P3 Health Partners Inc. Quarterly report [Sections 13 or 15(d)]

Fair Value Measurements and Hierarchy - Fair value Hierarchy for Financial Liabilities (Details) - Recurring - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Warrant liability	$ 6,990	$ 10,312
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Warrant liability	127	127
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Warrant liability	0	0
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Warrant liability	$ 6,863	$ 10,185