Gross profit Research and development expense Selling expense General and administrative expense Interest expense Tax expense (income) Adjustments for undistributed profits of investments accounted for using equity method Income taxes paid (refund), classified as operating activities Cash flows from (used in) operations before changes in working capital Increase (decrease) in working capital Cash flows from (used in) operating activities Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities Cash flows from (used in) investing activities Payments of lease liabilities, classified as financing activities Interest paid, classified as financing activities Dividends paid to non-controlling interests, classified as financing activities Cash flows from (used in) financing activities Increase (decrease) in cash and cash equivalents after effect of exchange rate changes Operating revenues Gross profit [abstract] Profit (loss) from operating activities [abstract] Cost financial debt net Cost financial debt net Cost financial debt net [abstract] Profit Loss Before Income Tax And Share Of profit Loss Of Entities Using Equity Method Profit Loss Before Income Tax And Share Of profit Loss Of Entities Using Equity Method Profit Loss Before Income Tax And Share Of profit Loss Of Entities Using Equity Method [abstract] Profit Loss Before Share Of profit Loss Of Entities Using Equity Method Profit Loss Before Share Of profit Loss Of Entities Using Equity Method Profit Loss Before Share Of profit Loss Of Entities Using Equity Method [abstract] Profit (loss) from continuing operations [abstract] Other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Adjustments net income loss from discontinued operations Adjustment For Depreciation amortization impairment excluding multiclient surveys Adjustment For Earth Data surveys impairment amortization Adjustment For Depreciation amortization capitalized Earth Data surveys Dividends received investments companies under equity method Net cash flow including net cost financial debt income tax Net cash flow including net cost financial debt income tax Net cash flow including net cost financial debt income tax [abstract] Net cash flow excluding net cost financial debt income tax Net cash flow excluding net cost financial debt income tax Net cash flow excluding net cost financial debt income tax [abstract] Cash flows from (used in) operations before changes in working capital [abstract] Increase (decrease) in working capital [abstract] Purchase property plant equipment intangible assets other than Earth Data surveys Purchase property plant equipment intangible assets other than Earth Data surveys  Cash Outflows Earth Data Surveys  Cash Outflows Earth Data Surveys Proceeds from disposals tangible intangible assets Increase Decrease In Government Grants Variation Other Non Current Financial Assets Repayments Borrowings Excluding Lease Payments Repayments Borrowings Excluding Lease Payments Cash Advances And Loans Made To Other Parties Classified As Financing Activities Acquisition Disposal Treasury Shares Changes in cash and cash equivalents [abstract] Other reserves including parent exchange translation reserves Reserve exchange differences translation excluding parent exchange differences Equity attributable to owners of parent [abstract] Other reserves including reserve translation parent company member Reserve exchange differences on translation excluding exchange differences parent company member Change consolidation scope other Increase Decrease Through Appropriation Retained Earnings