| Investments Classified by Contractual Maturity Date [Table Text Block] |
| As of March 31, 2026 |
|
Cost Basis |
|
|
Unrealized Gains |
|
|
Unrealized Losses |
|
|
Aggregate Fair Value |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| U.S. Treasury Securities |
|
$ |
7,759,050 |
|
|
$ |
30,732 |
|
|
$ |
— |
|
|
$ |
7,789,782 |
|
| Commercial Paper |
|
|
41,045,555 |
|
|
|
93,906 |
|
|
|
— |
|
|
|
41,139,461 |
|
| Money Market Accounts |
|
|
3,440,048 |
|
|
|
— |
|
|
|
— |
|
|
|
3,440,048 |
|
| Total |
|
$ |
52,244,653 |
|
|
$ |
124,638 |
|
|
$ |
— |
|
|
$ |
52,369,292 |
|
| As of December 31, 2025 |
|
Cost Basis |
|
|
Unrealized Gains |
|
|
Unrealized Losses |
|
|
Aggregate Fair Value |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| U.S. Treasury Securities |
|
$ |
12,730,543 |
|
|
$ |
25,314 |
|
|
$ |
— |
|
|
$ |
12,755,857 |
|
| Commercial Paper |
|
|
41,703,814 |
|
|
|
132,003 |
|
|
|
— |
|
|
|
41,835,818 |
|
| Money Market Accounts |
|
|
6,284,294 |
|
|
|
— |
|
|
|
— |
|
|
|
6,284,294 |
|
| Total |
|
$ |
60,718,652 |
|
|
$ |
157,317 |
|
|
$ |
— |
|
|
$ |
60,875,969 |
|
|
| Debt Securities, Held-to-Maturity [Table Text Block] |
| As of March 31, 2026 |
|
Amortized Cost |
|
|
Unrealized Gains |
|
|
Unrealized Losses |
|
|
Fair Market Value |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| U.S. Treasury Securities |
|
$ |
24,253,762 |
|
|
$ |
3,201 |
|
|
$ |
(2,162 |
) |
|
$ |
24,254,801 |
|
| Commercial Paper |
|
|
60,694,915 |
|
|
|
101 |
|
|
|
(23,997 |
) |
|
|
60,671,019 |
|
| Total |
|
$ |
84,948,677 |
|
|
$ |
3,302 |
|
|
$ |
(26,159 |
) |
|
$ |
84,925,821 |
|
| As of December 31, 2025 |
|
Amortized Cost |
|
|
Unrealized Gains |
|
|
Unrealized Losses |
|
|
Fair Market Value |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| U.S. Treasury Securities |
|
$ |
30,147,733 |
|
|
$ |
18,931 |
|
|
$ |
— |
|
|
$ |
30,166,664 |
|
| Commercial Paper |
|
|
48,417,758 |
|
|
|
3,616 |
|
|
|
(2,284 |
) |
|
|
48,419,090 |
|
| Total |
|
$ |
78,565,491 |
|
|
$ |
22,547 |
|
|
$ |
(2,284 |
) |
|
$ |
78,585,754 |
|
|