Basis of Presentation	3 Months Ended
Mar. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Note 1. Basis of Presentation Basis of Presentation - The accompanying unaudited condensed consolidated interim financial statements include the accounts of Andrea Electronics Corporation and its subsidiaries (“Andrea” or the “Company”). All intercompany balances and transactions have been eliminated in consolidation. These unaudited condensed consolidated interim financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In addition, the December 31, 2018 balance sheet data was derived from the audited consolidated financial statements, but does not include all disclosures required by GAAP. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. The results of operations of any interim period are not necessarily indicative of the results of operations to be expected for any other interim period or for the fiscal year. These unaudited condensed consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal year ended December 31, 2018 included in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2018, filed with the Securities and Exchange Commission (the “SEC”) on March 29, 2019. The accounting policies used in preparing these unaudited condensed consolidated interim financial statements are consistent with those described in the December 31, 2018 audited consolidated financial statements. Liquidity - ASC 205-40 requires management to evaluate whether there are relevant conditions and events that, in the aggregate, raise substantial doubt about the entity’s ability to continue as a going concern and to meet its obligations as they become due within one year after the date that the financial statements are issued. Based upon the evaluation, management believes the Company has the ability to meet its obligations as they become due within the next twelve months from the date of the financial statement issuance. The Company’s loss before provision for income taxes was $196,948 for the three months ended March 31, 2019, of which approximately $27,000 represents non-cash stock based compensation, depreciation and amortization expenses. As part of the evaluation, management considered the Company’s cash balance of $488,917 and working capital of $595,394 as of March 31, 2019 as well as the Company’s projected revenues and expenses for the next twelve months. If the Company is not successful in achieving its projected revenues and expenses, it may need to seek other sources of revenue, areas of further expense reduction or additional funding from other sources such as debt or equity raising; however, there is no assurance that the Company would be successful in a debt or equity raise or that such funding would be on terms that it would find acceptable.

Note 1. Basis of Presentation

Basis of Presentation - The accompanying unaudited condensed consolidated interim financial statements include the accounts of Andrea Electronics Corporation and its subsidiaries (“Andrea” or the “Company”). All intercompany balances and transactions have been eliminated in consolidation.

These unaudited condensed consolidated interim financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In addition, the December 31, 2018 balance sheet data was derived from the audited consolidated financial statements, but does not include all disclosures required by GAAP. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. The results of operations of any interim period are not necessarily indicative of the results of operations to be expected for any other interim period or for the fiscal year.

These unaudited condensed consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal year ended December 31, 2018 included in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2018, filed with the Securities and Exchange Commission (the “SEC”) on March 29, 2019. The accounting policies used in preparing these unaudited condensed consolidated interim financial statements are consistent with those described in the December 31, 2018 audited consolidated financial statements.

Liquidity - ASC 205-40 requires management to evaluate whether there are relevant conditions and events that, in the aggregate, raise substantial doubt about the entity’s ability to continue as a going concern and to meet its obligations as they become due within one year after the date that the financial statements are issued. Based upon the evaluation, management believes the Company has the ability to meet its obligations as they become due within the next twelve months from the date of the financial statement issuance.

The Company’s loss before provision for income taxes was $196,948 for the three months ended March 31, 2019, of which approximately $27,000 represents non-cash stock based compensation, depreciation and amortization expenses. As part of the evaluation, management considered the Company’s cash balance of $488,917 and working capital of $595,394 as of March 31, 2019 as well as the Company’s projected revenues and expenses for the next twelve months. If the Company is not successful in achieving its projected revenues and expenses, it may need to seek other sources of revenue, areas of further expense reduction or additional funding from other sources such as debt or equity raising; however, there is no assurance that the Company would be successful in a debt or equity raise or that such funding would be on terms that it would find acceptable.