Subsequent Event	6 Months Ended
Jun. 30, 2014
Subsequent Event	15. Subsequent Events On August 5, 2014, Gevo closed an underwritten public offering of 30,000,000 shares of common stock warrants to purchase an additional 15,000,000 shares of common stock. The warrants have an exercise price of $0.85 per share, will be exercisable from the date of original issuance and will expire on August 5, 2019. The shares of common stock and the warrants were sold together as common stock units but were immediately separable and issued separately. The gross proceeds to Gevo from this offering were approximately $18 million, not including any future proceeds from the exercise of the warrants.

Subsequent Event

6 Months Ended

Jun. 30, 2014

15. Subsequent Events

On August 5, 2014, Gevo closed an underwritten public offering of 30,000,000 shares of common stock warrants to purchase an additional 15,000,000 shares of common stock. The warrants have an exercise price of $0.85 per share, will be exercisable from the date of original issuance and will expire on August 5, 2019. The shares of common stock and the warrants were sold together as common stock units but were immediately separable and issued separately. The gross proceeds to Gevo from this offering were approximately $18 million, not including any future proceeds from the exercise of the warrants.