| Total assets | 204.9B | 58.5B | 65.1B | 77.5B | 
                
                        | Current assets | 137.1B | 54.4B | 61.1B | 71.0B | 
                
                        | Cash | 572.0M | 215.4M | 206.4M | 500M | 
                
                        | Cash equivalents | 114.9M | 50.5M | 161M | 0 | 
                
                        | Cash and cash equivalents | 687.0M | 265.9M | 367.4M | 500M | 
                
                        | Other short term investments | 3.0B | 1.1B | 1.5B | 1.4B | 
                
                        | Accounts receivable | 517.3M | 629.3M | 760.2M | 2.7B | 
                
                        | Other receivables | 295.5M | 3.4B | 9.0B | 9.9B | 
                
                        | Inventory | 120.6B | 47.8B | 48.2B | 55.2B | 
                
                        | Prepaid assets | 5.0B | 1.1B | 1.3B | 1.3B | 
                
                        | Restricted cash | 1.1B | 700K | 600K | 600K | 
                
                        | Assets held for sale | 5.8B | 400K | 400K | 400K | 
                
                        | Hedging assets | — | — | — | — | 
                
                        | Other current assets | 4.1B | 951.6M | 1.2B | -198.4M | 
                
                        | Non current assets | 67.8B | 4.1B | 4.0B | 6.5B | 
                
                        | Properties | 663.7M | 350.3M | 351.6M | 355.1M | 
                
                        | Land and improvements | — | — | — | — | 
                
                        | Machinery furniture equipment | 522.9M | 141.7M | 379.8M | 605.9M | 
                
                        | Construction in progress | 214.1M | 650M | 650M | 650M | 
                
                        | Leases | — | — | — | — | 
                
                        | Accumulated depreciation | -632.9M | -708.7M | -857.4M | -958.9M | 
                
                        | Goodwill | 50.3B | 2.6M | 3.9M | 1.3M | 
                
                        | Investment properties | 34.8B | 585.4M | 592.9M | 600.3M | 
                
                        | Financial assets | — | — | — | — | 
                
                        | Intangible assets | 1.7M | 2.6M | 3.9M | 1.3M | 
                
                        | Investments and advances | — | — | — | — | 
                
                        | Other non current assets | 451.6M | 651.7M | 653.4M | -7M | 
                
                        | Total liabilities | 111.6B | 30.8B | 28.4B | 43.3B | 
                
                        | Current liabilities | 70.6B | 26.4B | 24.9B | 37.9B | 
                
                        | Accounts payable | 9.1B | 3.9B | 4.2B | 3.4B | 
                
                        | Accrued expenses | — | — | — | — | 
                
                        | Short term debt | 20.3B | 387.2M | 998.8M | 9.7B | 
                
                        | Deferred revenue | — | — | — | — | 
                
                        | Tax payable | 267.9M | 36.6M | 104.9M | 88.6M | 
                
                        | Pensions | 2.4B | — | 138.1M | 176.4M | 
                
                        | Other current liabilities | 381.7M | 307.8M | 359.9M | 887.1M | 
                
                        | Non current liabilities | 41.0B | 4.5B | 3.5B | 5.4B | 
                
                        | Long term provisions | 375.4M | 116.8M | 103.3M | 125.6M | 
                
                        | Long term debt | 25.7B | 2.7B | 1.7B | 3.6B | 
                
                        | Provision for risks and charges | 29.7M | — | — | — | 
                
                        | Deferred liabilities | 9.1B | — | — | — | 
                
                        | Derivative product liabilities | — | — | — | — | 
                
                        | Other non current liabilities | 5.8M | 650M | 650M | 650M | 
                
                        | Shareholders equity |  |  |  |  | 
                
                        | Common stock | 2.4B | 1.1B | 1.1B | 906M | 
                
                        | Retained earnings | -34.0B | -51.8B | -41.2B | -35.2B | 
                
                        | Other shareholders equity | — | — | — | — | 
                
                        | Total shareholders equity | 93.3B | 27.7B | 36.7B | 34.3B | 
                
                        | Additional paid in capital | 95.1B | 62.4B | 62.7B | 55.1B | 
                
                        | Treasury stock | — | — | — | — | 
                
                        | Minority interest | 55.6M | 119.9M | 116.9M | 109.1M |