CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
INTEREST AND DIVIDEND INCOME:
Loans, including fees	$ 1,654,784	$ 1,499,572	$ 1,048,874
Securities borrowed and customer receivables	25,492	22,407	18,657
Investments and other	135,189	133,628	89,607
Total interest and dividend income	1,815,465	1,655,607	1,157,138
INTEREST EXPENSE:
Deposits	667,753	670,570	339,481
Advances from the Federal Home Loan Bank	1,652	3,087	12,644
Securities loaned	1,830	2,214	3,673
Other borrowings	16,458	18,307	18,219
Total interest expense	687,693	694,178	374,017
Net interest income	1,127,772	961,429	783,121
Provision for credit losses	55,745	32,500	24,250
Net interest income, after provision for credit losses	1,072,027	928,929	758,871
NON-INTEREST INCOME:
Broker-dealer fee income	45,233	48,136	46,503
Advisory fee income	31,794	31,335	28,324
Banking and service fees	38,195	35,723	32,938
Mortgage banking and servicing rights income	13,007	10,000	7,101
Prepayment penalty fee income	2,837	5,069	5,622
Gain on acquisition	0	92,397	0
Total non-interest income	131,066	222,660	120,488
NON-INTEREST EXPENSE:
Salaries and related costs	297,955	250,873	204,271
Data and operational processing	80,433	69,370	60,557
Depreciation and amortization	29,019	27,086	23,387
Advertising and promotional	47,760	42,797	37,150
Professional services	37,572	36,532	29,268
Occupancy and equipment	17,705	16,704	15,647
FDIC and regulatory fees	27,558	20,546	15,534
Broker-dealer clearing charges	17,065	18,260	13,433
General and administrative expense	34,631	33,940	48,368
Total non-interest expense	589,698	516,108	447,615
INCOME BEFORE INCOME TAXES	613,395	635,481	431,744
INCOME TAXES	180,487	185,473	124,579
NET INCOME	$ 432,908	$ 450,008	$ 307,165
Basic earnings per common share (in dollars per share)	$ 7.61	$ 7.82	$ 5.15
Diluted earnings per common share (in dollars per share)	$ 7.43	$ 7.66	$ 5.07