Commitments and Contingencies - Additional Information (Details) $ in Millions	12 Months Ended
	Jun. 30, 2021 USD ($)
Commitments And Contingencies Disclosure [Abstract]
Multi-year agreements expiration year	2025
Strategic partnership agreement period	10 years
Online bill payment products expiration month and year	2027-06
Authorized transactions but not cleared	$ 30.3