The following tables summarize the unrealized positions for the held-to-maturity debt securities as of June 30, 2025 and 2024, respectively:


	Amortized Cost Basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	16,880,656	$	52,103	$	625	$	16,932,134
Total	$	16,880,656	$	52,103	$	625	$	16,932,134


	Amortized Cost Basis		Gross unrealized gains		Gross unrealized losses		Fair Value
US Treasury securities	$	17,098,786	$	—	$	56,278	$	17,042,508
Total	$	17,098,786	$	—	$	56,278	$	17,042,508

The following tables summarize the fair value and amortized cost basis of the held-to-maturity debt securities by contractual maturity as of June 30, 2025 and 2024, respectively:


	Amortized Cost Basis		Fair Value
Due within one year	$	12,879,882	$	12,909,183
Due after one year through five years		4,000,774		4,022,951
Total	$	16,880,656	$	16,932,134


	Amortized Cost Basis		Fair Value
Due within one year	$	12,104,459	$	12,075,702
Due after one year through five years		4,994,327		4,966,806
Total	$	17,098,786	$	17,042,508