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Loans and Allowance for Credit Losses
9 Months Ended
Sep. 30, 2011
Receivables [Abstract] 
Loans and Allowance for Credit Losses
Loans and Allowance for Credit Losses
Loans, Net of Unearned Income
Loans, net of unearned income are summarized as follows:
 
September 30, 2011
 
December 31, 2010
 
(in thousands)
Real-estate – commercial mortgage
$
4,491,155

 
$
4,375,980

Commercial – industrial, financial and agricultural
3,690,164

 
3,704,384

Real-estate – home equity
1,630,880

 
1,641,777

Real-estate – residential mortgage
1,041,463

 
995,990

Real-estate – construction
648,398

 
801,185

Consumer
327,054

 
350,161

Leasing and other
59,337

 
61,017

Overdrafts
13,646

 
10,011

Loans, gross of unearned income
11,902,097

 
11,940,505

Unearned income
(6,442
)
 
(7,198
)
Loans, net of unearned income
$
11,895,655

 
$
11,933,307


Allowance for Credit Losses
The allowance for credit losses consists of the allowance for loan losses and the reserve for unfunded lending commitments. The allowance for loan losses represents management’s estimate of losses inherent in the loan portfolio as of the balance sheet date and is recorded as a reduction to loans. The reserve for unfunded lending commitments represents management’s estimate of losses inherent in its unfunded loan commitments and is recorded in other liabilities on the consolidated balance sheet. The allowance for credit losses is increased by charges to expense, through the provision for credit losses, and decreased by charge-offs, net of recoveries.
The Corporation’s established methodology for evaluating the adequacy of the allowance for loan losses considers both components of the allowance: (1) specific allowances allocated to loans evaluated individually for impairment under the Financial Accounting Standards Board’s (FASB) Accounting Standards Codification (ASC) Section 310-10-35, and (2) allowances calculated for pools of loans evaluated collectively for impairment under FASB ASC Subtopic 450-20.
Effective April 1, 2011, the Corporation revised and enhanced its allowance for credit loss methodology. The significant revisions to the methodology were as follows:
Change in the identification of loans evaluated individually for impairment – The population of loans evaluated individually for impairment was revised to include only loans on non-accrual status and impaired troubled debt restructurings (Impaired TDRs). Impaired TDRs represent TDRs that were: (1)  modified via a change in the interest rate that, at the time of restructuring, was favorable in comparison to rates offered for loans with similar risk characteristics; or (2) 90 days or more past due according to their modified terms; or (3) modified in the current year.
Under the Corporation’s prior methodology, loans evaluated individually for impairment included accruing and non-accrual commercial loans, commercial mortgages and construction loans with risk ratings of substandard or worse and Impaired TDRs.
As of April 1, 2011, the balance of loans evaluated individually for impairment decreased from $525.6 million under the Corporation’s prior methodology to $335.6 million under the new methodology. The allowance allocations for loans evaluated individually for impairment decreased from $106.0 million under the Corporation’s prior methodology to $88.0 million under the new methodology.
Quarterly evaluations of impaired loans – Due to the reduction in loans evaluated individually for impairment noted above, all loans evaluated individually for impairment are now measured for losses on a quarterly basis. Measurement may be on a more frequent basis if there is a significant change in the amount or timing of an impaired loan’s expected future cash flows, if actual cash flows are significantly different from the cash flows previously projected, or if the fair value of an impaired loan’s collateral significantly changes. In addition, the Corporation implemented a new appraisal policy which requires that impaired loans secured predominately by real estate have updated certified third-party appraisals, generally every 12 months.

Under the Corporation’s prior methodology, impaired loans were individually evaluated for impairment every 12 months or, if necessary, on a more frequent basis based on significant changes in expected future cash flows or significant changes in collateral values. For impaired loans secured predominately by real estate, decisions regarding whether an updated certified appraisal was necessary were made on a loan-by-loan basis.
As of September 30, 2011, approximately 83% of impaired loans with principal balances greater than $1.0 million, whose primary collateral is real estate, were measured at estimated fair value using certified third-party appraisals that had been updated within the preceding 12 months. In comparison, as of March 31, 2011 and December 31, 2010, approximately 57% and 52%, respectively, of impaired loans with principal balances greater than $1.0 million, whose primary collateral is real estate, were measured at estimated fair value using certified third-party appraisals that had been updated within the preceding 12 months.
Change in the determination of allocation needs on loans evaluated collectively for impairment – Under its new methodology, the Corporation revised and further disaggregated its pools of loans evaluated collectively for impairment. Similar to the prior methodology, pools are segmented by general loan types, and further segmented by collateral types, where appropriate. However, under the new methodology, pools are further disaggregated by internal credit risk ratings for commercial loans, commercial mortgages and construction loans and by delinquency status for residential mortgages, consumer loans and all other loan types.
Allowance allocations for each pool are determined through a regression analysis based on historical losses. The analysis computes loss rates based on a probability of default (PD) and loss given default (LGD). While the previous methodology utilized the same historical loss period, allowance allocations were computed based on weighted average charge-off rates as opposed to the use of a regression analysis, which computes PDs and LGDs based on historical losses as loans migrate through the various risk rating or delinquency categories.
Under both the current and previous methodologies, loss rates are adjusted to consider qualitative factors such as economic conditions and trends, among others. However, under its new methodology, the Corporation applies a more detailed analysis of qualitative factors that are formally assessed on a quarterly basis by a committee comprised of lending and credit administration personnel.
As of April 1, 2011, total allocations on $11.5 billion of loans evaluated collectively for impairment under the new methodology were $182.2 million. In comparison, under the Corporation’s previous methodology, total allocations on $11.3 billion of loans evaluated collectively for impairment were $164.2 million.
The Corporation’s conclusion as of March 31, 2011 that its total allowance for credit losses of $271.2 million was sufficient to cover losses inherent in the loan portfolio did not change as a result of its new allowance for credit loss methodology. As noted above, the change in methodology expanded the number of loans evaluated collectively for impairment and reduced the number of loans evaluated individually for impairment. In addition, the change in methodology resulted in shifts in allocations by loan type, as detailed within the tabular information below.
Effective December 31, 2010, the Corporation adopted the provisions of FASB ASC Update 2010-20, “Disclosures about the Credit Quality of Financing Receivables and the Allowance for Credit Losses” (ASC Update 2010-20), for period end disclosures related to the credit quality of loans. In 2011, the Corporation adopted certain additional disclosure requirements of ASC Update 2010-20 related to credit quality activity during a reporting period, in this case for the three and nine months ended September 30, 2011.
The development of the Corporation’s allowance for loan losses is based first on a segmentation of its loan portfolio by general loan type, or “portfolio segments,” as presented in the table under the heading, “Loans, Net of Unearned Income,” above. Certain portfolio segments are further disaggregated and evaluated collectively for impairment based on “class segments,” which are largely based on the type of collateral underlying each loan. For commercial loans, class segments include loans secured by collateral and unsecured loans. Construction loan class segments include loans secured by commercial real estate and loans secured by residential real estate. Consumer loan class segments are based on collateral types and include direct consumer installment loans and indirect automobile loans.
The following table presents the components of the allowance for credit losses:
 
September 30,
2011
 
December 31,
2010
 
(in thousands)
Allowance for loan losses
$
266,978

 
$
274,271

Reserve for unfunded lending commitments
1,839

 
1,227

Allowance for credit losses
$
268,817

 
$
275,498


The following table presents the activity in the allowance for credit losses for the three and nine months ended September 30:
 
Three Months Ended
September 30
 
Nine Months Ended
September 30
 
2011
 
2010
 
2011
 
2010
 
(in thousands)
Balance at beginning of period
$
268,633

 
$
280,377

 
$
275,498

 
$
257,553

Loans charged off
(32,897
)
 
(38,797
)
 
(119,101
)
 
(100,321
)
Recoveries of loans previously charged off
2,081

 
3,294

 
7,420

 
7,642

Net loans charged off
(30,816
)
 
(35,503
)
 
(111,681
)
 
(92,679
)
Provision for credit losses
31,000

 
40,000

 
105,000

 
120,000

Balance at end of period
$
268,817

 
$
284,874

 
$
268,817

 
$
284,874


The following tables present the activity in the allowance for loan losses by portfolio segment for the three and nine months ended September 30, 2011:
 
Real Estate -
Commercial
Mortgage
 
Commercial -
Industrial,
Financial and
Agricultural
 
Real Estate -
Home
Equity
 
Real Estate -
Residential
Mortgage
 
Real Estate -
Construction
 
Consumer
 
Leasing
and other
and
Overdrafts
 
Unallocated
 
Total
 
(in thousands)
Three months ended September 30, 2011
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance at July 1, 2011
$
73,598

 
$
82,613

 
$
9,560

 
$
31,912

 
$
30,570

 
$
1,755

 
$
1,787

 
$
34,888

 
$
266,683

Loans charged off
(5,730
)
 
(14,840
)
 
(1,158
)
 
(1,514
)
 
(8,535
)
 
(634
)
 
(486
)
 

 
(32,897
)
Recoveries of loans previously charged off
249

 
695

 
23

 
36

 
595

 
291

 
192

 

 
2,081

Net loans charged off
(5,481
)
 
(14,145
)
 
(1,135
)
 
(1,478
)
 
(7,940
)
 
(343
)
 
(294
)
 

 
(30,816
)
Provision for loan losses (1)
13,066

 
11,669

 
1,418

 
2,902

 
10,415

 
2,990

 
768

 
(12,117
)
 
31,111

Balance at September 30, 2011
$
81,183

 
$
80,137

 
$
9,843

 
$
33,336

 
$
33,045

 
$
4,402

 
$
2,261

 
$
22,771

 
$
266,978

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Nine months ended September 30, 2011
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance at January 1, 2011
$
40,831

 
$
101,436

 
$
6,454

 
$
17,425

 
$
58,117

 
$
4,669

 
$
3,840

 
$
41,499

 
$
274,271

Loans charged off
(22,851
)
 
(43,582
)
 
(4,276
)
 
(14,217
)
 
(29,897
)
 
(2,606
)
 
(1,672
)
 

 
(119,101
)
Recoveries of loans previously charged off
1,975

 
2,089

 
26

 
270

 
1,237

 
1,033

 
790

 

 
7,420

Net loans charged off
(20,876
)
 
(41,493
)
 
(4,250
)
 
(13,947
)
 
(28,660
)
 
(1,573
)
 
(882
)
 

 
(111,681
)
Provision for loan losses
38,345

 
33,582

 
3,949

 
21,962

 
28,359

 
4,382

 
247

 
(26,438
)
 
104,388

Impact of change in allowance methodology
22,883

 
(13,388
)
 
3,690

 
7,896

 
(24,771
)
 
(3,076
)
 
(944
)
 
7,710

 

Provision for loan losses, including impact of change in allowance methodology (1)
61,228

 
20,194

 
7,639

 
29,858

 
3,588

 
1,306

 
(697
)
 
(18,728
)
 
104,388

Balance at September 30, 2011
$
81,183

 
$
80,137

 
$
9,843

 
$
33,336

 
$
33,045

 
$
4,402

 
$
2,261

 
$
22,771

 
$
266,978

 
(1)
Provision for loan losses is net of a $111,000 decrease and $612,000 increase in provision applied to unfunded commitments for the three and nine months ended September 30, 2011, respectively. The total provision for credit losses, comprised of allocations for both funded and unfunded loans, was $31.0 million and $105.0 million for the three and nine months ended September 30, 2011, respectively.
The following tables present loans, net of unearned income and their related allowance for loan losses, by portfolio segment, as of September 30, 2011 and December 31, 2010:
 
Real Estate -
Commercial
Mortgage
 
Commercial -
Industrial,
Financial and
Agricultural
 
Real Estate -
Home
Equity
 
Real Estate -
Residential
Mortgage
 
Real Estate -
Construction
 
Consumer
 
Leasing
and other
and
Overdrafts
 
Unallocated
(1)
 
Total
 
(in thousands)
Allowance for loan losses at September 30, 2011:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Evaluated collectively for impairment under FASB ASC Subtopic 450-20
$
47,914

 
$
51,510

 
$
9,843

 
$
7,142

 
$
20,480

 
$
1,773

 
$
2,205

 
$
22,771

 
$
163,638

Evaluated individually for impairment under FASB ASC Section 310-10-35
33,269

 
28,627

 

 
26,194

 
12,565

 
2,629

 
56

 
N/A

 
103,340

 
$
81,183

 
$
80,137

 
$
9,843

 
$
33,336

 
$
33,045

 
$
4,402

 
$
2,261

 
$
22,771

 
$
266,978

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Loans, net of unearned income at September 30, 2011:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Evaluated collectively for impairment under FASB ASC Subtopic 450-20
$
4,377,383

 
$
3,603,914

 
$
1,630,880

 
$
975,463

 
$
596,581

 
$
322,113

 
$
66,455

 
N/A

 
$
11,572,789

Evaluated individually for impairment under FASB ASC Section 310-10-35
113,772

 
86,250

 

 
66,000

 
51,817

 
4,941

 
86

 
N/A

 
322,866

 
$
4,491,155

 
$
3,690,164

 
$
1,630,880

 
$
1,041,463

 
$
648,398

 
$
327,054

 
$
66,541

 
N/A

 
$
11,895,655

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Allowance for loan losses at December 31, 2010:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Evaluated collectively for impairment under FASB ASC Subtopic 450-20
$
22,836

 
$
32,323

 
$
6,454

 
$
11,475

 
$
35,247

 
$
4,669

 
$
3,840

 
$
41,499

 
$
158,343

Evaluated individually for impairment under FASB ASC Section 310-10-35
17,995

 
69,113

 

 
5,950

 
22,870

 

 

 
N/A

 
115,928

 
$
40,831

 
$
101,436

 
$
6,454

 
$
17,425

 
$
58,117

 
$
4,669

 
$
3,840

 
$
41,499

 
$
274,271

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Loans, net of unearned income at December 31, 2010:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Evaluated collectively for impairment under FASB ASC Subtopic 450-20
$
4,217,660

 
$
3,469,775

 
$
1,641,777

 
$
956,260

 
$
660,238

 
$
350,161

 
$
63,830

 
N/A

 
$
11,359,701

Evaluated individually for impairment under FASB ASC Section 310-10-35
158,320

 
234,609

 

 
39,730

 
140,947

 

 

 
N/A

 
573,606

 
$
4,375,980

 
$
3,704,384

 
$
1,641,777

 
$
995,990

 
$
801,185

 
$
350,161

 
$
63,830

 
N/A

 
$
11,933,307

 
(1)
The Corporation’s unallocated allowance, which was approximately 9% and 15% as of September 30, 2011 and December 31, 2010, respectively, was reasonable and appropriate as the estimates used in the allocation process are inherently imprecise.
N/A – Not applicable.

Impaired Loans
A loan is considered to be impaired if the Corporation believes it is probable that all amounts will not be collected according to the contractual terms of the loan agreement.
An allowance for loan losses is established for an impaired loan if its carrying value exceeds its estimated fair value. Impaired loans with balances greater than $1.0 million are evaluated individually for impairment. As of September 30, 2011 and December 31, 2010, substantially all of the Corporation’s individually evaluated impaired loans were measured based on the estimated fair value of each loan’s collateral. Collateral could be in the form of real estate in the case of impaired commercial mortgages, construction loans and residential mortgages, or business assets, such as accounts receivable or inventory, in the case of commercial loans. Commercial loans may also be secured by real property.
Impaired loans with balances less than $1.0 million are pooled and measured for impairment based on a statistical model which applies PDs and LGDs based on actual losses as loans migrate through the various risk rating or delinquency categories. These loans are included within the detail of impaired loans below.
The following table presents total impaired loans by class segment:
 
 
 
 
 
 
 
Three Months Ended
 
Nine Months Ended
 
 
 
 
 
 
 
September 30, 2011
 
September 30, 2011
 
September 30, 2011
 
December 31, 2010
 
Unpaid
Principal
Balance
 
Recorded
Investment
 
Related
Allowance
 
Average
Recorded
Investment
 
Interest
Income
Recognized
(1)
 
Average
Recorded
Investment
 
Interest
Income
Recognized
 
Unpaid
Principal
Balance
 
Recorded
Investment
 
Related
Allowance
 
(in thousands)
With no related allowance recorded:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Real estate - commercial mortgage
$
46,841

 
$
39,132

 
N/A

 
$
40,448

 
$
78

 
$
43,915

 
$
568

 
$
68,583

 
$
54,251

 
N/A

Commercial - secured
37,193

 
33,334

 
N/A

 
34,474

 
10

 
31,426

 
171

 
38,366

 
27,745

 
N/A

Commercial - unsecured
300

 
297

 
N/A

 
149

 

 
221

 
3

 
710

 
587

 
N/A

Real estate - residential mortgage

 

 
N/A

 

 

 
5,303

 
43

 
21,598

 
21,212

 
N/A

Construction - commercial residential
43,455

 
19,617

 
N/A

 
18,528

 
1

 
23,154

 
185

 
69,624

 
32,354

 
N/A

Construction - commercial
2,607

 
2,318

 
N/A

 
2,902

 

 
2,911

 
21

 
5,637

 
2,125

 
N/A

Consumer - direct
199


199


N/A


100




50








N/A

 
130,595

 
94,897

 
 
 
96,601

 
89

 
106,980

 
991

 
204,518

 
138,274

 
 
With a related allowance recorded:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Real estate - commercial mortgage
93,967

 
74,640

 
$
33,269

 
73,076

 
140

 
79,898

 
1,129

 
111,190

 
104,069

 
$
17,995

Commercial - secured
62,315

 
51,078

 
27,410

 
51,851

 
14

 
86,061

 
1,213

 
202,824

 
197,674

 
64,922

Commercial - unsecured
1,874

 
1,541

 
1,217

 
2,231

 
1

 
4,132

 
34

 
8,681

 
8,603

 
4,191

Real estate - residential mortgage
66,000

 
66,000

 
26,194

 
66,892

 
462

 
57,033

 
1,039

 
18,518

 
18,518

 
5,950

Construction - commercial residential
50,861

 
27,751

 
11,493

 
31,132

 
1

 
53,004

 
449

 
110,465

 
103,826

 
22,155

Construction - commercial
3,303

 
1,132

 
511

 
718

 

 
1,100

 
17

 
2,642

 
2,642

 
715

Construction - other
999

 
999

 
561

 
1,556

 

 
1,093

 

 

 

 

Consumer - direct
4,742

 
4,742

 
2,629

 
2,477

 

 
1,260

 
2

 

 

 

Leasing and other and Overdrafts
86

 
86

 
56

 
89

 

 
60

 

 

 

 

 
284,147

 
227,969

 
103,340

 
230,022

 
618

 
283,641

 
3,883

 
454,320

 
435,332

 
115,928

Total
$
414,742

 
$
322,866

 
$
103,340

 
$
326,623

 
$
707

 
$
390,621

 
$
4,874

 
$
658,838

 
$
573,606

 
$
115,928

 
(1)
Effective April 1, 2011, all impaired loans, excluding certain accruing TDRs, were non-accrual loans. Interest income recognized for the three and nine months ended September 30, 2011 represents amounts earned on accruing TDRs.
N/A – Not applicable.
As of September 30, 2011 and December 31, 2010, there were $94.9 million and $138.3 million, respectively, of impaired loans that did not have a related allowance for loan loss. The estimated fair values of the collateral for these loans exceeded their carrying amount and, accordingly, no specific valuation allowance was considered to be necessary.
For 2010, the total average recorded investment in impaired loans was approximately $772.3 million. The Corporation generally applies all payments received on non-accruing impaired loans to principal until such time as the principal is paid off, after which time any additional payments received are recognized as interest income. For 2010, the Corporation recognized interest income of approximately $27.4 million on impaired loans.

Credit Quality Indicators and Non-performing Assets

The following table presents internal credit risk ratings for commercial loans, commercial mortgages and certain construction loans, by class segment:
 
Pass
 
Special Mention
 
Substandard or Lower
 
Total
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
(in thousands)
Real estate - commercial mortgage
$
3,953,387

 
$
3,776,714

 
$
214,970

 
$
306,926

 
$
322,798

 
$
292,340

 
$
4,491,155

 
$
4,375,980

Commercial - secured
2,986,086

 
2,903,184

 
175,459

 
244,927

 
295,096

 
323,187

 
3,456,641

 
3,471,298

Commercial -unsecured
218,244

 
211,298

 
3,951

 
14,177

 
11,328

 
7,611

 
233,523

 
233,086

Total Commercial - industrial, financial and agricultural
3,204,330

 
3,114,482

 
179,410

 
259,104

 
306,424

 
330,798

 
3,690,164

 
3,704,384

Construction - commercial residential
176,628

 
251,159

 
39,947

 
84,774

 
143,791

 
156,966

 
360,366

 
492,899

Construction - commercial
213,309

 
222,357

 
7,691

 
10,221

 
12,633

 
11,859

 
233,633

 
244,437

Total Real estate - construction (excluding Construction - other)
389,937

 
473,516

 
47,638

 
94,995

 
156,424

 
168,825

 
593,999

 
737,336

 
$
7,547,654

 
$
7,364,712

 
$
442,018

 
$
661,025

 
$
785,646

 
$
791,963

 
$
8,775,318

 
$
8,817,700


The following table presents a summary of delinquency and non-performing status for home equity, residential mortgages, real estate - construction - other and consumer loans by class segment:
 
Performing
 
Delinquent (1)
 
Non-performing (2)
 
Total
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
September 30, 2011
 
December 31, 2010
 
(in thousands)
Real estate - home equity
$
1,606,705

 
$
1,619,684

 
$
12,078

 
$
11,905

 
$
12,097

 
$
10,188

 
$
1,630,880

 
$
1,641,777

Real estate - residential mortgage
961,912

 
909,247

 
31,465

 
36,331

 
48,086

 
50,412

 
1,041,463

 
995,990

Real estate - construction - other
49,580

 
60,956

 
3,431

 

 
1,388

 
2,893

 
54,399

 
63,849

Consumer - direct
36,326

 
45,942

 
681

 
935

 
347

 
212

 
37,354

 
47,089

Consumer - indirect
155,555

 
166,531

 
2,085

 
2,275

 
125

 
290

 
157,765

 
169,096

Consumer - other
126,594

 
129,911

 
3,199

 
2,413

 
2,142

 
1,652

 
131,935

 
133,976

Total Consumer
318,475

 
342,384

 
5,965

 
5,623

 
2,614

 
2,154

 
327,054

 
350,161

Leasing and other and Overdrafts
65,666

 
63,087

 
763

 
516

 
112

 
227

 
66,541

 
63,830

 
$
3,002,338

 
$
2,995,358

 
$
53,702

 
$
54,375

 
$
64,297

 
$
65,874

 
$
3,120,337

 
$
3,115,607


(1)
Includes all accruing loans 31 days to 89 days past due.
(2)
Includes all accruing loans 90 days or more past due and all non-accrual loans.
The following table presents non-performing assets:
 
 
September 30,
2011
 
December 31,
2010
 
(in thousands)
Non-accrual loans
$
269,176

 
$
280,688

Loans 90 days past due and accruing
41,427

 
48,084

Total non-performing loans
310,603

 
328,772

Other real estate owned (OREO)
37,399

 
32,959

Total non-performing assets
$
348,002

 
$
361,731


Effective July 1, 2011, the Corporation adopted the provisions of ASC Update 2011-02, “A Creditor’s Determination of Whether a Restructuring Is a Troubled Debt Restructuring” (ASC Update 2011-02). ASC Update 2011-02 provides clarifying guidance for creditors when evaluating whether a restructuring constitutes a troubled debt restructuring. ASC Update 2011-02 provides additional guidance for when a creditor has granted a concession and whether a debtor is experiencing financial difficulty. This standards update was effective for the first interim or annual period beginning on or after June 15, 2011, and was applied retrospectively to January 1, 2011. The adoption of ASC Update 2011-02 did not impact the Corporation’s financial statements.
The following table presents TDRs, by class segment:
 
September 30,
2011
 
December 31,
2010
 
(in thousands)
Real-estate – residential mortgage
$
36,113

 
$
37,826

Real-estate – commercial mortgage
23,419

 
18,778

Real-estate – construction
5,871

 
5,440

Commercial – industrial, financial and agricultural
2,229

 
5,502

Consumer
194

 
263

Total accruing TDRs
67,826

 
67,809

Non-accrual TDRs (1)
49,432

 
51,175

Total TDRs
$
117,258

 
$
118,984

 
(1)
Included within non-accrual loans in table detailing non-performing assets above.

As of September 30, 2011 and December 31, 2010, there were $169,000 and $1.6 million, respectively, of commitments to lend additional funds to borrowers whose loans were modified under TDRs.

The following table presents loans modified as TDRs during the three and nine months ended September 30, 2011 by class segment:
 
Three Months Ended September 30, 2011
 
Nine Months Ended September 30, 2011
 
Number of Loans
 
Recorded Investment
 
Number of Loans
 
Recorded Investment
 
(dollars in thousands)
Construction - commercial residential
2
 
$
5,792

 
2
 
$
5,792

Real estate - commercial mortgage
8
 
2,702

 
20
 
16,482

Commercial - secured
5
 
925

 
7
 
1,947

Real estate - residential mortgage
1
 
217

 
12
 
3,088

 
16
 
$
9,636

 
41
 
$
27,309


The following table presents loans modified as TDRs within the previous 12 months which had a payment default during the three and nine months ended September 30, 2011, by class segment:
 
Three Months Ended September 30, 2011
 
Nine Months Ended September 30, 2011
 
Number of Loans
 
Recorded Investment
 
Number of Loans
 
Recorded Investment
 
( dollars in thousands)
Construction - commercial residential
2
 
$
5,792

 
2
 
$
5,792

Real estate - commercial mortgage
2
 
1,134

 
11
 
11,873

Real estate - residential mortgage
1
 
217

 
9
 
1,977

Commercial - secured
 

 
1
 
23


5
 
$
7,143

 
23
 
$
19,665




The following table presents past due status and non-accrual loans by portfolio segment and class segment:
 
September 30, 2011
 
31-59
Days Past
Due
 
60-89
Days Past
Due
 
≥ 90 Days
Past Due
and
Accruing
 
Non-
accrual
 
Total ≥ 90
Days
 
Total Past
Due
 
Current
 
Total
 
(in thousands)
Real estate - commercial mortgage
$
24,083

 
$
13,672

 
$
4,890

 
$
98,038

 
$
102,928

 
$
140,683

 
$
4,350,472

 
$
4,491,155

Commercial - secured
10,365

 
9,471

 
7,879

 
82,602

 
90,481

 
110,317

 
3,346,324

 
3,456,641

Commercial - unsecured
755

 
313

 
66

 
1,838

 
1,904

 
2,972

 
230,551

 
233,523

Total Commercial - industrial, financial and agricultural
11,120

 
9,784

 
7,945

 
84,440

 
92,385

 
113,289

 
3,576,875

 
3,690,164

Real estate - home equity
9,369

 
2,709

 
7,432

 
4,665

 
12,097

 
24,175

 
1,606,705

 
1,630,880

Real estate - residential mortgage
19,744

 
11,721

 
17,975

 
30,111

 
48,086

 
79,551

 
961,912

 
1,041,463

Construction - commercial residential
1,315

 
3,285

 
432

 
47,111

 
47,543

 
52,143

 
308,223

 
360,366

Construction - commercial
122

 
128

 

 
3,450

 
3,450

 
3,700

 
229,933

 
233,633

Construction - other
3,431

 

 
390

 
998

 
1,388

 
4,819

 
49,580

 
54,399

Total Real estate - construction
4,868

 
3,413

 
822

 
51,559

 
52,381

 
60,662

 
587,736

 
648,398

Consumer - direct
478

 
203

 
70

 
277

 
347

 
1,028

 
36,326

 
37,354

Consumer - indirect
1,741

 
344

 
125

 

 
125

 
2,210

 
155,555

 
157,765

Consumer - other
1,992

 
1,207

 
2,142

 

 
2,142

 
5,341

 
126,594

 
131,935

Total Consumer
4,211

 
1,754

 
2,337

 
277

 
2,614

 
8,579

 
318,475

 
327,054

Leasing and other and Overdrafts
548

 
215

 
26

 
86

 
112

 
875

 
65,666

 
66,541

 
$
73,943

 
$
43,268

 
$
41,427

 
$
269,176

 
$
310,603

 
$
427,814

 
$
11,467,841

 
$
11,895,655

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2010
 
31-59
Days Past
Due

 
60-89
Days Past
Due

 
≥ 90 Days
Past Due
and
Accruing

 
Non-
accrual

 
Total ≥ 90
Days

 
Total Past
Due

 
Current

 
Total

 
(in thousands)
Real estate - commercial mortgage
$
15,898

 
$
8,491

 
$
6,744

 
$
86,976

 
$
93,720

 
$
118,109

 
$
4,257,871

 
$
4,375,980

Commercial - secured
5,274

 
6,837

 
13,374

 
72,162

 
85,536

 
97,647

 
3,373,651

 
3,471,298

Commercial - unsecured
629

 
553

 
731

 
1,188

 
1,919

 
3,101

 
229,985

 
233,086

Total Commercial - industrial, financial and agricultural
5,903

 
7,390

 
14,105

 
73,350

 
87,455

 
100,748

 
3,603,636

 
3,704,384

Real estate - home equity
8,138

 
3,767

 
10,024

 
164

 
10,188

 
22,093

 
1,619,684

 
1,641,777

Real estate - residential mortgage
24,237

 
12,094

 
13,346

 
37,066

 
50,412

 
86,743

 
909,247

 
995,990

Construction - commercial residential
3,872

 
3,401

 
884

 
75,552

 
76,436

 
83,709

 
409,190

 
492,899

Construction - commercial

 

 
195

 
5,092

 
5,287

 
5,287

 
239,150

 
244,437

Construction - other

 

 
491

 
2,402

 
2,893

 
2,893

 
60,956

 
63,849

Total Real estate - construction
3,872

 
3,401

 
1,570

 
83,046

 
84,616

 
91,889

 
709,296

 
801,185

Consumer - direct
707

 
228

 
212

 

 
212

 
1,147

 
45,942

 
47,089

Consumer - indirect
1,916

 
359

 
290

 

 
290

 
2,565

 
166,531

 
169,096

Consumer - other
1,751

 
662

 
1,638

 
14

 
1,652

 
4,065

 
129,911

 
133,976

Total Consumer
4,374

 
1,249

 
2,140

 
14

 
2,154

 
7,777

 
342,384

 
350,161

Leasing and other and Overdrafts
473

 
43

 
155

 
72

 
227

 
743

 
63,087

 
63,830

 
$
62,895

 
$
36,435

 
$
48,084

 
$
280,688

 
$
328,772

 
$
428,102

 
$
11,505,205

 
$
11,933,307