v3.24.2.u1
Equity (Details) - USD ($)
$ / shares in Units, $ in Millions
6 Months Ended 12 Months Ended
Mar. 25, 2024
Mar. 20, 2024
Mar. 17, 2023
Sep. 07, 2022
Dec. 29, 2020
Jun. 30, 2024
Dec. 31, 2021
Dec. 31, 2016
Mar. 31, 2024
Dec. 31, 2023
Stockholders' Equity (Details) [Line Items]                    
Preferred share, par value           $ 0.0001        
Preferred stock, shares authorized           10,000,000        
Preferred stock, shares issued           0       0
Preferred stock, shares outstanding           0       0
Class of Warrant or Right, Exercise Price of Warrants or Rights           $ 11.5       $ 11.5
Number of warrants released           3,914,525       3,914,525
Number of options outstanding           9,230,171     9,253,370 9,257,704
Legacy Danimer Options [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Options issued               208,183    
Weighted average exercise price per share               $ 30    
Number of shares, exercised             153,763      
Number of options outstanding           125,492       125,492
Exercisable and remained outstanding         30,493          
Conversion of stock, shares issued         279,255          
Weighted average exercise price, exercised         $ 3.28          
Equity Distribution Agreement [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Stock issued           590,661        
Value of stock issued           $ 1.4        
Stock issuance costs           1.4        
Cash available for distributions           $ 48.6        
Weighted average exercise price, exercised           $ 2.72        
Registered Direct Offering [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Sale of stock, share issued 11,250,000                  
Gross proceeds from registered direct offering $ 15.0                  
Pre-Funded Warrants [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Warrants issued for the purchase of common stock           2,174,000        
Warrants expiration date           Mar. 26, 2029        
Number of warrants released           1,576,000        
Pre-Funded Warrants [Member] | Registered Direct Offering [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Warrants issued for the purchase of common stock 3,750,000                  
Senior Loans [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Sale of stock, price per share     $ 7.5              
Conversion of stock, shares issued     1,500,000              
Maximum [Member] | ATM Offering [Member] | Equity Distribution Agreement [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Change in amount available for sale related to ATM offering   $ 100.0                
Minimum [Member] | ATM Offering [Member] | Equity Distribution Agreement [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Change in amount available for sale related to ATM offering   $ 50.0                
Common Class A [Member] | Equity Distribution Agreement [Member]                    
Stockholders' Equity (Details) [Line Items]                    
Aggregate offering price, share issued       $ 100.0