Shareholder's Equity (Details) - Schedule of accumulated other comprehensive income (loss)	3 Months Ended
	Sep. 30, 2021 USD ($)
Schedule of accumulated other comprehensive income (loss) [Abstract]
Balance as of July 1, 2021	$ (3,666)
Other comprehensive gain before reclassifications	6,507
Amounts reclassified from AOCI into interest income	(1,509)
Balance as of September 30, 2021	$ 1,332