(Dollars in thousands)

Pretax

Tax Effect

After-tax

Three Months Ended September 30, 2023

Balance, beginning of period

$

(16,856

)

$

3,540

$

(13,316

)

Unrealized holding loss on available-for-sale securities arising during
   the period

(1,127

)

237

(890

)

Amortization of held-to-maturity discount resulting from transfer

50

(11

)

40

Total other comprehensive loss

(1,077

)

226

(851

)

Balance, end of period

$

(17,933

)

$

3,766

$

(14,167

)

Nine Months Ended September 30, 2023

Balance, beginning of period

$

(16,354

)

$

3,435

$

(12,919

)

Unrealized holding loss on available-for-sale securities arising during
   the period

(1,722

)

361

(1,361

)

Amortization of held-to-maturity discount resulting from transfer

143

(30

)

113

Total other comprehensive loss

(1,579

)

331

(1,248

)

Balance, end of period

$

(17,933

)

$

3,766

$

(14,167

)

Three Months ended September 30, 2022

Balance, beginning of period

$

(12,663

)

$

2,660

$

(10,003

)

Unrealized holding loss on available-for-sale securities arising during
   the period

(5,189

)

1,090

(4,099

)

Amortization of held-to-maturity discount resulting from transfer

64

(14

)

50

Total other comprehensive loss

(5,125

)

1,076

(4,049

)

Balance, end of period

$

(17,788

)

$

3,736

$

(14,052

)

Nine Months Ended September 30, 2022

Balance, beginning of period

$

(2,691

)

$

566

$

(2,125

)

Unrealized holding loss on available-for-sale securities arising during
   the period

(15,334

)

3,220

(12,114

)

Amortization of held-to-maturity discount resulting from transfer

237

(50

)

187

Total other comprehensive loss

(15,097

)

3,170

(11,927

)

Balance, end of period

$

(17,788

)

$

3,736

$

(14,052

)