Post-effective amendment to a registration statement that is not immediately effective upon filing

Fair Value Measurements and Hierarchy - Level 3 Measurement (Details)

v3.22.2.2
Fair Value Measurements and Hierarchy - Level 3 Measurement (Details) - USD ($)
 1 Months Ended 2 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended 11 Months Ended 12 Months Ended
Dec. 31, 2021
Dec. 02, 2021
Dec. 31, 2021
Nov. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2022
Jun. 30, 2021
Sep. 30, 2021
Dec. 02, 2021
Dec. 31, 2020
Dec. 31, 2019
Private Placement Warrants                          
Class of Warrant or Right [Line Items]                          
Beginning balance     $ 352,425                    
Mark-to-Market Adjustment for Stock Warrants                     $ 71,550    
Ending balance   $ 352,425                 $ 352,425    
P3 Health Partners Inc.                          
Class of Warrant or Right [Line Items]                          
Financial Designation, Predecessor and Successor [Fixed List] Successor   Successor   Successor Predecessor Predecessor Successor Predecessor   Predecessor Predecessor Predecessor
Beginning balance             $ 6,316,605 $ 502,276 $ 6,316,605 $ 6,316,605 $ 6,316,605    
Mark-to-Market Adjustment for Stock Warrants               $ (344,101) 10,661,579        
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]   Mark-to-Market Adjustment of Stock Warrants Mark-to-Market Adjustment of Stock Warrants Mark-to-Market Adjustment of Stock Warrants       Mark To Market Adjustment Of Foresight Stock Warrants   Mark-to-Market Adjustment of Stock Warrants   Mark-to-Market Adjustment of Stock Warrants  
Ending balance $ 502,276   $ 502,276   $ 158,175 $ 16,978,184   $ 158,175 16,978,184     $ 6,316,605  
P3 Health Partners Inc. | Private Placement Warrants | Level 3                          
Class of Warrant or Right [Line Items]                          
Beginning balance     793,650         $ 502,276          
Mark-to-Market Adjustment for Stock Warrants     (291,374)                    
Ending balance $ 502,276 $ 793,650 502,276               793,650    
P3 Health Partners Inc. | Class D Warrants | Level 3                          
Class of Warrant or Right [Line Items]                          
Beginning balance     $ 13,981,474       $ 6,316,605   $ 6,316,605 $ 6,316,605 6,316,605    
Issuance of Class D Warrants                       6,316,605  
Mark-to-Market Adjustment for Stock Warrants                     7,664,869    
Ending balance   $ 13,981,474                 $ 13,981,474 $ 6,316,605