Guild Holdings Company Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS - Additional Information (Details) - Discount rate - Level 3	Sep. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range of risk adjusted discount rate		0.250
Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range of risk adjusted discount rate	0.232
Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range of risk adjusted discount rate	0.250
Weighted Average
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range of risk adjusted discount rate	0.241