LOANS & ALLOWANCE FOR CREDIT LOSSES - SCHEDULE OF ACTIVITY FOR ALLOWANCE FOR CREDIT LOSSES-LOANS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2025	Dec. 31, 2024
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 307,431	$ 263,854	$ 290,049	$ 260,542
Allowance for credit losses at acquisition of PCD loans			7,795
Provision (benefit) for credit losses - loans	25,000	12,248	42,255	26,248
Charge-offs	(4,758)	(5,822)	(11,116)	(15,060)
Recoveries	2,120	825	2,810	1,875
End balance	327,043	270,605	327,043	270,605
Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	22,250	11,748	37,505	23,248
Single Family - Mortgage & Warehouse
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	10,171	17,453	12,109	16,943
Allowance for credit losses at acquisition of PCD loans			0
Charge-offs	(11)	0	(406)	0
Recoveries	368	6	396	52
End balance	9,059	16,104	9,059	16,104
Single Family - Mortgage & Warehouse \| Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	(1,469)	(1,355)	(3,040)	(891)
Multifamily and Commercial Mortgage
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	21,283	65,608	26,238	70,771
Allowance for credit losses at acquisition of PCD loans			0
Charge-offs	(538)	(3,197)	(4,456)	(6,554)
Recoveries	10	0	10	0
End balance	20,785	56,077	20,785	56,077
Multifamily and Commercial Mortgage \| Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	30	(6,334)	(1,007)	(8,140)
Commercial Real Estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	120,349	95,032	113,804	87,780
Allowance for credit losses at acquisition of PCD loans			0
Charge-offs	0	0	(4)	0
Recoveries	0	0	0	0
End balance	130,138	102,454	130,138	102,454
Commercial Real Estate \| Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	9,789	7,422	16,338	14,674
Commercial & Industrial - Non-RE
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	138,037	76,555	121,641	76,032
Allowance for credit losses at acquisition of PCD loans			7,795
Charge-offs	(2,130)	(130)	(2,385)	(3,162)
Recoveries	840	0	840	0
End balance	148,733	84,455	148,733	84,455
Commercial & Industrial - Non-RE \| Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	11,986	8,030	20,842	11,585
Auto & Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	17,591	9,206	16,257	9,016
Allowance for credit losses at acquisition of PCD loans			0
Charge-offs	(2,079)	(2,495)	(3,865)	(5,344)
Recoveries	902	819	1,564	1,823
End balance	18,328	11,515	18,328	11,515
Auto & Consumer \| Provision (benefit) for credit losses - loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision (benefit) for credit losses - loans	$ 1,914	$ 3,985	$ 4,372	$ 6,020

Axos Financial, Inc. 10-Q