v3.26.1
FAIR VALUE ACCOUNTING - Assets Measured on a Recurring Basis (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Assets Measured on a Recurring Basis    
Total available-for-sale securities $ 128,435 $ 134,103
U.S. government agency obligations    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 7,229 10,773
Mortgage-backed securities    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 63,988 66,684
Corporate debt securities    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 42,504 40,682
Recurring    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 128,435 134,103
Total equity investments 6,287 5,840
Total 134,722 139,943
Recurring | Equity Investments    
Assets Measured on a Recurring Basis    
Total equity investments 571 505
Recurring | Preferred equity    
Assets Measured on a Recurring Basis    
Total equity investments 1,125 1,125
Recurring | NAV | Equity Investments    
Assets Measured on a Recurring Basis    
Total equity investments 4,591 4,210
Recurring | Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Total equity investments 571 505
Total 571 505
Recurring | Quoted Prices in Active Markets for Identical Instruments (Level 1) | Equity Investments    
Assets Measured on a Recurring Basis    
Total equity investments 571 505
Recurring | Quoted Prices in Active Markets for Identical Instruments (Level 1) | Preferred equity    
Assets Measured on a Recurring Basis    
Total equity investments 0 0
Recurring | Significant Other Observable Inputs (Level 2)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 128,435 134,103
Total equity investments 0 0
Total 128,435 134,103
Recurring | Significant Other Observable Inputs (Level 2) | Equity Investments    
Assets Measured on a Recurring Basis    
Total equity investments 0 0
Recurring | Significant Other Observable Inputs (Level 2) | Preferred equity    
Assets Measured on a Recurring Basis    
Total equity investments 0 0
Recurring | Significant Unobservable Inputs (Level 3)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Total equity investments 1,125 1,125
Total 1,125 1,125
Recurring | Significant Unobservable Inputs (Level 3) | Equity Investments    
Assets Measured on a Recurring Basis    
Total equity investments 0 0
Recurring | Significant Unobservable Inputs (Level 3) | Preferred equity    
Assets Measured on a Recurring Basis    
Total equity investments 1,125 1,125
Recurring | U.S. government agency obligations    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 7,229 10,773
Recurring | U.S. government agency obligations | Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | U.S. government agency obligations | Significant Other Observable Inputs (Level 2)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 7,229 10,773
Recurring | U.S. government agency obligations | Significant Unobservable Inputs (Level 3)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Mortgage-backed securities    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 63,988 66,684
Recurring | Mortgage-backed securities | Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Mortgage-backed securities | Significant Other Observable Inputs (Level 2)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 63,988 66,684
Recurring | Mortgage-backed securities | Significant Unobservable Inputs (Level 3)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Corporate debt securities    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 42,504 40,682
Recurring | Corporate debt securities | Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Corporate debt securities | Significant Other Observable Inputs (Level 2)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 42,504 40,682
Recurring | Corporate debt securities | Significant Unobservable Inputs (Level 3)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Student loan asset-backed securities    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 14,714 15,964
Recurring | Student loan asset-backed securities | Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 0 0
Recurring | Student loan asset-backed securities | Significant Other Observable Inputs (Level 2)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities 14,714 15,964
Recurring | Student loan asset-backed securities | Significant Unobservable Inputs (Level 3)    
Assets Measured on a Recurring Basis    
Total available-for-sale securities $ 0 $ 0