Holding Company Condensed Financial Information - Financial Condition (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Assets
Cash and cash equivalents	$ 51,376	$ 65,849
Assets	1,272,200	1,332,948
Liabilities and Stockholders' Equity
Stockholders' equity	129,941	129,687	$ 128,650
Liabilities and Stockholders' Equity	1,272,200	1,332,948
Provident Financial Holding
Assets
Cash and cash equivalents	3,385	3,737	$ 3,751
Investment in subsidiary	126,601	125,949
Other assets	64	67
Assets	130,050	129,753
Liabilities and Stockholders' Equity
Other liabilities	109	66
Stockholders' equity	129,941	129,687
Liabilities and Stockholders' Equity	$ 130,050	$ 129,753