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Investment securities (Tables)
9 Months Ended
Sep. 30, 2020
Schedule of amortized cost and fair value of investment securities aggregated by investment category

Gross

Gross

Amortized

Unrealized

Unrealized

Fair

 

September 30, 2020

    

Cost  

    

Gains  

    

Losses  

    

Value  

 

Available-for-sale:

U.S. Treasury securities

$

21,476

$

529

$

22,005

U.S. government-sponsored enterprises

72,876

1,411

74,287

State and municipals:

Taxable

 

31,657

1,871

 

33,528

Tax-exempt

 

31,357

 

2,554

 

33,911

Residential mortgage-backed securities:

U.S. government agencies

 

4,104

 

133

$

1

 

4,236

U.S. government-sponsored enterprises

 

63,101

 

2,766

 

38

 

65,829

Commercial mortgage-backed securities:

U.S. government-sponsored enterprises

 

12,638

 

970

 

 

13,608

Total

$

237,209

$

10,234

$

39

$

247,404

Held-to-maturity:

Tax-exempt state and municipals

$

6,850

$

298

$

$

7,148

Residential mortgage-backed securities:

U.S. government agencies

 

23

 

 

23

U.S. government-sponsored enterprises

 

424

 

16

 

440

Total

$

7,297

$

314

$

$

7,611

    

    

Gross

    

Gross

    

 

Amortized

Unrealized

Unrealized

Fair

 

December 31, 2019

    

Cost  

    

Gains  

    

Losses  

    

Value  

 

Available-for-sale:

U.S. Treasury securities

$

23,966

$

162

$

24,128

U.S. government-sponsored enterprises

87,156

181

$

227

 

87,110

State and municipals:

 

Taxable

 

35,418

 

295

 

815

 

34,898

Tax-exempt

 

59,127

 

1,056

 

20

 

60,163

Residential mortgage-backed securities:

U.S. government agencies

 

8,368

 

112

 

10

 

8,470

U.S. government-sponsored enterprises

 

101,914

 

1,011

 

77

 

102,848

Commercial mortgage-backed securities:

U.S. government-sponsored enterprises

12,694

171

4

12,861

Total

$

328,643

$

2,988

$

1,153

$

330,478

Held-to-maturity:

Tax-exempt state and municipals

$

6,852

$

208

$

$

7,060

Residential mortgage-backed securities:

U.S. government agencies

31

 

 

31

U.S. government-sponsored enterprises

 

773

 

25

 

798

Total

$

7,656

$

233

$

$

7,889

Schedule of fair value and unrealized losses of investment securities in continuous unrealized loss position

Less Than 12 Months 

12 Months or More 

Total 

 

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

 

September 30, 2020

    

Value 

    

Losses 

    

Value 

    

Losses 

    

Value 

    

Losses 

 

Residential mortgage-backed securities:

U.S. government agencies

$

59

$

1

$

59

$

1

U.S. government-sponsored enterprises

$

2,589

$

35

384

3

2,973

 

38

Total

$

2,589

$

35

$

443

$

4

$

3,032

$

39

Less Than 12 Months  

12 Months or More  

Total  

 

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

 

December 31, 2019

    

Value 

    

Losses  

    

Value 

    

Losses  

    

Value  

    

Losses 

 

U.S. government-sponsored enterprises

$

13,695

$

149

$

36,070

$

78

$

49,765

$

227

State and municipals:

Taxable

 

23,929

815

 

23,929

 

815

Tax-exempt

 

2,684

 

19

1,098

 

1

 

3,782

 

20

Residential mortgage-backed securities:

 

 

 

U.S. government agencies

 

992

 

1

2,362

9

 

3,354

 

10

U.S. government-sponsored enterprises

 

36,939

51

3,751

30

40,690

81

Total

$

78,239

$

1,035

$

43,281

$

118

$

121,520

$

1,153

Summary of unrealized and realized gains and losses

Three Months Ended September 30, 

    

2020

    

2019

Net gain recognized during the period on equity securities

$

2

$

14

Less: Net gain (loss) recognized during the period on equity securities sold during the period

 

 

Unrealized gain recognized during the reporting period on equity securities still held at the reporting date

$

2

$

14

 

 

 

 

For the Nine Months Ended September 30,

    

2020

    

2019

Net gain (loss) recognized during the period on equity securities

$

(82)

$

6

Less: Net gain (loss) recognized during the period on equity securities sold during the period

 

 

Unrealized gain (loss) recognized during the reporting period on equity securities still held at the reporting date

$

(82)

$

6

Available-for-Sale Securities.  
Schedule of maturity distribution of fair value

Fair

 

September 30, 2020

    

Value

 

Within one year

$

38,267

After one but within five years

 

62,060

After five but within ten years

 

18,900

After ten years

 

41,142

 

160,369

Mortgage-backed and other amortizing securities

 

87,035

Total

$

247,404

Held-to-maturity Securities.  
Schedule of maturity distribution of fair value

Amortized

Fair

 

September 30, 2020

    

Cost 

    

Value  

 

After five but within ten years

$

324

$

346

After ten years

6,526

6,802

 

6,850

 

7,148

Mortgage-backed securities

 

447

 

463

Total

$

7,297

$

7,611