Annual report pursuant to Section 13 and 15(d)

WAREHOUSE LINES OF CREDIT, NET - Schedule of Warehouse Lines of Credit (Details)

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WAREHOUSE LINES OF CREDIT, NET - Schedule of Warehouse Lines of Credit (Details) - USD ($)
 2 Months Ended 12 Months Ended
Mar. 14, 2024
Dec. 31, 2023
Dec. 31, 2022
Warehouse Lines of Credit [Line Items]      
Warehouse lines of credit, net   $ 833,781,000 $ 713,151,000
Warehouse Agreement Borrowings      
Warehouse Lines of Credit [Line Items]      
Warehouse lines of credit   836,335,000 714,801,000
Prepaid commitment fees   (2,554,000) (1,650,000)
Warehouse lines of credit, net   833,781,000 713,151,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement $345 Million Due January 2025      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   345,000,000  
Warehouse lines of credit   122,462,000 47,565,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement $345 Million Due January 2025 | Subsequent Event      
Warehouse Lines of Credit [Line Items]      
Line of credit facility decrease $ 165,000,000    
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $150 Million, Due August 2024      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   150,000,000  
Warehouse lines of credit   99,059,000 10,848,000
Minimum deposit required for line of credit   750,000  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $300 Million, Due June 2024      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   300,000,000  
Warehouse lines of credit   158,412,000 189,512,000
Minimum deposit required for line of credit   1,500,000  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $200 Million, Due May 2024      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   200,000,000  
Warehouse lines of credit   87,252,000 110,605,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $200 Million, Due May 2024 | Secured Overnight Financing Rate (SOFR)      
Warehouse Lines of Credit [Line Items]      
Minimum deposit required for line of credit   $ 300,000  
Variable rate, floor   0.375%  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement $200 Million Due September 2024      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   $ 200,000,000  
Warehouse lines of credit   $ 91,039,000 16,131,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement $200 Million Due September 2024 | Secured Overnight Financing Rate (SOFR)      
Warehouse Lines of Credit [Line Items]      
Variable rate, floor   0.40%  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $300 Million, Due September 2024      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   $ 300,000,000  
Warehouse lines of credit   $ 134,964,000 81,353,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $300 Million, Due September 2024 | Secured Overnight Financing Rate (SOFR)      
Warehouse Lines of Credit [Line Items]      
Variable rate, floor   0.50%  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $100 Million      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   $ 100,000,000  
Warehouse lines of credit   0 56,237,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $50 Million      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   50,000,000  
Warehouse lines of credit   $ 30,185,000 0
Maturity, period from written notice   30 days  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $75 Million, Due March 2025      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   $ 75,000,000  
Warehouse lines of credit   $ 34,280,000 40,096,000
Stated interest rate   3.375%  
Maximum term of buyout transactions on facility   4 years  
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $200 Million      
Warehouse Lines of Credit [Line Items]      
Borrowing capacity   $ 200,000,000  
Warehouse lines of credit   $ 78,682,000 $ 162,454,000
Warehouse Agreement Borrowings | Master Repurchase Facility Agreement, $200 Million | Secured Overnight Financing Rate (SOFR)      
Warehouse Lines of Credit [Line Items]      
Variable rate, floor   0.75%