Quarterly report pursuant to Section 13 or 15(d)

Description of the Business (Details)

v3.22.1
Description of the Business (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 24 Months Ended
Sep. 02, 2021
USD ($)
shares
Sep. 01, 2021
$ / shares
shares
Mar. 31, 2022
USD ($)
$ / shares
shares
Mar. 31, 2021
USD ($)
Mar. 31, 2022
acquisition
$ / shares
shares
Dec. 31, 2021
$ / shares
shares
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Number of businesses acquired | acquisition         8  
Proceeds from the merger | $ $ 110,600          
Interest expense on debt | $     $ 1,452 $ 1,410    
Merger transaction costs | $ 38,700          
Shares from transaction (in shares)   600,000,000        
Common stock authorized (in shares)   500,000,000 500,000,000   500,000,000 500,000,000
Common stock, par value (in dollars per share) | $ / shares   $ 0.0001 $ 0.0001   $ 0.0001 $ 0.0001
Preferred stock authorized (in shares)   100,000,000 100,000,000   100,000,000 100,000,000
Aggregate gross proceeds | $ $ 75,000          
Units outstanding (in shares) 59,661,273   62,690,869   62,690,869 62,690,869
SVB Loan | Notes Payable to Banks            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Debt repayment | $ $ 41,600          
Interest expense on debt | $ $ 100          
Cosmos Intermediate, LLC            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Shares of common stock to receive (in shares) 37,200,000          
Warrants outstanding (in shares) 2,000,000          
Number of warrants to purchase common stock (in shares) 1          
Genesis Park Acquisition Corp            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Units outstanding (in shares) 13,961,273          
Private Placement            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Shares from transaction (in shares) 8,500,000          
Cosmos Intermediate, LLC            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Units sold (in shares) 100          
Units outstanding (in shares)   37,200,000        
Cosmos Intermediate, LLC | Genesis Park Acquisition Corp            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Units issued (in shares)   100        
Exchange ratio   372,000        
Cosmos Intermediate, LLC | Cosmos Parent, LLC            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Ownership interest     100.00%      
Cosmos Finance, LLC | Cosmos Intermediate, LLC            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Ownership interest     100.00%      
Cosmos Acquisition, LLC | Cosmos Finance, LLC            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Ownership interest     100.00%