Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Cash Flows Supplemental Information - Summary of Significant Non-Cash Investing and Financing Activities (Detail)

v3.23.1
Consolidated Statements of Cash Flows Supplemental Information - Summary of Significant Non-Cash Investing and Financing Activities (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Cash Flow Non Cash Investing And Financing Activities Disclosure [Line Items]    
Non-cash consideration for paid-in-kind interest $ 18,658 $ 23,615
Shares issued to settle MPX purchase options assumed from the MPX Acquisition 1,500  
Cancellation of shares to be issued 31  
Non-cash issuance of shares from consummation of the Recapitalization Transaction 455,443  
Non-cash debt extinguishment from the consummation of the Recapitalization Transaction (238,269)  
Non-cash issuance of June Secured Debentures and June Unsecured Debentures from the consummation of the Recapitalization Transaction 99,402  
New Jersey Senior Secured Bridge Notes [Member] | I Anthus New Jersey LLC [Member]    
Cash Flow Non Cash Investing And Financing Activities Disclosure [Line Items]    
Non-cash consideration for paid-in-kind interest 8,245 $ 2,750
Non-cash consideration for asset acquisition $ 19,193