FINANCING RECEIVABLES (Credit Risk Profiles of CRE Loans by Origination Year at Amortized Costs) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Jun. 30, 2025
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year write offs, 2021	$ (700)
Loans and receivables by origination year write offs, Total	(700)
Commercial Real Estate Loans
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	99,695	$ 117,366
Loans and receivables by origination year, 2024/2023	63,917	105,579
Loans and receivables by origination year, 2023/2022	381,327	64,836
Loans and receivables by origination year, 2022/2021	805,959	387,242
Loans and receivables by origination year, 2021/2020	56,284	581,197
Loans and receivables by origination year, Prior	80,210	135,778
Loans and receivables by origination year, Total	1,487,392	1,391,998
Commercial Real Estate Loans \| Whole Loans
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	99,695	102,703
Loans and receivables by origination year, 2024/2023	63,917	105,579
Loans and receivables by origination year, 2023/2022	381,327	64,836
Loans and receivables by origination year, 2022/2021	805,959	387,242
Loans and receivables by origination year, 2021/2020	56,284	581,197
Loans and receivables by origination year, Prior	75,510	131,078
Loans and receivables by origination year, Total	1,482,692	1,372,635
Commercial Real Estate Loans \| Whole Loans \| Rating 1
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	0	0
Loans and receivables by origination year, 2024/2023	0	0
Loans and receivables by origination year, 2023/2022	0	0
Loans and receivables by origination year, 2022/2021	27,869	0
Loans and receivables by origination year, 2021/2020	0	28,102
Loans and receivables by origination year, Prior	0	0
Loans and receivables by origination year, Total	27,869	28,102
Commercial Real Estate Loans \| Whole Loans \| Rating 2
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	19,023	24,624
Loans and receivables by origination year, 2024/2023	48,106	20,591
Loans and receivables by origination year, 2023/2022	46,416	48,998
Loans and receivables by origination year, 2022/2021	382,195	0
Loans and receivables by origination year, 2021/2020	56,284	297,576
Loans and receivables by origination year, Prior	13,944	69,563
Loans and receivables by origination year, Total	565,968	461,352
Commercial Real Estate Loans \| Whole Loans \| Rating 3
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	0	0
Loans and receivables by origination year, 2024/2023	0	0
Loans and receivables by origination year, 2023/2022	249,907	0
Loans and receivables by origination year, 2022/2021	242,155	217,557
Loans and receivables by origination year, 2021/2020	0	213,982
Loans and receivables by origination year, Prior	11,063	11,012
Loans and receivables by origination year, Total	503,125	442,551
Commercial Real Estate Loans \| Whole Loans \| Rating 4
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	80,672	78,079
Loans and receivables by origination year, 2024/2023	15,811	84,988
Loans and receivables by origination year, 2023/2022	85,004	15,838
Loans and receivables by origination year, 2022/2021	153,740	169,685
Loans and receivables by origination year, 2021/2020	0	41,537
Loans and receivables by origination year, Prior	44,889	44,889
Loans and receivables by origination year, Total	380,116	435,016
Commercial Real Estate Loans \| Whole Loans \| Rating 5
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	0	0
Loans and receivables by origination year, 2024/2023	0	0
Loans and receivables by origination year, 2023/2022	0	0
Loans and receivables by origination year, 2022/2021	0	0
Loans and receivables by origination year, 2021/2020	0	0
Loans and receivables by origination year, Prior	5,614	5,614
Loans and receivables by origination year, Total	5,614	5,614
Commercial Real Estate Loans \| Mezzanine loans
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024		14,663
Loans and receivables by origination year, 2024/2023		0
Loans and receivables by origination year, 2023/2022		0
Loans and receivables by origination year, 2022/2021		0
Loans and receivables by origination year, 2021/2020		0
Loans and receivables by origination year, Prior		4,700
Loans and receivables by origination year, Total		19,363
Commercial Real Estate Loans \| Mezzanine loans \| Rating 2
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024		14,663
Loans and receivables by origination year, 2024/2023		0
Loans and receivables by origination year, 2023/2022		0
Loans and receivables by origination year, 2022/2021		0
Loans and receivables by origination year, 2021/2020		0
Loans and receivables by origination year, Prior		0
Loans and receivables by origination year, Total		14,663
Commercial Real Estate Loans \| Mezzanine loans \| Rating 5
Financing Receivable Recorded Investment [Line Items]
Loans and receivables by origination year, 2025/2024	0	0
Loans and receivables by origination year, 2024/2023	0	0
Loans and receivables by origination year, 2023/2022	0	0
Loans and receivables by origination year, 2022/2021	0	0
Loans and receivables by origination year, 2021/2020	0	0
Loans and receivables by origination year, Prior	4,700	4,700
Loans and receivables by origination year, Total	$ 4,700	$ 4,700

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Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

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