Loans and Allowance for Credit Losses on Loans - Amortized cost basis of the loans modified to borrowers experiencing financial difficulty by type of concession granted (Details) - Interest Rate Reduction [Member] $ in Thousands	6 Months Ended
	Dec. 31, 2024 USD ($)
Loans Modified to Borrowers Experiencing Financial Difficulty by Type of Concession Granted [Line Items]
Amortized cost	$ 2,569
Commercial Real Estate Portfolio [Member]
Loans Modified to Borrowers Experiencing Financial Difficulty by Type of Concession Granted [Line Items]
Amortized cost	$ 2,569
Percentage of total class	0.26%