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Income Taxes - Additional Information (Detail) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Income Tax Disclosure [Abstract]    
Valuation allowances $ 4,149,000 $ 2,433,000
Federal Income tax net operating loss carry forward $ 4,212,000  
Federal Income tax net operating loss carry forward, expiration dates Various dates beginning in 2032