Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2013
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Since 2011, the company has retained TroyGould PC as outside corporate counsel. Sanford J. Hillsberg, the Chairman of the company, is a senior lawyer with TroyGould PC. The company incurred $577,000 for services provided by TroyGould PC during the year ended December 31, 2013, as wells as $100,000 for services related to our underwritten public offering in September 2013, which is recorded as reduction of gross proceeds from the issuance of common stock as of December 31, 2013. At December 31, 2013, Galena owed $177,000 to TroyGould PC.

The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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