %   $ 99,845   3 %   $ 156,697   5 %   $ 184,173   6 %   $ 176,540   6 %
Commercial real estate
    186,547   6 %     223,927   7 %     275,586   8 %     351,883   10 %     355,130   10 %
Real estate construction
    84,903   16 %     94,929   17 %     132,425   18 %     279,710   30 %     486,704   38 %
Lease financing
    15,270   27 %     17,080   28 %     26,922   36 %     27,953   34 %     29,466   34 %
     
Total commercial
    363,500   5 %     435,781   6 %     591,630   8 %     843,719   11 %     1,047,840   13 %
Home equity
    49,618   2 %     51,712   2 %     50,901   2 %     41,749   2 %     40,550   2 %
Installment
    4,949   1 %     10,544   2 %     8,757   1 %     6,032   1 %     6,055   1 %
     
Total retail
    54,567   2 %     62,256   2 %     59,658   2 %     47,781   1 %     46,605   1 %
Residential mortgage
    70,254   3 %     76,319   3 %     76,589   4 %     84,141   5 %     85,740   5 %
     
Total nonaccrual loans
    488,321   4 %     574,356   5 %     727,877   6 %     975,641   8 %     1,180,185   9 %
Commercial real estate owned
    31,227           31,830           39,002           35,659           46,425      
Residential real estate owned
    13,423           9,090           10,783           11,607           11,397      
Bank properties real estate owned
    4,369           3,410           3,316           3,957           4,398      
     
Other real estate owned
    49,019           44,330           53,101           51,223           62,220      
     
Total nonperforming assets
  $ 537,340         $ 618,686         $ 780,978         $ 1,026,864         $ 1,242,405      
     
 
                                                           
Commercial real estate & Real estate construction NALs Detail:
                                                           
Farmland
  $ 4,296   12 %   $ 4,734   13 %   $ 4,024   10 %   $ 3,048   8 %   $ 2,801   6 %
Multi-family
    12,262   2 %     23,864   5 %     35,696   7 %     34,034   7 %     32,835   6 %
Owner occupied
    57,168   6 %     59,317   6 %     80,883   7 %     84,962   8 %     69,479   6 %
Non-owner occupied
    112,821   6 %     136,012   7 %     154,983   8 %     229,839   12 %     250,015   13 %
     
Commercial real estate
  $ 186,547   6 %   $ 223,927   7 %   $ 275,586   8 %   $ 351,883   10 %   $ 355,130   10 %
     
 
                                                           
1-4 family construction
  $ 29,878   33 %   $ 23,963   25 %   $ 28,924   21 %   $ 64,533   35 %   $ 92,065   42 %
All other construction
    55,025   13 %     70,966   16 %     103,501   17 %     215,177   29 %     394,639   37 %
     
Real estate construction
  $ 84,903   16 %   $ 94,929   17 %   $ 132,425   18 %   $ 279,710   30 %   $ 486,704   38 %
     
 
(A)   Ratio of nonaccrual loans by type to total loans by type.

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TABLE 9 (continued)
Nonperforming Assets
($ in Thousands)
                                         
    March 31,     December 31,     September 30,     June 30,     March 31,  
    2011     2010     2010     2010     2010  
     
Loans 30-89 days past due by type:
                                       
Commercial and industrial
  $ 36,205     $ 33,013     $ 14,505     $ 40,415     $ 51,042  
Commercial real estate
    40,537       46,486       56,710       50,721       69,836  
Real estate construction
    3,410       8,016       12,225       23,368       13,805  
Lease financing
    135       132       168       628       98  
     
Total commercial
    80,287       87,647       83,608       115,132       134,781  
Home equity
    14,808       13,886       20,044       15,869       12,919  
Installment
    2,714       9,624       10,536       6,567       4,794  
     
Total retail
    17,522       23,510       30,580       22,436       17,713  
Residential mortgage
    7,940       8,722       10,065       11,110       12,786  
     
Total loans past due 30-89 days
  $ 105,749     $ 119,879     $ 124,253     $ 148,678     $ 165,280  
     
 
                                       
Commercial real estate & Real estate construction loans 30-89 days past due Detail:
                     
Farmland
  $ 96     $ 47     $ 237     $ 1,686     $ 123  
Multi-family
    3,377       2,758       20,240       16,552       6,508  
Owner occupied
    21,820       9,295       4,887       7,348       24,137  
Non-owner occupied
    15,244       34,386       31,346       25,135       39,068  
     
Commercial real estate
  $ 40,537     $ 46,486     $ 56,710     $ 50,721     $ 69,836  
     
 
                                       
1-4 family construction
  $ 681     $ 930     $ 10,412     $ 974     $ 2,313  
All other construction
    2,729       7,086       1,813       22,394       11,492  
     
Real estate construction
  $ 3,410     $ 8,016     $ 12,225     $ 23,368     $ 13,805  
     
 
                                       
Potential problem loans by type:
                                       
Commercial and industrial
  $ 348,949     $ 354,284     $ 373,955     $ 482,686     $ 505,903  
Commercial real estate
    465,376       492,778       553,126       553,316       565,969  
Real estate construction
    70,824       91,618       175,817       203,560       262,572  
Lease financing
    1,705       2,617       2,302       6,784       5,158  
     
Total commercial
    886,854       941,297       1,105,200       1,246,346       1,339,602  
Home equity
    4,737       3,057       6,495       7,778       7,446  
Installment
    230       703       692       725       1,103  
     
Total retail
    4,967       3,760       7,187       8,503       8,549  
Residential mortgage
    19,710       18,672       19,416       17,304       19,591  
     
Total potential problem loans
  $ 911,531     $ 963,729     $ 1,131,803     $ 1,272,153     $ 1,367,742  
     

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Nonaccrual Loans, Potential Problem Loans, and Other Real Estate Owned
Management is committed to a proactive nonaccrual and problem loan identification philosophy. This philosophy is implemented through the ongoing monitoring and review of all pools of risk in the loan portfolio to ensure that problem loans are identified quickly and the risk of loss is minimized. Table 9 provides detailed information regarding nonperforming assets, which include nonaccrual loans and other real estate owned.
Nonaccrual loans are considered one indicator of potential future loan losses. Loans are generally placed on nonaccrual status when contractually past due 90 days or more as to interest or principal payments. Additionally, whenever management becomes aware of facts or circumstances that may adversely impact the collectability of principal or interest on loans, management may place such loans on nonaccrual status immediately, rather than delaying such action until the loans become 90 days past due. Previously accrued and uncollected interest on such loans is reversed, amortization of related loan fees is suspended, and income is recorded only to the extent that interest payments are subsequently received in cash and a determination has been made that the principal balance of the loan is collectible. If collectability of the principal is in doubt, payments received are applied to loan principal.
Nonaccrual loans were $488 million at March 31, 2011, compared to $1.2 billion at March 31, 2010 and $574 million at year-end 2010. As shown in Table 9, total nonaccrual loans were down $86 million since year-end 2010, with commercial nonaccrual loans down $72 million while consumer-related nonaccrual loans were down $14 million. Since March 31, 2010, total nonaccrual loans decreased $692 million, with commercial nonaccrual loans down $684 million, while consumer-related nonaccrual loans decreased $8 million. The ratio of nonaccrual loans to total loans was 3.86% at March 31, 2011, compared to 8.87% at March 31, 2010 and 4.55% at year-end 2010. The Corporation’s allowance for loan losses to nonaccrual loans was 93% at March 31, 2011, up from 49% at March 31, 2010 and 83% at year-end 2010.
Accruing Loans Past Due 90 Days or More: Loans past due 90 days or more but still accruing interest are classified as such where the underlying loans are both well secured (the collateral value is sufficient to cover principal and accrued interest) and are in the process of collection. At March 31, 2011 accruing loans 90 days or more past due totaled $9 million compared to $6 million at March 31, 2010 and $3 million at December 31, 2010.
Restructured Loans: Restructured loans involve the granting of some concession to the borrower involving the modification of terms of the loan, such as changes in payment schedule or interest rate, which generally would not otherwise be considered. Restructured loans can involve loans remaining on nonaccrual, moving to nonaccrual, or continuing on accrual status, depending on the individual facts and circumstances of the borrower. Generally, restructured loans remain on nonaccrual until the customer has attained a sustained period of repayment performance. However, performance prior to the restructuring, or significant events that coincide with the restructuring, are considered in assessing whether the borrower can meet the new terms and whether the loan should be returned to or maintained on accrual status. If the borrower’s ability to meet the revised payment schedule is not reasonably assured, the loan remains on nonaccrual. During 2009, as a result of the Corporation’s continued efforts to support foreclosure prevention in the markets it serves, the Corporation introduced a modification program (similar to the government modification programs available), in which the Corporation works with its mortgage customers to provide them with an affordable monthly payment through extension of the maturity date, reduction in interest rate, and / or partial principal forbearance. During 2010, the Corporation began utilizing a multiple note structure as a workout alternative for certain commercial loans. The multiple note structure restructures a troubled loan into two notes, where the first note is reasonably assured of repayment and performance according to the prudently modified terms and the portion of the troubled loan that is not reasonably assured of repayment is charged off. To date, the Corporation’s use of the multiple note structure has not been material, but use of this structure could increase in future periods. At March 31, 2011, the Corporation had total restructured loans of $137 million (including $49 million classified as nonaccrual and $88 million performing in accordance with the modified terms), compared to $116 million at December 31, 2010 (including $36 million classified as nonaccrual and $80 million performing in accordance with the modified terms).
Potential Problem Loans: The level of potential problem loans is another predominant factor in determining the

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relative level of risk in the loan portfolio and in determining the appropriate level of the allowance for loan losses. Potential problem loans are generally defined by management to include loans rated as substandard by management but that are not considered impaired (i.e., nonaccrual loans and accruing troubled debt restructurings); however, there are circumstances present to create doubt as to the ability of the borrower to comply with present repayment terms. The decision of management to include performing loans in potential problem loans does not necessarily mean that the Corporation expects losses to occur, but that management recognizes a higher degree of risk associated with these loans. The loans that have been reported as potential problem loans are predominantly commercial loans covering a diverse range of businesses and real estate property types. At March 31, 2011, potential problem loans totaled $912 million, compared to $1.4 billion at March 31, 2010 and $964 million at December 31, 2010. The $52 million decrease in potential problem loans since December 31, 2010, was primarily due to a $27 million decrease in commercial real estate, a $21 million decrease in real estate construction, and a $5 million decrease in commercial and industrial. The level of potential problem loans highlights management’s uncertainty of commercial credit deterioration, the duration of asset quality stress, and uncertainty around the magnitude and scope of economic stress that may be felt by the Corporation’s customers and on underlying real estate values (both residential and commercial).
Other Real Estate Owned: Other real estate owned decreased to $49.0 million at March 31, 2011, compared to $62.2 million at March 31, 2010 and $44.3 million at December 31, 2010. The $13.2 million decrease in other real estate owned between the March 31 periods was primarily attributable to a $15.2 million decrease in commercial real estate owned, partially offset by an increase of $2.0 million in residential real estate owned. Since year-end 2010, other real estate owned increased $4.7 million, including an $4.3 million increase in residential real estate owned, $1.0 million increase to bank premises no longer used for banking and reclassified into other real estate owned, partially offset by a $0.6 million decrease in commercial real estate owned. Net losses on sales of other real estate owned were $1.7 million for both March 31, 2011 and 2010. For the year-ended December 31, 2010 net losses were $4.1 million. Write-downs on other real estate owned were $1.2 million and $3.4 million for March 31, 2011 and 2010, respectively. For the year-ended December 31, 2010 write-downs were $10.1 million. Management actively seeks to ensure properties held are monitored to minimize the Corporation’s risk of loss.
Liquidity
The objective of liquidity management is to ensure that the Corporation has the ability to generate sufficient cash or cash equivalents in a timely and cost-effective manner to satisfy the cash flow requirements of depositors and borrowers and to meet its other commitments as they fall due, including the ability to pay dividends to shareholders, service debt, invest in subsidiaries or acquisitions, and satisfy other operating requirements.
Funds are available from a number of basic banking activity sources, primarily from the core deposit base and from loans and investment securities repayments and maturities. Additionally, liquidity is provided from the sale of investment securities, securities repurchase agreements and lines of credit with counterparty banks, the ability to acquire large, network, and brokered deposits, and the ability to securitize or package loans for sale. The Corporation regularly evaluates the creation of additional funding capacity based on market opportunities and conditions, as well as corporate funding needs. The Corporation’s capital can be a source of funding and liquidity as well (see section “Capital”).
The Corporation’s internal liquidity management framework includes measurement of several key elements, such as wholesale funding as a percent of total assets and liquid assets to short-term wholesale funding. Strong capital ratios, credit quality, and core earnings are essential to maintaining cost-effective access to wholesale funding markets. A downgrade or loss in credit ratings could have an impact on the Corporation’s ability to access wholesale funding at favorable interest rates. At March 31, 2011, the Corporation was in compliance with its internal liquidity objectives.
While core deposits and loan and investment securities repayments are principal sources of liquidity, funding diversification is another key element of liquidity management. Diversity is achieved by strategically varying depositor type, term, funding market, and instrument. The Parent Company and its subsidiary bank are rated by Moody’s, Standard and Poor’s (“S&P”), and Fitch. Credit ratings by these nationally recognized statistical rating

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agencies are an important component of the Corporation’s liquidity profile. Credit ratings relate to the Corporation’s ability to issue debt securities and the cost to borrow money, and should not be viewed as an indication of future stock performance or a recommendation to buy, sell, or hold securities. Among other factors, the credit ratings are based on financial strength, credit quality and concentrations in the loan portfolio, the level and volatility of earnings, capital adequacy, the quality of management, the liquidity of the balance sheet, the availability of a significant base of core deposits, and the Corporation’s ability to access a broad array of wholesale funding sources. Adverse changes in these factors could result in a negative change in credit ratings and impact not only the ability to raise funds in the capital markets but also the cost of these funds. Ratings are subject to revision or withdrawal at any time and each rating should be evaluated independently. The credit ratings of the Parent Company and its subsidiary bank are displayed below.
                         
    March 31, 2011       December 31, 2010
    Moody’s   S&P   Fitch   Moody’s   S&P   Fitch
Bank short-term
  P2     F2   P2     F2
Bank long-term
  A3   BB+   BBB-   A3   BB+   BBB-
Corporation short-term
  P2     F3   P2     F3
Corporation long-term
  Baa1   BB-   BBB-   Baa1   BB-   BBB-
Subordinated debt long-term
  Baa2   B   BB+   Baa2   B   BB+
Outlook
  Stable   Positive   Stable   Stable   Positive   Stable
The Corporation also has multiple funding sources that could be used to increase liquidity and provide additional financial flexibility. In December 2008, the Parent Company filed a “shelf” registration under which the Parent Company may offer any combination of the following securities, either separately or in units: trust preferred securities, debt securities, preferred stock, depositary shares, common stock, and warrants. The Parent Company also has a $200 million commercial paper program, of which, no commercial paper was outstanding at March 31, 2011. In March 2011, the Corporation issued $300 million of senior notes due in 2016, bearing a 5.125% fixed coupon.
In November 2008, under the CPP, the Corporation issued 525,000 shares of Senior Preferred Stock (with a par value of $1.00 per share and a liquidation preference of $1,000 per share) and a 10-year warrant to purchase approximately 4.0 million shares of common stock (“Common Stock Warrants”), for aggregate proceeds of $525 million. Cumulative dividends on the Senior Preferred Stock are payable at 5% per annum for the first five years and at a rate of 9% per annum thereafter on the liquidation preference of $1,000 per share. The Common Stock Warrants have a term of 10 years and are exercisable at any time, in whole or in part, at an exercise price of $19.77 per share (subject to certain anti-dilution adjustments). While any Senior Preferred Stock is outstanding, the Corporation may pay dividends on common stock, provided that all accrued and unpaid dividends for all past dividend periods on the Senior Preferred Stock are fully paid. On April 6, 2011, the Corporation repurchased 262,500 shares of the Senior Preferred Stock issued to the U.S. Department of the Treasury under the CPP.
At March 31, 2011, the Parent Company had $641 million of cash and cash equivalents. From these amounts, the Corporation funded the redemption of the Senior Preferred Stock of $262.5 million and expects to fund the remaining $142 million of its subordinated note offering due in August 2011.
While dividends and service fees from subsidiaries and proceeds from issuance of capital are primary funding sources for the Parent Company, these sources could be limited or costly (such as by regulation or subject to the capital needs of its subsidiaries or by market appetite for bank holding company stock). The subsidiary bank is subject to regulation and may be limited in its ability to pay dividends or transfer funds to the Parent Company. On November 5, 2009, Associated Bank, National Association (the “Bank”) entered into a Memorandum of Understanding (“MOU”) with the Comptroller of the Currency (“OCC”), its primary banking regulator. The MOU requires the Bank to develop, implement, and maintain various processes to improve the Bank’s risk management of its loan portfolio and a three year capital plan providing for maintenance of specified capital levels, notification to the OCC of dividends proposed to be paid to the Corporation and the commitment of the Corporation to act as a primary or contingent source of the Bank’s capital. Management believes that it has appropriately addressed all of the conditions of the MOU. On April 6, 2010, the Corporation entered into a Memorandum of Understanding (“Memorandum”) with the Federal Reserve Bank of Chicago (“Reserve Bank”). The Memorandum requires the Corporation to obtain approval prior to the payment of dividends and interest or

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principal payments on subordinated debt, increases in borrowings or guarantees of debt, or the repurchase of common stock. See section “Capital” for additional discussion.
A bank note program associated with the Bank was established during 2000. Under this program, short-term and long-term debt may be issued. As of March 31, 2011, no bank notes were outstanding and $225 million was available under the 2000 bank note program. A new bank note program was instituted during 2005, of which $2 billion was available at March 31, 2011. The Bank has also established federal funds lines with counterparty banks and the ability to borrow from the Federal Home Loan Bank ($1.3 billion was outstanding at March 31, 2011). Associated Bank also issues institutional certificates of deposit, network transaction deposits, brokered certificates of deposit, and accepts Eurodollar deposits.
Investment securities are an important tool to the Corporation’s liquidity objective. As of March 31, 2011, all investment securities are classified as available for sale and are reported at fair value on the consolidated balance sheet. Of the $5.9 billion investment securities portfolio at March 31, 2011, a portion of these securities were pledged to secure $724 million of collateralized deposits and $1.9 billion of repurchase agreements and for other purposes as required or permitted by law. The majority of the remaining securities could be pledged or sold to enhance liquidity, if necessary.
For the three months ended March 31, 2011, net cash provided by operating and investing activities was $197.3 million and $73.8 million, respectively, while financing activities used net cash of $340.1 million, for a net decrease in cash and cash equivalents of $69.0 million since year-end 2010. During first quarter 2011, assets decreased $312 million, primarily in loans held for sale and investment securities. On the funding side, deposits decreased $1.2 billion (reflecting the Corporation’s strategy for reducing its utilization of network transaction deposits and brokered deposits) and other short-term borrowings decreased $572 million, while customer funding and long-term funding increased $1.4 billion and $71 million, respectively.
For the three months ended March 31, 2010, net cash provided by operating, investing, and financing activities was $120.2 million, $1.1 billion, and $276.6 million, respectively, for a net increase in cash and cash equivalents of $1.5 billion since year-end 2009. During first quarter 2010, loans held for sale increased $193 million, while loans declined $829 million and investment securities decreased $568 million. The $768 million increase in deposits was predominantly used to repay short-term borrowings and long-term funding.

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Quantitative and Qualitative Disclosures about Market Risk
Market risk arises from exposure to changes in interest rates, exchange rates, commodity prices, and other relevant market rate or price risk. The Corporation faces market risk in the form of interest rate risk through other than trading activities. Market risk from other than trading activities in the form of interest rate risk is measured and managed through a number of methods. The Corporation uses financial modeling techniques that measure the sensitivity of future earnings due to changing rate environments to measure interest rate risk. Policies established by the Corporation’s Asset/Liability Committee and approved by the Board of Directors are intended to limit exposure of earnings at risk. General interest rate movements are used to develop sensitivity as the Corporation feels it has no primary exposure to a specific point on the yield curve. These limits are based on the Corporation’s exposure to a 100 bp and 200 bp immediate and sustained parallel rate move, either upward or downward.
Interest Rate Risk
In order to measure earnings sensitivity to changing rates, the Corporation uses three different measurement tools: simulation of earnings, economic value of equity, and static gap analysis. These three measurement tools present different views which take into account changes in management strategies and market conditions, among other factors, to varying degrees.
Simulation of earnings: Along with the static gap analysis, determining the sensitivity of short-term future earnings to a hypothetical plus or minus 100 bp and 200 bp parallel rate shock can be accomplished through the use of simulation modeling. The simulation of earnings models the balance sheet as an ongoing entity. Future business assumptions involving administered rate products, prepayments for future rate-sensitive balances, and the reinvestment of maturing assets and liabilities are included. These items are then modeled to project net interest income based on a hypothetical change in interest rates. The resulting net interest income for the next 12-month period is compared to the net interest income amount calculated using flat rates. This difference represents the Corporation’s earnings sensitivity to a plus or minus 100 bp parallel rate shock.
The resulting simulations for March 31, 2011, projected that net interest income would increase by approximately 0.8% if rates rose by a 100 bp shock. Accordingly, this suggests the Corporation was in an asset sensitive position at March 31, 2011. (Asset sensitive in this context means projected net interest income is positively impacted by projected rising rates, while liability sensitive would mean projected net interest income would be negatively impacted by projected rising interest rates.) At December 31, 2010, the 100 bp shock up was projected to increase net interest income by approximately 1.7%. As of March 31, 2011, the simulation of earnings results were within the Corporation’s interest rate risk policy.
Economic value of equity: Economic value of equity is another tool used to measure the impact of interest rates on the value of assets, liabilities, and off-balance sheet financial instruments. This measurement is a longer-term analysis of interest rate risk as it evaluates every cash flow produced by the current balance sheet.
These results are based solely on immediate and sustained parallel changes in market rates and do not reflect the earnings sensitivity that may arise from other factors. These factors may include changes in the shape of the yield curve, the change in spread between key market rates, or accounting recognition of the impairment of certain intangibles. The results are also considered to be conservative estimates due to the fact that no management action to mitigate potential income variances is included within the simulation process. This action could include, but would not be limited to, delaying an increase in deposit rates, extending liabilities, using financial derivative products to hedge interest rate risk, changing the pricing characteristics of loans, or changing the growth rate of certain assets and liabilities. As of March 31, 2011, the projected changes for the economic value of equity were within the Corporation’s interest rate risk policy.
Static gap analysis: The static gap analysis starts with contractual repricing information for assets, liabilities, and off-balance sheet instruments. These items are then combined with repricing estimations for administered rate (interest-bearing demand deposits, savings, and money market accounts) and non-rate related products (demand

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deposit accounts, other assets, and other liabilities) to create a baseline repricing balance sheet. In addition to the contractual information, residential mortgage whole loan products and mortgage-backed securities are adjusted based on industry estimates of prepayment speeds that capture the expected prepayment of principal above the contractual amount based on how far away the contractual coupon is from market coupon rates.
The following table represents the Corporation’s consolidated static gap position as of March 31, 2011.
                                                 
    Table 10: Interest Rate Sensitivity Analysis  
                    Interest Sensitivity Period              
    0-90 Days     91-180 Days     181-365 Days     Total Within 1 Year     Over 1 Year     Total  
                    ($ in Thousands)                  
Earning assets:
                                               
Loans held for sale
  $ 85,493     $     $     $ 85,493     $     $ 85,493  
Investment securities, at fair value
    1,073,505       225,487       415,378       1,714,370       4,360,188       6,074,558  
Loans
    6,322,459       570,858       966,216       7,859,533       4,795,789       12,655,322  
Other earning assets
    500,109                   500,109             500,109  
     
Total earning assets
  $ 7,981,566     $ 796,345     $ 1,381,594     $ 10,159,505     $ 9,155,977     $ 19,315,482  
     
Interest-bearing liabilities:
                                               
Deposits (1) (2)
  $ 2,722,080     $ 1,616,529     $ 2,840,461     $ 7,179,070     $ 6,520,528     $ 13,699,598  
Other interest-bearing liabilities (2)
    2,312,302       473,378       563,636       3,349,316       1,006,711       4,356,027  
Interest rate swap
    (200,000 )     100,000             (100,000 )     100,000        
     
Total interest-bearing liabilities
  $ 4,834,382     $ 2,189,907     $ 3,404,097     $ 10,428,386     $ 7,627,239     $ 18,055,625  
     
Interest sensitivity gap
  $ 3,147,184     $ (1,393,562 )   $ (2,022,503 )   $ (268,881 )   $ 1,528,738     $ 1,259,857  
Cumulative interest sensitivity gap
  $ 3,147,184     $ 1,753,622     $ (268,881 )                        
 
                                               
Cumulative gap as a percentage of earning assets at March 31, 2011
    16.3 %     9.1 %     (1.4 )%                        
     
 
(1)   The interest rate sensitivity assumptions for demand deposits, savings accounts, money market accounts, and interest-bearing demand deposit accounts are based on current and historical experiences regarding portfolio retention and interest rate repricing behavior. Based on these experiences, a portion of these balances are considered to be long-term and fairly stable and are, therefore, included in the “Over 1 Year” category.
 
(2)   For analysis purposes, Brokered CDs of $324 million have been included with other interest-bearing liabilities and excluded from deposits.
The static gap analysis in Table 10 provides a representation of the Corporation’s earnings sensitivity to changes in interest rates. It is a static indicator that may not necessarily indicate the sensitivity of net interest income in a changing interest rate environment. As of March 31, 2011, the 12-month cumulative gap results were within the Corporation’s interest rate risk policy.
At March 31, 2011, the Corporation’s 12-month static gap analysis was slightly negative due to the redeployment of excess liquidity into mortgage-related earning assets and the reduction of higher cost liabilities. For the remainder of 2011, the Corporation’s objective is to remain relatively neutral. However, the interest rate position is at risk to changes in other factors, such as the slope of the yield curve, competitive pricing pressures, changes in balance sheet mix from management action and/or from customer behavior relative to loan or deposit products. See also section “Net Interest Income and Net Interest Margin.”
Interest rate risk of embedded positions (including prepayment and early withdrawal options, lagged interest rate changes, administered interest rate products, and cap and floor options within products) require a more dynamic measuring tool to capture earnings risk. Simulation of earnings and economic value of equity are used to more completely assess interest rate risk.
Contractual Obligations, Commitments, Off-Balance Sheet Arrangements, and Contingent Liabilities
The Corporation utilizes a variety of financial instruments in the normal course of business to meet the financial needs of its customers and to manage its own exposure to fluctuations in interest rates. These financial instruments include lending-related commitments and derivative instruments. A discussion of the Corporation’s derivative instruments at March 31, 2011, is included in Note 11, “Derivative and Hedging Activities,” of the notes to

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consolidated financial statements. A discussion of the Corporation’s lending-related commitments is included in Note 12, “Commitments, Off-Balance Sheet Arrangements, and Contingent Liabilities,” of the notes to consolidated financial statements. See also Note 8, “Long-term Funding,” of the notes to consolidated financial statements for additional information on the Corporation’s long-term funding.
Table 11 summarizes significant contractual obligations and other commitments at March 31, 2011, at those amounts contractually due to the recipient, including any premiums or discounts, hedge basis adjustments, or other similar carrying value adjustments.
TABLE 11: Contractual Obligations and Other Commitments
                                         
    One Year     One to     Three to     Over        
    or Less     Three Years     Five Years     Five Years     Total  
            ($ in Thousands)                  
Time deposits
  $ 2,314,510     $ 670,939     $ 55,260     $ 331     $ 3,041,040  
Short-term borrowings
    2,547,805                         2,547,805  
Long-term funding
    442,014       500,059       300,404       241,700       1,484,177  
Operating leases
    11,775       21,918       15,857       29,313       78,863  
Commitments to extend credit
    2,855,919       766,796       256,465       53,365       3,932,545  
     
Total
  $ 8,172,023     $ 1,959,712     $ 627,986     $ 324,709     $ 11,084,430  
     
Capital
Stockholders’ equity at March 31, 2011 was $3.2 billion, relatively unchanged (up $36 million) from December 31, 2010. Cash dividends of $0.01 per share were paid in both the first quarter of 2011 and the first quarter of 2010. At March 31, 2011, stockholders’ equity included $45.7 million of accumulated other comprehensive income compared to $27.6 million of accumulated other comprehensive income at December 31, 2010. The change in accumulated other comprehensive income resulted primarily from the change in the unrealized gain/loss position, net of the tax effect, on investment securities available for sale (from unrealized gains of $55.6 million at December 31, 2010, to unrealized gains of $72.5 million at March 31, 2011). Stockholders’ equity to assets was 14.88% and 14.50% at March 31, 2011 and December 31, 2010, respectively.
On November 5, 2009, Associated Bank, National Association (the “Bank”) entered into a Memorandum of Understanding (“MOU”) with the Comptroller of the Currency (“OCC”), its primary banking regulator. The MOU, which is an informal agreement between the Bank and the OCC, requires the Bank to develop, implement, and maintain various processes to improve the Bank’s risk management of its loan portfolio and a three year capital plan providing for maintenance of specified capital levels discussed below, notification to the OCC of dividends proposed to be paid to the Corporation and the commitment of the Corporation to act as a primary or contingent source of the Bank’s capital. Management believes that it has appropriately addressed all of the conditions of the MOU. The Bank has also agreed with the OCC that until the MOU is no longer in effect, it will maintain minimum capital ratios at specified levels higher than those otherwise required by applicable regulations as follows: Tier 1 capital to total average assets (leverage ratio) — 8% and total capital to risk-weighted assets — 12%. At March 31, 2011, the Bank’s capital ratios were 10.05% and 16.99%, respectively. On April 6, 2010, the Corporation entered into a Memorandum of Understanding (“Memorandum”) with the Federal Reserve Bank of Chicago (“Reserve Bank”). The Memorandum, which was entered into following the 2008-2009 supervisory cycle, is an informal agreement between the Corporation and the Reserve Bank. As required, management has submitted plans to strengthen board and management oversight and risk management and for maintaining sufficient capital incorporating stress scenarios. As also required, the Corporation has submitted quarterly progress reports, and has obtained, and will in the future continue to obtain, approval prior to the payment of dividends and interest or principal payments on subordinated debt, increases in borrowings or guarantees of debt, or the repurchase of common stock.
On November 21, 2008, the Corporation announced that it sold $525 million of Senior Preferred Stock and related Common Stock Warrants to the UST under the Capital Purchase Program (“CPP”). Under the CPP, prior to the third anniversary of the UST’s purchase of the Senior Preferred Stock (November 21, 2011), unless the Senior Preferred Stock has been redeemed or the UST has transferred all of the Senior Preferred Stock to third parties, the consent of the UST will be required for us to redeem, purchase or acquire any shares of our common stock or other capital stock or other equity securities of any kind, other than (i) redemptions, purchases or other

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acquisitions of the Senior Preferred Stock; (ii) redemptions, purchases or other acquisitions of shares of our common stock in connection with the administration of any employee benefit plan in the ordinary course of business and consistent with past practice; and (iii) certain other redemptions, repurchases or other acquisitions as permitted under the CPP. On April 6, 2011, the Corporation repurchased 262,500 shares of the Senior Preferred Stock issued to the U.S. Department of the Treasury under the CPP.
The Board of Directors has authorized management to repurchase shares of the Corporation’s common stock to be made available for reissuance in connection with the Corporation’s employee incentive plans and/or for other corporate purposes. During 2010 and the first three months of 2011, no shares were repurchased under these authorizations. The Corporation repurchased shares for minimum tax withholding settlements on equity compensation during 2010 and the first three months of 2011. See Part II, Item 2, “Unregistered Sales of Equity Securities and Use of Proceeds,” for additional information on the shares repurchased for equity compensation for the three months ended March 31, 2011. The repurchase of shares will be based on market opportunities, capital levels, growth prospects, and other investment opportunities, and is subject to the restrictions under the CPP.
Management actively reviews capital strategies for the Corporation and each of its subsidiaries in light of perceived business risks, future growth opportunities, industry standards, and compliance with regulatory requirements. The assessment of overall capital adequacy depends on a variety of factors, including asset quality, liquidity, stability of earnings, changing competitive forces, economic condition in markets served, and strength of management. The capital ratios of the Corporation and its banking affiliate were in excess of regulatory minimum requirements. The Corporation’s capital ratios are summarized in Table 12.
TABLE 12
Capital Ratios
(In Thousands, except per share data)
                                         
                                   At or For the Quarter Ended  
    March 31, 2011     December 31, 2010     September 30, 2010     June 30, 2010     March 31, 2010  
 
Total stockholders’ equity
  $ 3,194,714     $ 3,158,791     $ 3,200,849     $ 3,186,127     $ 3,180,509  
Tier 1 capital
    2,395,960       2,376,893       2,367,021       2,358,396       2,366,457  
Total capital
    2,592,118       2,576,297       2,565,227       2,600,650       2,618,318  
Market capitalization
    2,573,119       2,622,647       2,282,121       2,120,428       2,378,829  
     
Book value per common share
  $ 15.46     $ 15.28     $ 15.53     $ 15.46     $ 15.44  
Tangible book value per common share
    9.97       9.77       10.02       9.93       9.90  
Cash dividend per common share
    0.01       0.01       0.01       0.01       0.01  
Stock price at end of period
    14.85       15.15       13.19       12.26       13.76  
Low closing price for the period
    13.83       12.57       11.96       12.26       11.48  
High closing price for the period
    15.36       15.49       13.90       16.10       14.54  
     
Total stockholders’ equity / assets
    14.88 %     14.50 %     14.21 %     14.00 %     13.76 %
Tangible common equity / tangible assets (1)
    8.42       8.12       8.03       7.88       7.73  
Tangible stockholders’ equity / tangible assets (2)
    10.93       10.59       10.41       10.23       10.04  
Tier 1 common equity / risk-weighted assets (3)
    12.65       12.26       12.31       12.00       11.43  
Tier 1 leverage ratio
    11.65       11.19       10.78       10.80       10.57  
Tier 1 risk-based capital ratio
    18.08       17.58       17.68       17.25       16.40  
Total risk-based capital ratio
    19.56       19.05       19.16       19.02       18.15  
     
Shares outstanding (period end)
    173,274       173,112       173,019       172,955       172,880  
Basic shares outstanding (average)
    173,213       173,068       172,989       172,921       165,842  
Diluted shares outstanding (average)
    173,217       173,072       172,990       172,921       165,842  
 
(1)   Tangible common equity to tangible assets = Common stockholders’ equity excluding goodwill and other intangible assets divided by assets excluding goodwill and other intangible assets. This is a non-GAAP financial measure.
 
(2)   Tangible stockholders’ equity to tangible assets = Total stockholders’ equity excluding goodwill and other intangible assets divided by assets excluding goodwill and other intangible assets. This is a non-GAAP financial measure.
 
(3)   Tier 1 common equity to risk-weighted assets = Tier 1 capital excluding qualifying perpetual preferred stock and qualifying trust preferred securities divided by risk-weighted assets. This is a non-GAAP financial measure.

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Sequential Quarter Results
The Corporation recorded net income of $22.9 million for the three months ended March 31, 2011, compared to net income of $14.0 million for the three months ended December 31, 2010. Net income available to common equity was $15.4 million for the three months ended March 31, 2011, or net income of $0.09 for both basic and diluted earnings per common share. Comparatively, net income available to common equity for the three months ended December 31, 2010, was $6.6 million, or net income of $0.04 for both basic and diluted earnings per common share (see Table 1).
TABLE 13
Selected Quarterly Information
($ in Thousands)
                                         
    For the Quarter Ended  
    March 31,     December 31,     September 30,     June 30,     March 31,  
    2011     2010     2010     2010     2010  
 
Summary of Operations:
                                       
Net interest income
  $ 153,723     $ 150,860     $ 153,904     $ 159,793     $ 169,222  
Provision for loan losses
    31,000       63,000       64,000       97,665       165,345  
Noninterest income
                                       
Trust service fees
    9,831       9,518       9,462       9,517       9,356  
Service charges on deposit accounts
    19,064       20,390       23,845       26,446       26,059  
Card-based and other nondeposit fees
    15,598       15,842       14,906       14,739       13,812  
Retail commissions
    16,381       14,441       15,276       15,722       15,817  
     
Core fee-based revenue
    60,874       60,191       63,489       66,424       65,044  
Mortgage banking, net
    1,845       13,229       9,007       5,493       5,407  
Capital market fees, net
    2,378       5,187       891       (136 )     130  
BOLI income
    3,586       4,509       3,756       4,240       3,256  
Asset sale gains (losses), net
    (1,986 )     514       (2,354 )     1,477       (1,641 )
Investment securities gains (losses), net
    (22 )     (1,883 )     3,365       (146 )     23,581  
Other
    5,507       2,950       3,743       3,539       2,261  
     
Total noninterest income
    72,182       84,697       81,897       80,891       98,038  
Noninterest expense
                                       
Personnel expense
    88,930       83,912       80,640       79,342       79,355  
Occupancy
    15,275       12,899       12,157       11,706       13,175  
Equipment
    4,767       4,899       4,637       4,450       4,385  
Data processing
    7,534       7,047       7,502       7,866       7,299  
Business development and advertising
    4,943       4,870       4,297       4,773       4,445  
Other intangible asset amortization expense
    1,178       1,206       1,206       1,254       1,253  
Legal and professional fees
    4,482       5,353       6,774       5,517       2,795  
Losses other than loans
    6,297       7,470       2,504       2,840       1,979  
Foreclosure/OREO expense
    6,061       9,860       7,349       8,906       7,729  
FDIC expense
    8,244       11,095       11,426       12,027       11,829  
Other
    16,465       18,232       18,088       16,357       17,615  
     
Total noninterest expense
    164,176       166,843       156,580       155,038       151,859  
Income tax expense (benefit)
    7,876       (8,294 )     917       (9,240 )     (23,555 )
     
Net income (loss)
    22,853       14,008       14,304       (2,779 )     (26,389 )
Preferred stock dividends and discount accretion
    7,413       7,400       7,389       7,377       7,365  
     
Net income (loss) available to common equity
  $ 15,440     $ 6,608     $ 6,915     $ (10,156 )   $ (33,754 )
     
 
                                       
Taxable equivalent net interest income
  $ 159,163     $ 156,581     $ 159,818     $ 165,759     $ 175,256  
Net interest margin
    3.32 %     3.13 %     3.08 %     3.22 %     3.35 %
Effective tax rate (benefit)
    25.63 %     (145.13 %)     6.03 %     (76.88 %)     (47.16 %)
 
                                       
Average Balances:
                                       
Assets
  $ 21,336,858     $ 22,034,041     $ 22,727,208     $ 22,598,695     $ 23,151,767  
Earning assets
    19,297,866       19,950,784       20,660,498       20,598,637       21,075,408  
Interest-bearing liabilities
    14,907,465       15,476,002       16,376,904       16,408,718       16,970,884  
Loans
    12,673,844       12,587,702       12,855,791       13,396,710       13,924,978  
Deposits
    14,245,614       16,452,473       17,138,105       17,056,193       17,143,924  
Wholesale funding
    3,883,122       2,311,016       2,326,469       2,343,119       2,837,001  
Stockholders’ equity
    3,172,636       3,195,657       3,206,742       3,186,295       3,145,074  

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Taxable equivalent net interest income for the first quarter of 2011 was $159.2 million, $2.6 million higher than the fourth quarter of 2010. Changes in the rate environment and product pricing increased net interest income by $7.6 million, while changes in balance sheet volume and mix decreased taxable equivalent net interest income by $3.6 million and two fewer days in the first quarter decreased net interest income by $1.4 million. The Federal funds rate averaged 0.25% for both the first quarter of 2011 and the fourth quarter of 2010. The net interest margin between the sequential quarters was up 19 bp, to 3.32% in the first quarter of 2011, comprised of a 2 bp lower contribution from net free funds (to 0.20%, as lower rates on interest-bearing liabilities decreased the value of noninterest-bearing funds) and a 21 bp higher interest rate spread (to 3.12%, as the yield on earning assets increased 12 bp and the rate on interest-bearing liabilities declined 9 bp). Average earning assets declined $0.7 billion to $19.3 billion in the first quarter of 2011, with average investments and other short-term investments down $0.7 billion, while average loans increased $0.1 billion (predominantly in residential mortgage). On the funding side, average interest-bearing deposits were down $2.1 billion, while average demand deposits were down $0.1 billion. On average, wholesale funding balances were up $1.6 billion, comprised of a $1.2 billion increase in customer funding, a $0.6 billion increase in other short-term borrowings and a $0.2 billion decrease in long-term funding.
Provision for loan losses for the first quarter of 2011 was $31 million, compared to $63 million in the fourth quarter of 2010, with first quarter 2011 provision less than net charge offs by $22 million and fourth quarter 2010 provision less than net charge offs by $45 million. Annualized net charge offs represented 1.71% of average loans for the first quarter of 2011 compared to 3.41% for the fourth quarter of 2010. Total nonaccrual loans of $488 million (3.86% of total loans) at March 31, 2011 were down from $574 million (4.55% of total loans) at December 31, 2010, with commercial loans down $72 million to $364 million. The allowance for loan losses to loans at March 31, 2011 was 3.59%, compared to 3.78% at year-end 2010. See discussion under sections, “Provision for Loan Losses,” “Allowance for Loan Losses,” and “Nonaccrual Loans, Potential Problem Loans, and Other Real Estate Owned.”
Noninterest income for the first quarter of 2011 decreased $12.5 million (14.8%) to $72.2 million versus fourth quarter 2010. Core fee-based revenues of $60.9 million were up $0.7 million (1.1%) versus fourth quarter 2010, primarily due to increased retail commissions and trust fees, partially offset by a $1.3 million decrease in service charges on deposit accounts. Net mortgage banking decreased $11.4 million from fourth quarter 2010, predominantly due to lower volume of loans sold to the secondary market, resulting in lower gains on sales and related income (down $7.7 million). Capital market fees, net, of $2.4 million decreased $2.8 million from the previous quarter, related to an unfavorable swing in the credit valuation adjustment. Other income of $5.5 million was $2.6 million higher than fourth quarter 2010, primarily due to an increase in limited partnership income.
On a sequential quarter basis, noninterest expense decreased $2.7 million (1.6%) to $164.2 million in the first quarter of 2011. Personnel expense increased $5.0 million (6.0%) over fourth quarter 2010 primarily due to the resetting of payroll taxes. Foreclosure/OREO expense decreased $3.8 million (38.5%), attributable to a decline in OREO write-downs. FDIC expense decreased $2.9 million (25.7%) due to the decline in the assessable deposit base. Other expense (as shown in Table 13) was down $1.8 million (9.7%) compared to the fourth quarter of 2010, reflecting various declines in other noninterest expense categories.
For the first quarter of 2011, the Corporation recognized income tax expense of $7.9 million, compared to income tax benefit of $8.3 million for the fourth quarter of 2010. The change in income tax was primarily due to the level of pretax income between the sequential quarters and the fourth quarter of 2010 included a $5 million benefit related to the resolution of certain tax matters.
Future Accounting Pronouncements
New accounting policies adopted by the Corporation are discussed in Note 2, “New Accounting Pronouncements Adopted,” of the notes to consolidated financial statements. The expected impact of accounting policies recently issued or proposed but not yet required to be adopted are discussed below. To the extent the adoption of new accounting standards materially affects the Corporation’s financial condition, results of operations, or liquidity, the impacts are discussed in the applicable sections of this financial review and the notes to consolidated financial statements.

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In April 2011, the FASB issued clarifying guidance about which loan modifications constitute troubled debt restructurings. In evaluating whether a restructuring constitutes a troubled debt restructuring, the guidance maintains a creditor must separately conclude that the restructuring constitutes a concession and that the debtor is experiencing financial difficulties. The accounting standard provides further clarification whether a creditor has granted a concession and whether a debtor is experiencing financial difficulties. The measurement guidance is effective for interim and annual periods beginning on or after June 15, 2011, while the disclosure guidance is effective for interim and annual periods beginning on or after June 15, 2011 with retrospective application to restructurings occurring on or after the beginning of the fiscal year. The Corporation will adopt the accounting standard during 2011, as required, and is currently evaluating the impact on its results of operations, financial position, and liquidity. While the exact impact is difficult to predict, the Corporation anticipates that the adoption of this accounting guidance will likely result in an increase in loans accounted for as troubled debt restructurings.
In April 2011, the FASB issued guidance which clarifies the definition of effective control for determining whether a repurchase agreement is accounted for as a sale or secured borrowing. The amendments in the guidance remove from the assessment of effective control both the criterion requiring the transferor to have the ability to repurchase or redeem the financial assets on substantially the agreed upon terms and the collateral maintenance implementation guidance related to that criterion. Other criteria applicable to the assessment of effective control are not changed by the amendments in the update. The guidance is effective for interim and annual periods beginning on or after December 15, 2011. The Corporation will adopt the accounting standard during 2012, as required, and is currently evaluating the impact on its results of operations, financial position, and liquidity.
Recent Developments
On May 5, 2011, Standard and Poor’s raised its long-term counterparty credit rating on Associated Banc-Corp to BBB- from BB-, and its banking subsidiary, Associated Bank, N.A. to BBB from BB+. The outlook is stable.
On April 26, 2011, the Board of Directors declared a $0.01 per common share dividend payable on May 16, 2011, to shareholders of record as of May 6, 2011. This cash dividend has not been reflected in the accompanying consolidated financial statements.
On April 6, 2011, the Corporation repurchased 262,500 shares of the Senior Preferred Stock issued to the U.S. Department of the Treasury. This repurchase represents half of the $525 million the Corporation received under the Capital Purchase Program.
On March 31, 2011, the Corporation entered into an agreement to sell the majority of the installment loans in its consumer finance subsidiary. In anticipation of the sale, $61 million of installment loans were marked down to the transaction price and transferred to held for sale, resulting in a $10 million write-down during the first quarter of 2011. The transaction is anticipated to close during the second quarter of 2011. See Note 16, “Recent Developments,” of the notes to consolidated financial statements for additional information.
ITEM 3. Quantitative and Qualitative Disclosures about Market Risk
Information required by this item is set forth in Item 2 under the captions “Quantitative and Qualitative Disclosures about Market Risk” and “Interest Rate Risk.”
ITEM 4. Controls and Procedures
The Corporation maintains disclosure controls and procedures as required under Rule 13a-15 promulgated under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), that are designed to ensure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to the Corporation’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure.
As of March 31, 2011, the Corporation’s management carried out an evaluation, under the supervision and with the participation of the Corporation’s Chief Executive Officer and Chief Financial Officer, of the effectiveness of its disclosure controls and procedures. Based on the foregoing, its Chief Executive Officer and Chief Financial

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Officer concluded that the Corporation’s disclosure controls and procedures were effective as of March 31, 2011. No changes were made to the Corporation’s internal control over financial reporting (as defined in Rule 13a-15(f) of the Exchange Act of 1934) during the last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Corporation’s internal control over financial reporting.
PART II — OTHER INFORMATION
ITEM 1. Legal Proceedings
A lawsuit was filed against the Corporation in the United States District Court for the Western District of Wisconsin, on April 6, 2010. The lawsuit is styled as a class action lawsuit with the certification of the class pending. The suit alleges that the Corporation unfairly assesses and collects overdraft fees and seeks restitution of the overdraft fees, compensatory, consequential and punitive damages, and costs. On April 23, 2010, a Multi District Judicial Panel issued a conditional transfer order to consolidate this case into the overdraft fees Multi District Litigation pending in the United States District Court for the Southern District of Florida, Miami Division. The Corporation denies all claims and intends to vigorously defend itself. In addition to the above, in the ordinary course of business, the Corporation may be named as defendant in or be a party to various pending and threatened legal proceedings. Legal proceedings and contingencies have a high degree of uncertainty. When a loss from a contingency becomes probable and estimable, an accrual is established. The accrual reflects management’s estimate of the probable cost of resolution of the matter and is revised as facts and circumstances change. We have established accruals for certain matters. Given the indeterminate amounts sought in certain of these matters and the inherent unpredictability of such matters, it is possible that the results of such proceedings will have a material adverse effect on the Corporation’s business, financial position or results of operations in future periods.
ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds
Following are the Corporation’s monthly common stock purchases during the first quarter of 2011. For a discussion of the common stock repurchase authorizations and repurchases during the period, see section “Capital” included under Part I Item 2 of this document.
                                 
                    Total Number of     Maximum Number of  
                    Shares Purchased as     Shares that May Yet  
    Total Number of     Average Price Paid     Part of Publicly     Be Purchased Under  
Period   Shares Purchased     per Share     Announced Plans     the Plan  
 
January 1 — January 31, 2011
                       
February 1 — February 28, 2011
    43,236       14.03              
March 1 — March 31, 2011
                       
     
Total
    43,236       14.03              
     
During the first quarter of 2011, the Corporation repurchased shares for minimum tax withholding settlements on equity compensation. The effect to the Corporation of this transaction was an increase in treasury stock and a decrease in cash of approximately $606,000 in the first quarter of 2011.

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ITEM 6. Exhibits
  (a)   Exhibits:
 
      Exhibit (11), Statement regarding computation of per share earnings. See Note 3 of the notes to consolidated financial statements in Part I Item 1.
 
      Exhibit (31.1), Certification Under Section 302 of Sarbanes-Oxley by Philip B. Flynn, Chief Executive Officer, is attached hereto.
 
      Exhibit (31.2), Certification Under Section 302 of Sarbanes-Oxley by Joseph B. Selner, Chief Financial Officer, is attached hereto.
 
      Exhibit (32), Certification by the Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of Sarbanes-Oxley, is attached hereto.
 
      Exhibit (101), Interactive data files pursuant to Rule 405 of Regulation S-T: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Income, (iii) Consolidated Statements of Changes in Stockholders’ Equity, (iv) Consolidated Statements of Cash Flows, and (v) Notes to Consolidated Financial Statements tagged as blocks of text. *
 
  *   As provided in Rule 406T of Regulation S-T, this information is furnished and not filed for purposes of Sections 11 and 12 of the Securities Act of 1933 and Section 18 of the Securities Exchange Act of 1934.

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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
         
  ASSOCIATED BANC-CORP   
  (Registrant)
 
 
Date: May 6, 2011  /s/ Philip B. Flynn    
  Philip B. Flynn   
  President and Chief Executive Officer   
 
     
Date: May 6, 2011  /s/ Joseph B. Selner    
  Joseph B. Selner   
  Chief Financial Officer   

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