| Total assets | 171.2B | 162.3B | 143.0B | 129.7B | 
                
                        | Current assets | 113.6B | 109.7B | 89.7B | 78.9B | 
                
                        | Cash | 3.1B | 4.1B | 3.2B | 4.5B | 
                
                        | Cash equivalents | 1.3B | — | — | — | 
                
                        | Cash and cash equivalents | 4.4B | 4.1B | 3.2B | 4.5B | 
                
                        | Other short term investments | 2.2B | 2.8B | 392.7M | 414.4M | 
                
                        | Accounts receivable | 27.8B | 31.2B | 22.0B | 23.0B | 
                
                        | Other receivables | 57.2B | 42.6B | 34.9B | 26.1B | 
                
                        | Inventory | 10.1B | 16.3B | 15.9B | 12.7B | 
                
                        | Prepaid assets | 4.3B | 6.1B | 6.9B | 5.1B | 
                
                        | Restricted cash | 1.2B | 433.9M | 477.2M | 659.3M | 
                
                        | Assets held for sale | — | — | — | — | 
                
                        | Hedging assets | — | — | — | — | 
                
                        | Other current assets | 10.8B | — | — | — | 
                
                        | Non current assets | 57.6B | 52.6B | 53.3B | 50.8B | 
                
                        | Properties | 13.6B | 12.7B | 10.4B | 8.3B | 
                
                        | Land and improvements | 3.7B | 3.2B | 3.1B | 2.9B | 
                
                        | Machinery furniture equipment | 41.1B | 38.6B | 34.2B | 30.5B | 
                
                        | Construction in progress | 599.2M | 839.0M | 2.1B | 391.3M | 
                
                        | Leases | — | — | — | — | 
                
                        | Accumulated depreciation | -33.1B | -28.6B | -24.1B | -19.9B | 
                
                        | Goodwill | 8.3M | 8.8M | 8.9M | 9.4M | 
                
                        | Investment properties | — | — | — | — | 
                
                        | Financial assets | — | — | — | — | 
                
                        | Intangible assets | 5.5M | 6.0M | 6.1M | 6.6M | 
                
                        | Investments and advances | — | — | — | — | 
                
                        | Other non current assets | 2.1B | — | — | — | 
                
                        | Total liabilities | 118.6B | 126.4B | 111.2B | 102.7B | 
                
                        | Current liabilities | 83.3B | 98.8B | 82.5B | 72.2B | 
                
                        | Accounts payable | 35.4B | 43.3B | 35.1B | 27.0B | 
                
                        | Accrued expenses | — | — | — | — | 
                
                        | Short term debt | 16.9B | 18.9B | 10.0B | 11.9B | 
                
                        | Deferred revenue | — | — | — | — | 
                
                        | Tax payable | 621.5M | — | — | — | 
                
                        | Pensions | 735.8M | 750.4M | 579.6M | 545.2M | 
                
                        | Other current liabilities | 1.4B | 863.5M | 1.2B | 477.0M | 
                
                        | Non current liabilities | 35.2B | 27.5B | 28.7B | 30.5B | 
                
                        | Long term provisions | 245.5M | — | — | 792.8M | 
                
                        | Long term debt | 6.5B | 6.3B | 6.1B | 4.4B | 
                
                        | Provision for risks and charges | 5.1B | 5.6B | 6.3B | 6.3B | 
                
                        | Deferred liabilities | 649.6M | 1.0B | 992.9M | 1.3B | 
                
                        | Derivative product liabilities | — | — | — | — | 
                
                        | Other non current liabilities | — | — | — | — | 
                
                        | Shareholders equity |  |  |  |  | 
                
                        | Common stock | 3.7B | 3.4B | 719.7M | 719.7M | 
                
                        | Retained earnings | 33.2B | 28.7B | 24.6B | 20.6B | 
                
                        | Other shareholders equity | — | — | — | — | 
                
                        | Total shareholders equity | 52.6B | 36.0B | 31.8B | 27.0B | 
                
                        | Additional paid in capital | 13.8B | 1.9B | 104.1M | 104.1M | 
                
                        | Treasury stock | — | — | — | — | 
                
                        | Minority interest | 15.4M | 15.6M | 15.6M | -92.8M |