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Organization and Description of Business (Details)
12 Months Ended
Aug. 30, 2013
representative
Dec. 31, 2019
segment
Schedule of Equity Method Investments [Line Items]    
Number of primary business lines | segment   4
Ownership percentage   98.00%
Martin Resource Management    
Schedule of Equity Method Investments [Line Items]    
Economic ownership percentage by parent 50.00%  
Number of representatives appointed to board of directors | representative 2  
Alinda Capital Partners | Martin Resource Management    
Schedule of Equity Method Investments [Line Items]    
Ownership percentage 49.00%