Investment in Convertible Notes (Details) - Convertible Promissory Notes - USD ($) $ in Millions	1 Months Ended	3 Months Ended
	Jun. 30, 2023	Jun. 30, 2023	Jun. 30, 2024
Debt Securities, Available-for-sale [Line Items]
Settlements received on investments owned	$ 32.5
Investments, prepayment on future amounts due	$ 0.4	$ 0.4
Accrued investment income receivable			$ 1.4
Investments, amount due from other parties			$ 1.5
Realized investment gain		$ 1.7