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

Reverse Recapitalization - Summary of the Number of Class A Share Issued (Detail)

v3.22.1
Reverse Recapitalization - Summary of the Number of Class A Share Issued (Detail) - shares
Dec. 31, 2021
Sep. 30, 2021
Dec. 31, 2020
Business Acquisition, Equity Interests Issued or Issuable [Line Items]      
Common stock shares issued 72,027,743   30,281,520
Class A Common Stock [Member]      
Business Acquisition, Equity Interests Issued or Issuable [Line Items]      
Common stock shares issued   71,810,419  
Percentage of common stock shares issued   100.00%  
Private Offering And Merger Financing [Member] | Class A Common Stock [Member]      
Business Acquisition, Equity Interests Issued or Issuable [Line Items]      
Common stock shares issued   22,686,326  
Percentage of common stock shares issued   31.60%  
Public Stockholders [Member] | Class A Common Stock [Member]      
Business Acquisition, Equity Interests Issued or Issuable [Line Items]      
Common stock shares issued   10,356,593  
Percentage of common stock shares issued   14.40%  
KORE Group Holdings, Inc. [Member] | Class A Common Stock [Member]      
Business Acquisition, Equity Interests Issued or Issuable [Line Items]      
Common stock shares issued   38,767,500  
Percentage of common stock shares issued   54.00%