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Loans and Allowance for Loan Losses (Tables)
9 Months Ended
Sep. 30, 2012
Receivables [Abstract]  
Schedule of Loans Held for Investment, Net of Unearned Income
The following is a summary of the Bank's loans held for investment, net of unearned income of $1.074 million at September 30, 2012 and $2.045 million at December 31, 2011:

(Dollars in thousands)
 
September 30,
2012
 
December 31,
2011
Construction and land development loans
 
$
57,613

 
$
69,325

Other commercial real estate loans
 
496,862

 
505,180

Asset-based loans
 
42,436

 
37,540

Other commercial loans
 
113,454

 
117,790

Home equity loans
 
37,196

 
37,024

Other 1-4 family residential loans
 
197,629

 
186,815

Consumer loans
 
42,137

 
42,666

Total loans
 
$
987,327

 
$
996,340

Schedule of Past Due Status of Loans, by Type
The following table presents a summary of the past due status of all loans, including nonaccrual loans, by type at December 31, 2011:

(Dollars in thousands)
 
30-59 Days Past Due
 
60-89 Days Past Due
 
Greater Than 90 Days
 
Total Past Due
 
Current
 
Total Loans Receivable
 
Total Loans > 90 Days and Accruing
Construction and land development loans
 
$
603

 
$

 
$
4,172

 
$
4,775

 
$
64,550

 
$
69,325

 
$
72

Other commercial real estate loans
 
2,194

 
679

 
9,792

 
12,665

 
492,515

 
505,180

 
279

Asset based loans
 

 

 

 

 
37,540

 
37,540

 

Other commercial loans
 
546

 
442

 
419

 
1,407

 
116,383

 
117,790

 
50

Home equity loans
 
121

 
37

 
141

 
299

 
36,725

 
37,024

 

Other 1-4 family residential loans
 
2,978

 
303

 
981

 
4,262

 
182,553

 
186,815

 
174

Consumer loans
 
214

 
67

 
41

 
322

 
42,344

 
42,666

 
27

Total
 
$
6,656

 
$
1,528

 
$
15,546

 
$
23,730

 
$
972,610

 
$
996,340

 
$
602

The following table presents a summary of the past due status of all loans, including nonaccrual loans, by type at September 30, 2012:

(Dollars in thousands)
 
30-59 Days Past Due
 
60-89 Days Past Due
 
Greater Than 90 Days
 
Total Past Due
 
Current
 
Total Loans Receivable
 
Total Loans > 90 Days and Accruing
Construction and land development loans
 
$
544

 
$
64

 
$
1,023

 
$
1,631

 
$
55,982

 
$
57,613

 
$

Other commercial real estate loans
 
15,726

 
22

 
1,988

 
17,736

 
479,126

 
496,862

 
172

Asset based loans
 

 

 

 

 
42,436

 
42,436

 

Other commercial loans
 
123

 
162

 
339

 
624

 
112,830

 
113,454

 
152

Home equity loans
 
139

 

 
10

 
149

 
37,047

 
37,196

 
10

Other 1-4 family residential loans
 
1,813

 
429

 
468

 
2,710

 
194,919

 
197,629

 
67

Consumer loans
 
115

 
72

 
10

 
197

 
41,940

 
42,137

 
7

Total
 
$
18,460

 
$
749

 
$
3,838

 
$
23,047

 
$
964,280

 
$
987,327

 
$
408

Schedule of Nonaccrual Status Loans and Nonperforming Assets
The following table presents a summary of the nonaccrual status of loans by type at September 30, 2012 and December 31, 2011 and other nonperforming assets:

(Dollars in thousands)
 
September 30,
2012
 
December 31, 
2011
Construction and land development loans
 
$
1,465

 
$
4,398

Other commercial real estate loans
 
2,658

 
9,937

Asset based loans
 

 

Other commercial loans
 
613

 
913

Home equity loans
 
98

 
474

Other 1-4 family residential loans
 
1,369

 
1,422

Consumer loans
 
16

 
33

Total nonaccrual loans
 
$
6,219

 
$
17,177

Other real estate owned
 
28,002

 
36,952

Total nonperforming credit-related assets
 
$
34,221

 
$
54,129

Schedule of Loans by Credit Risk Rating
The following table presents a summary of loans by credit risk rating at September 30, 2012.

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
Construction
 
Other Commercial Real Estate
 
Asset-Based
 
Other Commercial
10 and 20
 
$

 
$

 
$

 
$
21,389

30-32
 
39,978

 
396,742

 
26,670

 
88,154

40
 
6,512

 
70,839

 
15,387

 
2,462

50
 
10,523

 
29,281

 
379

 
1,375

60
 
600

 

 

 
74

Total
 
$
57,613

 
$
496,862

 
$
42,436

 
$
113,454


(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
Home Equity
 
Other 1-4 
Family
 
Consumer
 
Total
10 and 20
 
$

 
$
59

 
$
13,070

 
$
34,518

30-32
 
35,313

 
181,556

 
28,361

 
796,774

40
 
729

 
9,366

 
567

 
105,862

50
 
1,154

 
6,558

 
137

 
49,407

60
 

 
90

 
2

 
766

Total
 
$
37,196

 
$
197,629

 
$
42,137

 
$
987,327

 

Note 4:  (Continued)

The following table presents a summary of loans by credit risk rating at December 31, 2011.

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
Construction
 
Other Commercial Real Estate
 
Asset-Based
 
Other Commercial
10 and 20
 
$

 
$

 
$

 
$
11,085

30-32
 
45,982

 
406,498

 
29,296

 
103,359

40
 
5,185

 
57,912

 
7,096

 
1,802

50
 
13,059

 
40,770

 
1,148

 
1,466

60
 
5,099

 

 

 
78

Total
 
$
69,325

 
$
505,180

 
$
37,540

 
$
117,790


(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
Home Equity
 
Other 1-4 
Family
 
Consumer
 
Total
10 and 20
 
$

 
$
119

 
$
13,486

 
$
24,690

30-32
 
35,824

 
172,182

 
28,471

 
821,612

40
 
585

 
8,205

 
544

 
81,329

50
 
615

 
6,216

 
162

 
63,436

60
 

 
93

 
3

 
5,273

Total
 
$
37,024

 
$
186,815

 
$
42,666

 
$
996,340

Schedule of Loans Individually Reviewed for Impairment Allowances and Averaged Recorded Investment in Impaired Loans
The following table summarizes the average recorded investment in impaired loans and the amount of interest income recognized for the third quarter and first nine months of 2011:

(Dollars in thousands)
 
Average Investment In Impaired Loans
 
Interest Income Recognized
 
Average Investment In Impaired Loans
 
Interest Income Recognized
 
 
Quarter-to-Date
 
Quarter-to-Date
 
Year-to-Date
 
Year-to-Date
Loans without a specific valuation allowance:
 
 
 
 
 
 
 
 
Construction and land development loans
 
$
9,131

 
$
147

 
$
12,952

 
$
394

Other commercial real estate loans
 
34,221

 
384

 
34,193

 
1,158

Asset based loans
 

 

 

 

Other commercial loans
 
1,486

 
4

 
2,567

 
83

Home equity loans
 

 

 
389

 
4

Other 1-4 family residential loans
 
7,927

 
119

 
4,747

 
184

Consumer loans
 

 

 
166

 
14

Loans with a specific valuation allowance:
 
 
 
 
 
 
 
 
Construction and land development loans
 
$
10,497

 
$
106

 
$
13,283

 
$
299

Other commercial real estate loans
 
3,450

 
67

 
12,205

 
114

Asset based loans
 

 

 

 

Other commercial loans
 
1,214

 
29

 
2,672

 
91

Home equity loans
 
614

 
1

 
207

 
1

Other 1-4 family residential loans
 

 

 
1,754

 
44

Consumer loans
 

 

 
30

 
1

Total:
 
 
 
 
 
 
 
 
Construction and land development loans
 
$
19,628

 
$
253

 
$
26,235

 
$
693

Other commercial real estate loans
 
37,671

 
451

 
46,398

 
1,272

Asset based loans
 

 

 

 

Other commercial loans
 
2,700

 
33

 
5,239

 
174

Home equity loans
 
614

 
1

 
596

 
5

Other 1-4 family residential loans
 
7,927

 
119

 
6,501

 
228

Consumer loans
 

 

 
196

 
15

The following table summarizes loans that were individually reviewed for impairment allowances at September 30, 2012:

(Dollars in thousands)
 
 
 
 
 
 
 
 
Recorded Balance
 
Unpaid Principal Balance
 
Specific Allowance
Loans without a specific valuation allowance:
 
 
 
 
 
 
Construction and land development loans
 
$
6,915

 
$
9,269

 
$

Other commercial real estate loans
 
29,160

 
29,299

 

Asset based loans
 

 

 

Other commercial loans
 
967

 
967

 

Home equity loans
 
1,080

 
1,080

 

Other 1-4 family residential loans
 
5,092

 
5,191

 

Consumer loans
 
100

 
104

 

Loans with a specific valuation allowance:
 
 

 
 

 
 

Construction and land development loans
 
$
4,208

 
$
4,208

 
$
1,165

Other commercial real estate loans
 
15,145

 
16,555

 
2,182

Asset based loans
 

 

 

Other commercial loans
 
481

 
578

 
450

Home equity loans
 
74

 
74

 
36

Other 1-4 family residential loans
 
1,556

 
1,556

 
400

Consumer loans
 
39

 
39

 
39

Total:
 
 

 
 

 
 

Construction and land development loans
 
$
11,123

 
$
13,477

 
$
1,165

Other commercial real estate loans
 
44,305

 
45,854

 
2,182

Asset based loans
 

 

 

Other commercial loans
 
1,448

 
1,545

 
450

Home equity loans
 
1,154

 
1,154

 
36

Other 1-4 family residential loans
 
6,648

 
6,747

 
400

Consumer loans
 
139

 
143

 
39

The following table summarizes loans that were individually reviewed for impairment allowances at September 30, 2011:

(Dollars in thousands)
 
 
 
 
 
 
 
 
Recorded Balance
 
Unpaid Principal Balance
 
Specific Allowance
Loans without a specific valuation allowance:
 
 
 
 
 
 
Construction and land development loans
 
$
11,279

 
$
14,152

 
$

Other commercial real estate loans
 
33,835

 
36,452

 

Asset based loans
 

 

 

Other commercial loans
 
526

 
553

 

Home equity loans
 
384

 
384

 

Other 1-4 family residential loans
 
4,694

 
4,939

 

Consumer loans
 
120

 
146

 

Loans with a specific valuation allowance:
 
 
 
 
 
 
Construction and land development loans
 
$
12,936

 
$
16,630

 
$
2,350

Other commercial real estate loans
 
12,083

 
13,753

 
1,381

Asset based loans
 

 

 

Other commercial loans
 
1,373

 
1,475

 
614

Home equity loans
 
207

 
207

 
116

Other 1-4 family residential loans
 
1,749

 
1,771

 
569

Consumer loans
 
26

 
26

 
26

Total:
 
 
 
 
 
 
Construction and land development loans
 
$
24,215

 
$
30,782

 
$
2,350

Other commercial real estate loans
 
45,918

 
50,205

 
1,381

Asset based loans
 

 

 

Other commercial loans
 
1,899

 
2,028

 
614

Home equity loans
 
591

 
591

 
116

Other 1-4 family residential loans
 
6,443

 
6,710

 
569

Consumer loans
 
146

 
172

 
26

The following table summarizes loans that were individually reviewed for impairment allowances at December 31, 2011:

(Dollars in thousands)
 
 
 
 
 
 
 
 
Recorded Balance
 
Unpaid Principal Balance
 
Specific Allowance
Loans without a specific valuation allowance:
 
 
 
 
 
 
Construction and land development loans
 
$
9,539

 
$
13,915

 
$

Other commercial real estate loans
 
33,048

 
36,117

 

Asset based loans
 

 

 

Other commercial loans
 
433

 
460

 

Home equity loans
 
159

 
159

 

Other 1-4 family residential loans
 
4,466

 
4,732

 

Consumer loans
 
128

 
154

 

Loans with a specific valuation allowance:
 
 

 
 

 
 

Construction and land development loans
 
$
8,620

 
$
11,294

 
$
1,750

Other commercial real estate loans
 
7,722

 
8,471

 
894

Asset based loans
 

 

 

Other commercial loans
 
1,111

 
1,111

 
485

Home equity loans
 
456

 
456

 
166

Other 1-4 family residential loans
 
1,843

 
1,843

 
397

Consumer loans
 
37

 
37

 
37

Total:
 
 

 
 

 
 

Construction and land development loans
 
$
18,159

 
$
25,209

 
$
1,750

Other commercial real estate loans
 
40,770

 
44,588

 
894

Asset based loans
 

 

 

Other commercial loans
 
1,544

 
1,571

 
485

Home equity loans
 
615

 
615

 
166

Other 1-4 family residential loans
 
6,309

 
6,575

 
397

Consumer loans
 
165

 
191

 
37

The following table summarizes the average recorded investment in impaired loans and the amount of interest income recognized for the third quarter and first nine months of 2012:

(Dollars in thousands)
 
Average Investment In Impaired Loans
 
Interest Income Recognized
 
Average Investment In Impaired Loans
 
Interest Income Recognized
 
 
Quarter-to-Date
 
Quarter-to-Date
 
Year-to-Date
 
Year-to-Date
Loans without a specific valuation allowance:
 
 
 
 
 
 
 
 
Construction and land development loans
 
$
6,935

 
$
80

 
$
10,861

 
$
308

Other commercial real estate loans
 
24,168

 
266

 
31,291

 
1,110

Asset based loans
 

 

 

 

Other commercial loans
 
1,549

 
17

 
965

 
39

Home equity loans
 
1,831

 
15

 
1,102

 
29

Other 1-4 family residential loans
 
7,702

 
75

 
5,723

 
193

Consumer loans
 
272

 
4

 
171

 
9

Loans with a specific valuation allowance:
 
 

 
 

 
 

 
 

Construction and land development loans
 
$
2,978

 
$
38

 
$
3,981

 
$
139

Other commercial real estate loans
 
24,748

 
297

 
15,236

 
526

Asset based loans
 

 

 

 

Other commercial loans
 
42

 
5

 
477

 
12

Home equity loans
 
76

 
1

 
159

 
7

Other 1-4 family residential loans
 
832

 
4

 
1,917

 
53

Consumer loans
 
39

 

 
71

 
3

Total:
 
 

 
 

 
 

 
 

Construction and land development loans
 
$
9,913

 
$
118

 
$
14,842

 
$
447

Other commercial real estate loans
 
48,916

 
563

 
46,527

 
1,636

Asset based loans
 

 

 

 

Other commercial loans
 
1,591

 
22

 
1,442

 
51

Home equity loans
 
1,907

 
16

 
1,261

 
36

Other 1-4 family residential loans
 
8,534

 
79

 
7,640

 
246

Consumer loans
 
311

 
4

 
242

 
12

Schedule of Allowance for Loan Losses, by Loan Cateogry
The following table summarizes activity in the allowance for loan losses for the nine months ended September 30, 2012 by loan category:

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction
 
Other CRE
 
Commercial
 
Residential
 
Consumer
 
Unallocated
 
Total
Allowance for loan losses:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period
 
$
4,131

 
$
4,073

 
$
3,347

 
$
2,607

 
$
795

 
$

 
$
14,953

Provision charged to expense
 
701

 
4,199

 
631

 
741

 
268

 

 
6,540

Losses charged off
 
(1,594
)
 
(2,810
)
 
(667
)
 
(925
)
 
(560
)
 

 
(6,556
)
Recoveries
 
754

 
288

 
130

 
369

 
178

 

 
1,719

Balance, end of period
 
$
3,992

 
$
5,750

 
$
3,441

 
$
2,792

 
$
681

 
$

 
$
16,656

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
1,165

 
$
2,182

 
$
450

 
$
436

 
$
39

 
$

 
$
4,272

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
2,827

 
$
3,568

 
$
2,991

 
$
2,356

 
$
642

 
$

 
$
12,384

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$

Loans:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Ending balance
 
$
57,613

 
$
496,862

 
$
155,890

 
$
234,825

 
$
42,137

 
$

 
$
987,327

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
11,123

 
$
44,305

 
$
1,448

 
$
7,802

 
$
139

 
$

 
$
64,817

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
46,490

 
$
452,557

 
$
154,442

 
$
227,023

 
$
41,998

 
$

 
$
922,510

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$


The following table summarizes activity in the allowance for loan losses for the three months ended September 30, 2012 by loan category:

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction
 
Other CRE
 
Commercial
 
Residential
 
Consumer
 
Unallocated
 
Total
Allowance for loan losses:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period
 
$
4,148

 
$
4,776

 
$
3,023

 
$
2,792

 
$
571

 
$

 
$
15,310

Provision charged to expense
 
(234
)
 
1,053

 
580

 
315

 
266

 

 
1,980

Losses charged off
 
(88
)
 
(226
)
 
(188
)
 
(329
)
 
(204
)
 

 
(1,035
)
Recoveries
 
166

 
147

 
26

 
14

 
48

 

 
401

Balance, end of period
 
$
3,992

 
$
5,750

 
$
3,441

 
$
2,792

 
$
681

 
$

 
$
16,656

The following table summarizes activity in the allowance for loan losses for the nine months ended September 30, 2011 by loan category:

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction
 
Other CRE
 
Commercial
 
Residential
 
Consumer
 
Unallocated
 
Total
Allowance for loan losses:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period
 
$
3,942

 
$
2,763

 
$
4,442

 
$
3,701

 
$
1,177

 
$

 
$
16,025

Provision charged to expense
 
1,891

 
3,798

 
908

 
693

 
150

 

 
7,440

Losses charged off
 
(1,672
)
 
(2,503
)
 
(2,227
)
 
(1,920
)
 
(686
)
 

 
(9,008
)
Recoveries
 
929

 
276

 
172

 
130

 
147

 

 
1,654

Balance, end of period
 
$
5,090

 
$
4,334

 
$
3,295

 
$
2,604

 
$
788

 
$

 
$
16,111

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
2,350

 
$
1,381

 
$
614

 
$
685

 
$
26

 
$

 
$
5,056

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
2,740

 
$
2,953

 
$
2,681

 
$
1,919

 
$
762

 
$

 
$
11,055

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$

Loans:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Ending balance
 
$
83,100

 
$
520,804

 
$
143,133

 
$
223,884

 
$
44,045

 
$

 
$
1,014,966

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
24,215

 
$
45,918

 
$
1,899

 
$
7,034

 
$
146

 
$

 
$
79,212

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
58,885

 
$
474,886

 
$
141,234

 
$
216,850

 
$
43,899

 
$

 
$
935,754

Ending balance:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$


The following table summarizes activity in the allowance for loan losses for the three months ended September 30, 2011 by loan category:

(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction
 
Other CRE
 
Commercial
 
Residential
 
Consumer
 
Unallocated
 
Total
Allowance for loan losses:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period
 
$
4,620

 
$
4,102

 
$
5,282

 
$
3,682

 
$
1,119

 
$

 
$
18,805

Provision charged to expense
 
1,764

 
1,706

 
(890
)
 
127

 
(127
)
 

 
2,580

Losses charged off
 
(1,341
)
 
(1,486
)
 
(1,132
)
 
(1,214
)
 
(246
)
 

 
(5,419
)
Recoveries
 
47

 
12

 
35

 
9

 
42

 

 
145

Balance, end of period
 
$
5,090

 
$
4,334

 
$
3,295

 
$
2,604

 
$
788

 
$

 
$
16,111

The following table summarizes the balance in the allowance for loan losses at December 31, 2011 by loan category:
(Dollars in thousands)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction
 
Other CRE
 
Commercial
 
Residential
 
Consumer
 
Unallocated
 
Total
Balance December 31, 2011
 
$
4,131

 
$
4,073

 
$
3,347

 
$
2,607

 
$
795

 
$

 
$
14,953

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
1,750

 
$
894

 
$
485

 
$
563

 
$
37

 
$

 
$
3,729

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
2,381

 
$
3,179

 
$
2,862

 
$
2,044

 
$
758

 
$

 
$
11,224

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$

Loans:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Balance December 31, 2011:
 
$
69,325

 
$
505,180

 
$
155,330

 
$
223,839

 
$
42,666

 
$

 
$
996,340

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Individually evaluated for impairment
 
$
18,159

 
$
40,770

 
$
1,544

 
$
6,924

 
$
165

 
$

 
$
67,562

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Collectively evaluated for impairment
 
$
51,166

 
$
464,410

 
$
153,786

 
$
216,915

 
$
42,501

 
$

 
$
928,778

Balance December 31, 2011:
 
 

 
 

 
 

 
 

 
 

 
 

 
 

Loans acquired with deteriorated credit quality
 
$

 
$

 
$

 
$

 
$

 
$

 
$

Schedule of Restructured Loan Portfolio
The following table presents information about the Company’s restructured loan portfolio as of September 30, 2012 and December 31, 2011:

(Dollars in thousands)
 
September 30, 2012
 
December 31, 2011
 
 
Recorded Balance
 
Allowance
 
Recorded Balance
 
Allowance
Restructured loans with an allowance:
 
 
 
 
 
 
 
 
Construction and land development loans
 
$
442

 
$
63

 
$
136

 
$
61

Other commercial real estate loans
 
4,571

 
922

 
4,018

 
320

Other commercial loans
 
238

 
238

 
387

 
117

Other 1-4 family residential loans
 
60

 
13

 
199

 
76

Restructured loans without an allowance:
 
 

 
 

 
 

 
 

Construction and land development loans
 
1,219

 

 
2,725

 

Other commercial real estate loans
 
11,483

 

 
17,002

 

Other commercial loans
 
79

 

 
119

 

Other 1-4 family residential loans
 
568

 

 
1,194

 

Total restructured loans
 
$
18,660

 
$
1,236

 
$
25,780

 
$
574

Schedule of Trouble Debt Restructurings
The following table presents loans modified under the terms of a TDR that became 90 days or more delinquent or were foreclosed on during the three and nine month periods ended September 30, 2011, that were initially restructured within the prior twelve months.

(Dollars in thousands)
 
Three Months Ended September 30, 2011
 
Nine Months Ended September 30, 2011
 
 
Number of Loans
 
Amortized Cost
 
Number of Loans
 
Amortized Cost
Construction and land development loans
 
2

 
$
1,951

 
2

 
$
1,951

Other commercial real estate loans
 
4

 
6,497

 
4

 
6,497

Other 1-4 family residential loans
 
3

 
155

 
3

 
155

Total subsequent defaults
 
9

 
$
8,603

 
9

 
$
8,603

There were no loans restructured during the third quarter of 2012 or during the first nine months of 2012. The following table summarizes the activity for troubled debt restructurings that occurred in the third quarter of 2011.

(Dollars in thousands)
 
Number of Loans Modified
 
 Pre Modification Balance
 
Post Modification Balance
Interest Rate Modifications:
 
 
 
 
 
 
Construction and land development loans
 
1

 
$
465

 
$
463

Other commercial real estate loans
 
1

 
181

 
180

Total rate modifications
 
2

 
$
646

 
$
643

 
 
 
 
 
 
 
Term Extensions and Renewals:
 
 
 
 
 
 
Construction and land development loans
 
1

 
$
404

 
$
404

Other commercial real estate loans
 
1

 
109

 
109

Other commercial loans
 

 

 

Other 1-4 family residential loans
 
1

 
345

 
345

Total extensions and renewals
 
3

 
$
858

 
$
858

Total loans restructured
 
5

 
$
1,504

 
$
1,501


The following table summarizes the activity for troubled debt restructurings that occurred during the first nine months of 2011.

(Dollars in thousands)
 
Number of Loans Modified
 
 Pre Modification Balance
 
Post Modification Balance
Interest Rate Modifications:
 
 
 
 
 
 
Construction and land development loans
 
3

 
$
1,156

 
$
1,125

Other commercial real estate loans
 
2

 
340

 
338

Other 1-4 family residential loans
 
3

 
158

 
157

Total rate modifications
 
8

 
$
1,654

 
$
1,620

 
 
 
 
 
 
 
Term Extensions and Renewals:
 
 
 
 
 
 
Construction and land development loans
 
4

 
$
2,987

 
$
2,987

Other commercial real estate loans
 
7

 
9,663

 
9,663

Other commercial loans
 
1

 
1,797

 
1,797

Other 1-4 family residential loans
 
2

 
496

 
496

Total extensions and renewals
 
14

 
$
14,943

 
$
14,943

Total loans restructured
 
22

 
$
16,597

 
$
16,563


Note 4:  (Continued)

The following table presents loans modified under the terms of a TDR that became 90 days or more delinquent or were foreclosed on during the three and nine month periods ended September 30, 2012, that were initially restructured within the prior twelve months.

(Dollars in thousands)
 
Three Months Ended September 30, 2012
 
Nine Months Ended September 30, 2012
 
 
Number of Loans
 
Amortized Cost
 
Number of Loans
 
Amortized Cost
Construction and land development loans
 
1

 
$
295

 
1

 
$
295

Other commercial loans
 

 

 
1

 
335

Other 1-4 family residential loans
 
1

 
38

 
3

 
342

Total subsequent defaults
 
2

 
$
333

 
5

 
$
972