Basis of Presentation (Policies)	6 Months Ended
Basis of Presentation (Policies)	Jun. 30, 2020
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The condensed consolidated financial statements of FINV for the three and six months ended June 30, 2020 and 2019 include the activities of FINV, Frank’s International C.V. (“FICV”), Blackhawk Group Holdings, LLC (“Blackhawk”) and their wholly owned subsidiaries (either individually or together, as context requires, the “Company,” “we,” “us” or “our”). All intercompany accounts and transactions have been eliminated for purposes of preparing these condensed consolidated financial statements. Our accompanying condensed consolidated financial statements have not been audited by our independent registered public accounting firm. The consolidated balance sheet at December 31, 2019 is derived from audited financial statements. However, certain information and footnote disclosures required by generally accepted accounting principles in the United States of America (“GAAP”) for complete annual financial statements have been omitted and, therefore, these interim financial statements should be read in conjunction with our audited consolidated financial statements and notes thereto for the year ended December 31, 2019, which are included in our most recent Annual Report on Form 10-K filed with the Securities and Exchange Commission (“SEC”) on February 25, 2020 (“Annual Report”). In the opinion of management, these condensed consolidated financial statements, which have been prepared pursuant to the rules of the SEC and GAAP for interim financial reporting, reflect all adjustments, which consisted only of normal recurring adjustments that were necessary for a fair statement of the interim periods presented. The results of operations for interim periods are not necessarily indicative of those for a full year. The condensed consolidated financial statements have been prepared on a historical cost basis using the United States dollar as the reporting currency. Our functional currency is primarily the United States dollar.
Reclassifications	Reclassifications Certain prior-period amounts have been reclassified to conform to the current period’s presentation. These reclassifications had no impact on our operating income (loss), net income (loss), working capital, cash flows or total equity previously reported.
Recent Accounting Pronouncements	Recent Accounting Pronouncements Changes to GAAP are established by the Financial Accounting Standards Board (“FASB”) generally in the form of accounting standards updates (“ASUs”) to the FASB’s Accounting Standards Codification. We consider the applicability and impact of all accounting pronouncements. ASUs not listed below were assessed and were either determined to be not applicable or are expected to have immaterial impact on our consolidated financial position, results of operations and cash flows. In June 2016, the FASB issued new accounting guidance for credit losses on financial instruments. The guidance includes the replacement of the “incurred loss” approach for recognizing credit losses on financial assets, including trade receivables, with a methodology that reflects expected credit losses, which considers historical and current information as well as reasonable and supportable forecasts. We adopted the guidance on January 1, 2020 and the adoption did not have a material impact on our consolidated financial statements. The new credit loss standard is expected to accelerate recognition of credit losses on our accounts receivable. See Note 3—Accounts Receivable, net for additional information regarding allowance for credit losses on our accounts receivable.