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Reverse Split of Common Stock	6 Months Ended
Reverse Split of Common Stock	Jun. 30, 2014
Text Block [Abstract]
Reverse Split of Common Stock	10. REVERSE SPLIT OF COMMON STOCK On July 9, 2014, the Company effected a previously authorized 1-for-10 reverse stock split of its common stock. The reverse split took effect at the start of trading on July 10, 2014 on a 1-for-10 split basis. All prior periods have been retroactively adjusted to reflect the reverse stock split.