v3.25.4
Debt Securities (Tables)
6 Months Ended
Dec. 31, 2025
Debt Securities  
Schedule of amortized cost and fair value of debt securities, with gross unrealized gains and losses

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

  ​ ​ ​

Amortized

Unrealized

Unrealized

Cost

Gains

Losses

Fair Value

December 31, 2025

Available for sale debt securities

States and municipalities

$

379,864

$

234

$

(432)

$

379,666

Mortgage-backed

 

699,215

 

22,933

 

(27,326)

 

694,822

Corporate bonds

 

3,500,000

 

 

(513,574)

 

2,986,426

$

4,579,079

$

23,167

$

(541,332)

$

4,060,914

Held to maturity debt securities

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed

$

465,336

$

$

(92,740)

$

372,596

  ​ ​ ​

  ​ ​ ​

Gross

  ​ ​ ​

Gross

  ​ ​ ​

  ​ ​ ​

 

Amortized

 

Unrealized

 

Unrealized

Cost

Gains

Losses

Fair Value

June 30, 2025

Available for sale debt securities

States and municipalities

$

449,792

$

296

$

(772)

$

449,316

Mortgage-backed

 

875,776

 

22,607

 

(39,621)

 

858,762

Corporate bonds

 

4,500,000

 

5,900

 

(612,699)

 

3,893,201

$

5,825,568

$

28,803

$

(653,092)

$

5,201,279

Held to maturity debt securities

 

  ​

 

  ​

 

  ​

 

  ​

Mortgage-backed

$

483,787

$

$

(110,219)

$

373,568

Schedule of debt securities by contractual maturity

  ​ ​ ​

Available for Sale Debt Securities

  ​ ​ ​

Held to Maturity Debt Securities

Amortized

Fair

Amortized

Fair

Cost

  ​ ​ ​

Value

Cost

  ​ ​ ​

Value

December 31, 2025

 

  ​

 

  ​

 

  ​

 

  ​

Due in one year or less

$

299,864

$

299,625

$

$

Due from more than one to five years

 

3,580,000

 

3,066,467

 

 

Due from more than five to ten years

 

 

 

 

3,879,864

 

3,366,092

 

 

Mortgage-backed securities (with no specific maturity)

 

699,215

 

694,822

 

465,336

 

372,596

$

4,579,079

$

4,060,914

$

465,336

$

372,596

Schedule of securities in continuous unrealized loss position

  ​ ​ ​

Less than 12 Months

  ​ ​ ​

12 Months or More

  ​ ​ ​

Total

Gross

Gross

Gross

Unrealized

Unrealized

Unrealized

Losses

  ​ ​ ​

Fair Value

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

December 31, 2025

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Available for sale debt securities

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

States and municipalities

$

$

$

(432)

$

114,568

$

(432)

$

114,568

Mortgage-backed

 

 

 

(27,326)

 

511,016

 

(27,326)

 

511,016

Corporate bonds

 

 

 

(513,574)

 

2,986,426

 

(513,574)

 

2,986,426

$

$

$

(541,332)

$

3,612,010

$

(541,332)

$

3,612,010

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

  ​ ​ ​

Less than 12 Months

  ​ ​ ​

12 Months or More

  ​ ​ ​

Total

Gross

Gross

Gross

Unrealized

Unrealized

Unrealized

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

  ​ ​ ​

Losses

  ​ ​ ​

Fair Value

June 30, 2025

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Available for sale debt securities

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

States and municipalities

$

$

$

(772)

$

114,228

$

(772)

$

114,228

Mortgage-backed

 

(97)

 

30,835

 

(39,524)

 

691,927

 

(39,621)

 

722,762

Corporate bonds

 

 

 

(612,699)

 

2,887,301

 

(612,699)

 

2,887,301

$

(97)

$

30,835

$

(652,995)

$

3,693,456

$

(653,092)

$

3,724,291