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Commitments and Contingencies (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended
Jan. 11, 2019
Mar. 31, 2019
Purchase of aggregate raw material   $ 27,937
Saint-Gobain Joint Venture Agreement [Member] | Vidrio Andino Holdings S.A.S [Member]    
Minority ownership interest 25.00%  
Purchase price for acquiring minority interest $ 45,000  
Consideration paid in land for acquisition of minority interest $ 10,900  
Saint-Gobain Joint Venture Agreement [Member] | Vidrio Andino Holdings S.A.S [Member] | May 3, 2019 [Member]    
Cash consideration paid for acquisition of minority interest   $ 34,100