2.4.0.80007 - Disclosure - DESCRIPTION OF BUSINESStruefalsefalse1false falsefalseFrom2011-01-01to2011-12-31http://www.sec.gov/CIK0001378624duration2011-01-01T00:00:002011-12-31T00:00:001true 1EBIG_NotesToFinancialStatementsAbstractEBIG_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Notes to Financial Statements2false 2us-gaap_NatureOfOperationsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00  EastBridge Investment Group Corporation (formally ATC Technology Corporation) (EastBridge or the Company) was incorporated in the State of Arizona on June 25, 2001. The Companys principal activity up through June 30, 2005 was to manufacture mobile entertainment products that provide a means to play video game consoles made by Sony, Microsoft and Nintendo, in the car, RV, SUV, van or boat with attachable viewing monitors.   In 2005, EastBridge decided to exit the mobile video game market and dedicate its activities to providing investment related services in Asia, with a strong focus on the high GDP growth countries, such as China. EastBridge is initially concentrating its efforts in the Far East (Hong Kong, mainland China, Australia) and in the United States. The Company provides consulting services to provide viable corporate infrastructure necessary for small to medium-size companies to obtain capital to grow their business. EastBridge structures its clients as joint ventures, wholly owned foreign enterprises, or guaranteed return ventures, and assists in locating investment banking, financial advisory and other financial services to assist the client to become a public company in the United States or obtain joint venture partners or direct capital to grow its business. EastBridge locates consultants which assist with marketing, sales and strategic planning services for its clients to prepare them to enter the United States capital market.   EastBridge is solely concentrated in marketing consulting services to the many small to mid-size Asian and U.S. companies that require financial services to assist them in expanding in their local markets. EastBridge had twelve (12) clients as of December 31, 2011 that it is consulting with in becoming public companies, reporting pursuant to the Securities Exchange Act of 1934, as amended, in the United States and obtaining listings for their stock on a U.S. stock exchange or over-the-counter market or in finding joint venture partners or broker-dealers and/or investment bankers to help them raise capital to expand their businesses. In January 2007, the Company formed Fiber One Limited (Fiber One) in Hong Kong as a wholly owned subsidiary of EastBridge to provide calibration and maintenance services to fiber optic companies in Asia, mainly in China and Japan. On June 11, 2007, the Company distributed 5.0% of Fiber One's stock to its shareholders of record on June 11, 2007. Accordingly, the results of Fiber One have been consolidated with those of EastBridges from the date of formation of Fiber One. In December 2008, the Company discontinued operations of Fiber One and two other subsidiaries. Accordingly, all results associated with these entities have been retroactively restated and reflected as discontinued operations in the accompanying consolidated statements of operations.   EastBridge has formed other subsidiaries to facilitate its clients entry into the US capital markets and intends to merge these subsidiaries with the operating entities of its clients in the future. Unless otherwise noted, all such subsidiaries are inactive. falsefalsefalsenonnum:textBlockItemTypenaThe entire disclosure for the nature of an entity's business, the major products or services it sells or provides and its principal markets, including the locations of those markets. If the entity operates in more than one business, the disclosure also indicates the relative importance of its operations in each business and the basis for the determination (for example, assets, revenues, or earnings).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6003-108592 false0DESCRIPTION OF BUSINESSfalseDESCRIPTION OF BUSINESSUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://ebigcorp.com/role/DescriptionOfBusiness12