Consolidated Statements of Financial Condition (Parenthetical)	Dec. 31, 2024 $ / Unit shares	Dec. 31, 2023 $ / Unit shares
Class 0 Units [Member]
Members' capital:
Capital units, issued (in units)	92,145.41	104,021.942
Capital units, outstanding (in units)	92,145.41	104,021.942
Capital units, value (in dollars per unit) | $ / Unit	235.13	224.32
Class 2 Units [Member]
Members' capital:
Capital units, issued (in units)	56,059.973	67,462.982
Capital units, outstanding (in units)	56,059.973	67,462.982
Capital units, value (in dollars per unit) | $ / Unit	164.69	158.2
Class 3-B Units [Member]
Members' capital:
Capital units, issued (in units)	47,955.304	0
Capital units, outstanding (in units)	47,955.304	0
Capital units, value (in dollars per unit) | $ / Unit	95.51	0