Loans, net (Summary Of Gross Loans Held For Investment By Year Of Origination And Internally Assigned Credit Grade) (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	$ 931,132	$ 1,397,222
Fiscal year before latest fiscal year	1,235,461	1,023,520
Two years before current fiscal year	867,998	640,013
Three years before current fiscal year	454,995	880,629
Four years before current fiscal year	721,656	285,149
Prior	402,950	248,929
Revolving	2,444,118	2,625,445
Total	7,058,310	7,100,907
SBL non-real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	34,924	70,191
Fiscal year before latest fiscal year	70,539	51,516
Two years before current fiscal year	48,624	67,958
Three years before current fiscal year	64,369	23,553
Four years before current fiscal year	20,229	13,655
Prior	16,739	8,409
Revolving	0	0
Total	255,424	235,282
SBL commercial mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	67,455	107,357
Fiscal year before latest fiscal year	112,280	160,065
Two years before current fiscal year	145,428	95,377
Three years before current fiscal year	89,244	124,421
Four years before current fiscal year	108,912	82,408
Prior	233,835	179,606
Revolving	0	0
Total	757,154	749,234
SBL construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	3,643	4,769
Fiscal year before latest fiscal year	11,976	10,449
Two years before current fiscal year	0	4,504
Three years before current fiscal year	3,408	0
Four years before current fiscal year	0	1,950
Prior	2,659	710
Revolving	0	0
Total	21,686	22,382
Direct lease financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	132,699	255,879
Fiscal year before latest fiscal year	209,801	180,989
Two years before current fiscal year	145,831	130,049
Three years before current fiscal year	100,453	92,086
Four years before current fiscal year	68,039	22,083
Prior	14,079	4,336
Revolving	0	0
Total	670,902	685,422
SBLOC / IBLOC
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	1,825,301	1,669,985
Total	1,825,301	1,669,985
Advisor financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	5,638	68,249
Fiscal year before latest fiscal year	58,826	69,705
Two years before current fiscal year	64,039	70,411
Three years before current fiscal year	46,510	49,176
Four years before current fiscal year	38,013	24,442
Prior	27,023	12,253
Revolving	0	0
Total	240,049	294,236
Real estate bridge lending
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	407,408	689,651
Fiscal year before latest fiscal year	707,145	496,338
Two years before current fiscal year	410,246	271,554
Three years before current fiscal year	150,852	591,141
Four years before current fiscal year	486,213	140,268
Prior	71,824	0
Revolving	0	0
Total	2,233,688	2,188,952
Fintech
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	275,823	143,634
Fiscal year before latest fiscal year	7,900	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	617,779	954,364
Total	901,502	1,097,998
Other Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	3,542	57,492
Fiscal year before latest fiscal year	56,994	54,458
Two years before current fiscal year	53,830	160
Three years before current fiscal year	159	252
Four years before current fiscal year	250	343
Prior	36,791	43,615
Revolving	1,038	1,096
Total	152,604	157,416
Non-rated \| SBL commercial mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	154
Fiscal year before latest fiscal year	0
Two years before current fiscal year	0
Three years before current fiscal year	0
Four years before current fiscal year	0
Prior	0
Revolving	0
Total	154
Non-rated \| Direct lease financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	1,199	1,777
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	0	0
Total	1,199	1,777
Non-rated \| SBLOC / IBLOC
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	14,631	6,882
Total	14,631	6,882
Non-rated \| Fintech
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	274,510	141,605
Fiscal year before latest fiscal year	7,415	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	617,779	954,364
Total	899,704	1,095,969
Non-rated \| Other Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	3,315	494
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	11,820	8,852
Revolving	1,038	0
Total	16,173	9,346
Pass \| SBL non-real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	34,924	70,191
Fiscal year before latest fiscal year	70,539	50,083
Two years before current fiscal year	46,520	60,331
Three years before current fiscal year	55,570	17,797
Four years before current fiscal year	14,163	12,295
Prior	15,705	6,765
Revolving	0	0
Total	237,421	217,462
Pass \| SBL commercial mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	67,301	107,357
Fiscal year before latest fiscal year	112,280	156,610
Two years before current fiscal year	142,557	83,047
Three years before current fiscal year	75,000	105,359
Four years before current fiscal year	92,774	69,554
Prior	211,081	166,921
Revolving	0	0
Total	700,993	688,848
Pass \| SBL construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	3,643	4,769
Fiscal year before latest fiscal year	11,976	10,449
Two years before current fiscal year	0	4,504
Three years before current fiscal year	3,408	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	0	0
Total	19,027	19,722
Pass \| Direct lease financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	131,306	253,367
Fiscal year before latest fiscal year	209,481	177,838
Two years before current fiscal year	143,471	121,969
Three years before current fiscal year	94,643	87,456
Four years before current fiscal year	64,870	20,241
Prior	13,079	4,269
Revolving	0	0
Total	656,850	665,140
Pass \| SBLOC / IBLOC
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	1,810,661	1,662,616
Total	1,810,661	1,662,616
Pass \| Advisor financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	5,638	68,249
Fiscal year before latest fiscal year	58,826	69,705
Two years before current fiscal year	64,039	70,411
Three years before current fiscal year	46,510	48,197
Four years before current fiscal year	37,056	16,471
Prior	19,245	12,253
Revolving	0	0
Total	231,314	285,286
Pass \| Real estate bridge lending
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	407,408	689,651
Fiscal year before latest fiscal year	707,145	453,603
Two years before current fiscal year	386,489	271,554
Three years before current fiscal year	150,852	569,730
Four years before current fiscal year	473,513	120,938
Prior	62,069	0
Revolving	0	0
Total	2,187,476	2,105,476
Pass \| Other Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	227	56,998
Fiscal year before latest fiscal year	56,994	54,458
Two years before current fiscal year	53,830	160
Three years before current fiscal year	159	252
Four years before current fiscal year	250	343
Prior	24,582	34,621
Revolving	0	1,096
Total	136,042	147,928
Special mention \| SBL non-real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	262
Two years before current fiscal year	0	992
Three years before current fiscal year	1,952	1,480
Four years before current fiscal year	1,388	0
Prior	43	71
Revolving	0	0
Total	3,383	2,805
Special mention \| SBL commercial mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	2,749
Two years before current fiscal year	494	2,708
Three years before current fiscal year	733	4,406
Four years before current fiscal year	8,113	4,275
Prior	11,382	7,459
Revolving	0	0
Total	20,722	21,597
Special mention \| Direct lease financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	194	719
Fiscal year before latest fiscal year	320	410
Two years before current fiscal year	211	759
Three years before current fiscal year	149	295
Four years before current fiscal year	166	3
Prior	66	0
Revolving	0	0
Total	1,106	2,186
Special mention \| Advisor financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	979
Four years before current fiscal year	957	7,971
Prior	7,778	0
Revolving	0	0
Total	8,735	8,950
Special mention \| Real estate bridge lending
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year		0
Fiscal year before latest fiscal year		0
Two years before current fiscal year		0
Three years before current fiscal year		0
Four years before current fiscal year		9,576
Prior		0
Revolving		0
Total		9,576
Substandard \| SBL non-real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	1,171
Two years before current fiscal year	2,104	6,635
Three years before current fiscal year	6,847	4,276
Four years before current fiscal year	4,678	1,360
Prior	991	1,573
Revolving	0	0
Total	14,620	15,015
Substandard \| SBL commercial mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	706
Two years before current fiscal year	2,377	9,622
Three years before current fiscal year	13,511	14,656
Four years before current fiscal year	8,025	8,579
Prior	11,372	5,226
Revolving	0	0
Total	35,285	38,789
Substandard \| SBL construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	1,950
Prior	2,659	710
Revolving	0	0
Total	2,659	2,660
Substandard \| Direct lease financing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	16
Fiscal year before latest fiscal year	0	2,741
Two years before current fiscal year	2,149	7,321
Three years before current fiscal year	5,661	4,335
Four years before current fiscal year	3,003	1,839
Prior	934	67
Revolving	0	0
Total	11,747	16,319
Substandard \| SBLOC / IBLOC
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	9	487
Total	9	487
Substandard \| Real estate bridge lending
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	42,735
Two years before current fiscal year	23,757	0
Three years before current fiscal year	0	21,411
Four years before current fiscal year	12,700	9,754
Prior	9,755	0
Revolving	0	0
Total	46,212	73,900
Substandard \| Fintech
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	1,313	2,029
Fiscal year before latest fiscal year	485	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Revolving	0	0
Total	1,798	2,029
Substandard \| Other Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before current fiscal year	0	0
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	389	142
Revolving	0	0
Total	$ 389	$ 142

Financing Receivable, Excluding Accrued Interest, Originated, Total

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