v3.26.1
Securities - Amortized Cost and Fair Value of Securities Available-for-Sale (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Jun. 30, 2025
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] $ 385,480 $ 373,966
Unrealized gains 1,379 1,687
Unrealized losses 16,658 19,591
Fair value 370,201 356,062
Accrued interest receivable 5,100 4,500
US Treasury Securities [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 5,836 10,815
Unrealized gains 0 0
Unrealized losses 47 362
Fair value 5,789 10,453
U.S. Government Sponsored Enterprises [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 7,097 13,029
Unrealized gains 0 0
Unrealized losses 726 1,385
Fair value 6,371 11,644
State and Political Subdivisions [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 214,530 208,450
Unrealized gains 1,113 1,394
Unrealized losses 0 0
Fair value 215,643 209,844
Mortgage-backed Securities-Residential [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 53,539 34,382
Unrealized gains 209 212
Unrealized losses 2,869 3,007
Fair value 50,879 31,587
Mortgage-backed Securities-Multi-family [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 88,524 88,874
Unrealized gains 0 0
Unrealized losses 12,620 14,277
Fair value 75,904 74,597
Corporate Debt Securities [Member]    
Securities [Abstract]    
Amortized cost, total securities available-for-sale [1] 15,954 18,416
Unrealized gains 57 81
Unrealized losses 396 560
Fair value $ 15,615 $ 17,937
[1] Amortized cost excludes accrued interest receivable of $5.1 million and $4.5 million at March 31, 2026 and June 30, 2025, respectively, which is included in accrued interest receivable in the consolidated statements of financial condition.