$GEVO
Gevo, Inc.

2014 Q1 Form 10-K Financial Statement

#000156459014001500 Filed on April 15, 2014

View on sec.gov

Income Statement

Concept 2014 Q1 2013 Q4 2013
Revenue $903.0K $1.700M $8.224M
YoY Change -74.51% -11.46% -66.27%
Cost Of Revenue $4.680M $5.050M $14.52M
YoY Change 128.52% 79.72% -53.89%
Gross Profit -$4.309M -$3.350M -$9.689M
YoY Change -0.37% 276.4% 20.74%
Gross Profit Margin -477.19% -197.06% -117.81%
Selling, General & Admin $5.040M $5.650M $25.55M
YoY Change -27.48% -27.66% -41.91%
% of Gross Profit
Research & Development $4.105M $3.900M $20.18M
YoY Change -17.5% -10.34% 3.85%
% of Gross Profit
Depreciation & Amortization $830.0K $830.0K $3.390M
YoY Change -2.24% 7.79% 2.32%
% of Gross Profit
Operating Expenses $9.145M $9.650M $45.83M
YoY Change -23.32% -20.64% -27.73%
Operating Profit -$12.92M -$13.00M -$55.52M
YoY Change 0.28% -0.38% -22.29%
Interest Expense $1.601M -$4.340M $9.301M
YoY Change -51.13% 2311.11% 46.75%
% of Operating Profit
Other Income/Expense, Net $950.0K $10.00K -$11.29M
YoY Change -117.32% -80.0% -205.28%
Pretax Income -$11.97M -$17.33M -$66.81M
YoY Change -34.84% 31.49% 10.05%
Income Tax $0.00 $0.00 $0.00
% Of Pretax Income
Net Earnings -$11.97M -$17.33M -$66.81M
YoY Change -34.83% 31.49% 10.04%
Net Earnings / Revenue -1325.8% -1019.41% -812.33%
Basic Earnings Per Share
Diluted Earnings Per Share -$1.197B -$1.733B -$6.681B
COMMON SHARES
Basic Shares Outstanding 68.54M
Diluted Shares Outstanding

Balance Sheet

Concept 2014 Q1 2013 Q4 2013
SHORT-TERM ASSETS
Cash & Short-Term Investments $8.400M $24.60M $24.60M
YoY Change -84.47% -63.12% -63.12%
Cash & Equivalents $8.422M $24.63M $24.60M
Short-Term Investments
Other Short-Term Assets $1.100M $1.200M $1.200M
YoY Change -35.29% -33.33% -33.33%
Inventory $3.700M $3.581M $3.600M
Prepaid Expenses
Receivables $1.700M $1.358M $1.400M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $14.90M $30.73M $30.70M
YoY Change -75.69% -59.51% -59.55%
LONG-TERM ASSETS
Property, Plant & Equipment $83.20M $83.48M $83.50M
YoY Change 6.49% 8.28% 8.3%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $1.335M $1.352M $2.200M
YoY Change -4.78% -3.57% -29.03%
Total Long-Term Assets $85.36M $85.63M $85.70M
YoY Change 54.99% 6.73% 6.86%
TOTAL ASSETS
Total Short-Term Assets $14.90M $30.73M $30.70M
Total Long-Term Assets $85.36M $85.63M $85.70M
Total Assets $100.3M $116.4M $116.4M
YoY Change -13.84% -25.47% -25.43%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $2.600M $6.500M $6.500M
YoY Change 85.71% 441.67% 441.67%
Accrued Expenses $6.300M $5.600M $5.600M
YoY Change -1.56% 5556.57% -6.67%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $1.300M $800.0K $800.0K
YoY Change -86.6% -90.59% -90.59%
Total Short-Term Liabilities $17.11M $21.06M $21.10M
YoY Change -8.3% 25.59% 25.6%
LONG-TERM LIABILITIES
Long-Term Debt $22.50M $23.80M $23.80M
YoY Change 74.66% 54.1% -41.95%
Other Long-Term Liabilities $468.0K $479.0K $500.0K
YoY Change -8.59% -6.45% 0.0%
Total Long-Term Liabilities $468.0K $479.0K $24.30M
YoY Change -96.51% -97.0% -41.45%
TOTAL LIABILITIES
Total Short-Term Liabilities $17.11M $21.06M $21.10M
Total Long-Term Liabilities $468.0K $479.0K $24.30M
Total Liabilities $40.12M $45.38M $45.40M
YoY Change -26.41% -22.13% -22.13%
SHAREHOLDERS EQUITY
Retained Earnings -$274.1M -$262.2M
YoY Change 28.27% 34.2%
Common Stock $689.0K $685.0K
YoY Change 56.24% 72.98%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $60.13M $70.98M $71.00M
YoY Change
Total Liabilities & Shareholders Equity $100.3M $116.4M $116.4M
YoY Change -29.51% -25.47% -25.43%

Cashflow Statement

Concept 2014 Q1 2013 Q4 2013
OPERATING ACTIVITIES
Net Income -$11.97M -$17.33M -$66.81M
YoY Change -34.83% 31.49% 10.04%
Depreciation, Depletion And Amortization $830.0K $830.0K $3.390M
YoY Change -2.24% 7.79% 2.32%
Cash From Operating Activities -$12.99M -$15.33M -$47.05M
YoY Change 44.19% -26.12% -30.87%
INVESTING ACTIVITIES
Capital Expenditures $2.869M -$5.290M $9.806M
YoY Change 43.67% 255.03% -81.3%
Acquisitions
YoY Change
Other Investing Activities $0.00 $230.0K -$125.0K
YoY Change -119.32%
Cash From Investing Activities -$2.869M -$5.050M -$7.675M
YoY Change 43.67% 236.67% -85.53%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $28.76M
YoY Change -53.52%
Debt Paid & Issued, Net $250.0K $14.53M
YoY Change -84.75% 39.62%
Cash From Financing Activities -348.0K 19.34M 12.60M
YoY Change -78.77% -742.52% -86.54%
NET CHANGE
Cash From Operating Activities -12.99M -15.33M -47.05M
Cash From Investing Activities -2.869M -5.050M -7.675M
Cash From Financing Activities -348.0K 19.34M 12.60M
Net Change In Cash -16.20M -1.040M -42.12M
YoY Change 28.17% -95.88% 53.27%
FREE CASH FLOW
Cash From Operating Activities -$12.99M -$15.33M -$47.05M
Capital Expenditures $2.869M -$5.290M $9.806M
Free Cash Flow -$15.86M -$10.04M -$56.85M
YoY Change 44.1% -47.87% -52.81%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2013 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2013
CY2013 dei Document Period End Date
DocumentPeriodEndDate
2013-12-31
CY2013Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2012Q4 us-gaap Preferred Stock Value
PreferredStockValue
CY2013Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.01
CY2012Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.01
CY2013Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000
CY2012Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000
CY2013Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2012Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0
CY2013Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0
CY2013 dei Amendment Flag
AmendmentFlag
false
CY2012Q4 us-gaap Derivative Assets Current
DerivativeAssetsCurrent
271000
CY2012Q4 us-gaap Deferred Finance Costs Noncurrent Net
DeferredFinanceCostsNoncurrentNet
1736000
CY2013Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
1352000
CY2012Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
1402000
CY2013Q4 gevo Derivative Warrant Liability
DerivativeWarrantLiability
7243000
CY2012Q4 us-gaap Derivative Liabilities Current
DerivativeLiabilitiesCurrent
12000
CY2012Q4 us-gaap Secured Long Term Debt
SecuredLongTermDebt
15445000
CY2012Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0
CY2013Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.01
CY2012Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.01
CY2013Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
150000000
CY2012Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
150000000
CY2013Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
68492894
CY2012Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
39606668
CY2013Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
68492894
CY2013 dei Entity Filer Category
EntityFilerCategory
Non-accelerated Filer
CY2013 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
No
CY2013Q4 us-gaap Inventory Net
InventoryNet
3581000
CY2014Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
68543089
CY2013 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2013 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2013Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
24625000
CY2012Q4 us-gaap Inventory Net
InventoryNet
6659000
CY2012Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
66744000
CY2013Q2 dei Entity Public Float
EntityPublicFloat
69300000
CY2013Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1163000
CY2013Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
1358000
CY2013Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
332443000
CY2013Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-262153000
CY2013Q4 us-gaap Stockholders Equity
StockholdersEquity
70975000
CY2013Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
116355000
CY2013Q4 us-gaap Secured Long Term Debt
SecuredLongTermDebt
9339000
CY2013Q4 us-gaap Common Stock Value
CommonStockValue
685000
CY2013 dei Trading Symbol
TradingSymbol
GEVO
CY2012Q4 us-gaap Assets Current
AssetsCurrent
75880000
CY2012Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1508000
CY2013Q4 us-gaap Assets Current
AssetsCurrent
30727000
CY2012Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
698000
CY2013Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
83475000
CY2013 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2013 dei Entity Registrant Name
EntityRegistrantName
GEVO, INC.
CY2013 dei Entity Central Index Key
EntityCentralIndexKey
0001392380
CY2013Q4 us-gaap Convertible Debt Noncurrent
ConvertibleDebtNoncurrent
14501000
CY2013 dei Document Type
DocumentType
10-K
CY2012Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
512000
CY2013Q4 us-gaap Liabilities Current
LiabilitiesCurrent
21061000
CY2012Q4 us-gaap Liabilities
Liabilities
58280000
CY2012Q4 us-gaap Convertible Debt Noncurrent
ConvertibleDebtNoncurrent
25554000
CY2013Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2012Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
77093000
CY2012Q4 us-gaap Liabilities Current
LiabilitiesCurrent
16769000
CY2012Q4 us-gaap Assets
Assets
156111000
CY2012Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
CY2012Q4 us-gaap Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
8244000
CY2013Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
479000
CY2013Q4 us-gaap Liabilities
Liabilities
45380000
CY2013Q4 us-gaap Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
13030000
CY2013Q4 us-gaap Secured Debt Current
SecuredDebtCurrent
788000
CY2013Q4 us-gaap Assets
Assets
116355000
CY2011 us-gaap Cost Of Goods Sold
CostOfGoodsSold
60588000
CY2013 us-gaap Natural Gas Production Revenue
NaturalGasProductionRevenue
2157000
us-gaap Cost Of Goods Sold
CostOfGoodsSold
120048000
CY2012 us-gaap Gross Profit
GrossProfit
-8025000
CY2011 us-gaap Gross Profit
GrossProfit
3961000
us-gaap Gross Profit
GrossProfit
-9560000
CY2011 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
19753000
CY2013 us-gaap Revenue From Grants
RevenueFromGrants
2722000
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
96829000
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
139854000
CY2011 us-gaap Operating Expenses
OperatingExpenses
48654000
us-gaap Operating Expenses
OperatingExpenses
238030000
us-gaap Operating Income Loss
OperatingIncomeLoss
-247590000
CY2012Q4 us-gaap Common Stock Value
CommonStockValue
396000
CY2012Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
292782000
CY2013Q4 us-gaap Deferred Finance Costs Noncurrent Net
DeferredFinanceCostsNoncurrentNet
801000
CY2012Q4 us-gaap Secured Debt Current
SecuredDebtCurrent
8513000
CY2012Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-195347000
CY2012Q4 us-gaap Stockholders Equity
StockholdersEquity
97831000
CY2012Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
156111000
CY2013Q4 gevo Accrued Legal Related Expenses
AccruedLegalRelatedExpenses
2999000
CY2012Q4 gevo Accrued Legal Related Expenses
AccruedLegalRelatedExpenses
2757000
us-gaap Revenue From Grants
RevenueFromGrants
9221000
CY2013 us-gaap Gross Profit
GrossProfit
-9689000
CY2011 us-gaap Interest And Other Income
InterestAndOtherIncome
85000
us-gaap Interest And Other Income
InterestAndOtherIncome
913000
CY2013 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-11291000
CY2012 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
10725000
CY2013 us-gaap Embedded Derivative Gain Loss On Embedded Derivative Net
EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
3114000
CY2013 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
20179000
CY2012 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
19431000
CY2013 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
25548000
CY2012 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
43981000
CY2013 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2012 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
32619091
CY2013 us-gaap Net Income Loss
NetIncomeLoss
-66806000
CY2011 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
1094000
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-262738000
CY2013 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-1.48
CY2012 us-gaap Net Income Loss
NetIncomeLoss
-60712000
us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
3872000
CY2013 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-66806000
CY2012 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-60712000
CY2012 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-1.86
CY2011 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-2.15
CY2011 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
22909916
CY2011 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
28890000
CY2013 us-gaap Operating Expenses
OperatingExpenses
45826000
CY2012 us-gaap Interest And Other Income
InterestAndOtherIncome
63000
gevo Gain Loss From Change In Fair Value Of Warrant Liabilities
GainLossFromChangeInFairValueOfWarrantLiabilities
-6047000
CY2013 us-gaap Operating Income Loss
OperatingIncomeLoss
-55515000
CY2012 us-gaap Operating Income Loss
OperatingIncomeLoss
-71437000
CY2011 us-gaap Operating Income Loss
OperatingIncomeLoss
-44693000
CY2013 us-gaap Interest Expense
InterestExpense
9301000
CY2012 us-gaap Interest Expense
InterestExpense
6338000
CY2011 us-gaap Interest Expense
InterestExpense
3577000
us-gaap Interest Expense
InterestExpense
24218000
CY2012 us-gaap Embedded Derivative Gain Loss On Embedded Derivative Net
EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
17000000
us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-11276000
CY2011 us-gaap Net Income Loss
NetIncomeLoss
-48214000
us-gaap Net Income Loss
NetIncomeLoss
-258866000
CY2011 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-49308000
CY2012 us-gaap Operating Expenses
OperatingExpenses
63412000
us-gaap Embedded Derivative Gain Loss On Embedded Derivative Net
EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
20114000
CY2011 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
-3521000
CY2013Q4 us-gaap Common Stock Shares Subscribed But Unissued
CommonStockSharesSubscribedButUnissued
858000
CY2013Q4 us-gaap Fair Value Assumptions Exercise Price
FairValueAssumptionsExercisePrice
2.70
CY2012Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
39606668
CY2012 us-gaap Natural Gas Production Revenue
NaturalGasProductionRevenue
650000
us-gaap Natural Gas Production Revenue
NaturalGasProductionRevenue
2807000
CY2012 us-gaap Revenue From Grants
RevenueFromGrants
2818000
CY2011 us-gaap Revenue From Grants
RevenueFromGrants
807000
CY2013 us-gaap Revenues
Revenues
8224000
CY2012 us-gaap Revenues
Revenues
24385000
CY2011 us-gaap Revenues
Revenues
64549000
us-gaap Revenues
Revenues
114797000
CY2013 us-gaap Cost Of Goods Sold
CostOfGoodsSold
14522000
CY2012 us-gaap Cost Of Goods Sold
CostOfGoodsSold
31492000
CY2013 us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
99000
CY2011 us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
11000
us-gaap Other Cost And Expense Operating
OtherCostAndExpenseOperating
1347000
CY2013 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-2038000
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-2038000
CY2013 us-gaap Interest And Other Income
InterestAndOtherIncome
129000
CY2013 gevo Gain Loss From Change In Fair Value Of Warrant Liabilities
GainLossFromChangeInFairValueOfWarrantLiabilities
-3195000
CY2011 gevo Gain Loss From Change In Fair Value Of Warrant Liabilities
GainLossFromChangeInFairValueOfWarrantLiabilities
-29000
CY2013 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
45071618
CY2005Q2 us-gaap Stockholders Equity
StockholdersEquity
us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
56000
us-gaap Net Income Loss
NetIncomeLoss
-259000
CY2005Q4 us-gaap Stockholders Equity
StockholdersEquity
185000
CY2006 gevo Issuance Of Warrants With Secured Long Term Debt
IssuanceOfWarrantsWithSecuredLongTermDebt
10000
CY2006 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
20000
CY2006 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2000
CY2006 us-gaap Net Income Loss
NetIncomeLoss
-1110000
CY2006Q4 us-gaap Stockholders Equity
StockholdersEquity
1571000
CY2007 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
10000
CY2007 gevo Issuance Of Warrants With Secured Long Term Debt
IssuanceOfWarrantsWithSecuredLongTermDebt
33000
CY2007 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
82000
CY2007 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
55000
CY2007 us-gaap Net Income Loss
NetIncomeLoss
-7226000
CY2007Q4 us-gaap Stockholders Equity
StockholdersEquity
-639000
CY2008 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
3043000
CY2008 gevo Issuance Of Warrants With Secured Long Term Debt
IssuanceOfWarrantsWithSecuredLongTermDebt
326000
CY2008 gevo Issuance Of Warrants With Convertible Promissory Notes
IssuanceOfWarrantsWithConvertiblePromissoryNotes
505000
CY2008 gevo Beneficial Conversion Featureconvertible Promissory Notes
BeneficialConversionFeatureconvertiblePromissoryNotes
-505000
CY2008 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
210000
CY2008 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
207000
CY2008 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
6000
CY2008 us-gaap Net Income Loss
NetIncomeLoss
-14542000
CY2008Q4 us-gaap Stockholders Equity
StockholdersEquity
3158000
CY2009 gevo Cumulative Effect Of Reclassification Of Preferred Stock Warrants From Equity To Liabilities
CumulativeEffectOfReclassificationOfPreferredStockWarrantsFromEquityToLiabilities
289000
CY2009 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
1346000
CY2009 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
945000
CY2009 us-gaap Stock Issued During Period Value Restricted Stock Award Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures
CY2009 us-gaap Net Income Loss
NetIncomeLoss
-19885000
CY2009Q4 us-gaap Stockholders Equity
StockholdersEquity
15083000
CY2010 gevo Beneficial Conversion Feature
BeneficialConversionFeature
-5744000
CY2010 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
153000
CY2010 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
10511000
CY2010 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
16000
CY2010 gevo Stock Issued During Period Value Stock Warrants Exercised
StockIssuedDuringPeriodValueStockWarrantsExercised
2050000
CY2010 us-gaap Net Income Loss
NetIncomeLoss
-40112000
CY2010Q4 us-gaap Stockholders Equity
StockholdersEquity
19959000
CY2011 gevo Issuance Of Common Stock In Initial Public Offering Net Of Underwriting Discounts And Commissions
IssuanceOfCommonStockInInitialPublicOfferingNetOfUnderwritingDiscountsAndCommissions
110408000
CY2011 gevo Conversion Of Preferred Stock Warrants To Common Stock Warrants Upon Initial Public Offering And Reclassification Of Related Liability To Additional Paid In Capital
ConversionOfPreferredStockWarrantsToCommonStockWarrantsUponInitialPublicOfferingAndReclassificationOfRelatedLiabilityToAdditionalPaidInCapital
-2063000
CY2011 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
6826000
CY2011 gevo Issuance Of Warrants With Secured Long Term Debt
IssuanceOfWarrantsWithSecuredLongTermDebt
877000
CY2011 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
47000
CY2011 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
171000
CY2011Q4 us-gaap Stockholders Equity
StockholdersEquity
92137000
CY2012 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
57430000
CY2012 us-gaap Stockholders Equity Other
StockholdersEquityOther
-877000
CY2012 gevo Issuance Of Warrants With Secured Long Term Debt
IssuanceOfWarrantsWithSecuredLongTermDebt
120000
CY2012 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
7979000
CY2013 us-gaap Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
745000
CY2013 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
3911000
CY2013 gevo Issuance Of Common Stock Net Of Issue Costs And Warrants
IssuanceOfCommonStockNetOfIssueCostsAndWarrants
22331000
CY2013 us-gaap Adjustment Of Warrants Granted For Services
AdjustmentOfWarrantsGrantedForServices
179000
CY2013 gevo Issuance Of Common Stock Upon Conversion Of Debt
IssuanceOfCommonStockUponConversionOfDebt
12784000
CY2013 us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
4719000
CY2012 us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
2207000
CY2011 us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
928000
us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
10007000
CY2013 us-gaap Share Based Compensation
ShareBasedCompensation
3911000
CY2012 us-gaap Share Based Compensation
ShareBasedCompensation
7979000
CY2011 us-gaap Share Based Compensation
ShareBasedCompensation
6826000
us-gaap Share Based Compensation
ShareBasedCompensation
30436000
CY2013 us-gaap Depreciation And Amortization
DepreciationAndAmortization
3393000
CY2012 us-gaap Depreciation And Amortization
DepreciationAndAmortization
3313000
CY2011 us-gaap Depreciation And Amortization
DepreciationAndAmortization
4600000
us-gaap Depreciation And Amortization
DepreciationAndAmortization
16998000
CY2012 gevo Gain Loss From Change In Fair Value Of Warrant Liabilities
GainLossFromChangeInFairValueOfWarrantLiabilities
CY2012 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
CY2011 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
CY2013 us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
-259000
CY2012 us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
445000
CY2011 us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
-142000
us-gaap Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
605000
CY2011 us-gaap Embedded Derivative Gain Loss On Embedded Derivative Net
EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
CY2013 us-gaap Other Noncash Expense
OtherNoncashExpense
991000
CY2012 us-gaap Other Noncash Expense
OtherNoncashExpense
500000
CY2011 us-gaap Other Noncash Expense
OtherNoncashExpense
11000
us-gaap Other Noncash Expense
OtherNoncashExpense
1855000
CY2013 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
660000
CY2012 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-2240000
CY2011 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
108000
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-641000
CY2013 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-2148000
CY2012 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
2845000
CY2011 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
49000
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
941000
CY2013 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-345000
CY2012 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-197000
CY2011 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
381000
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-312000
CY2013 us-gaap Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
48000
CY2012 us-gaap Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
149000
CY2011 us-gaap Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
us-gaap Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
287000
us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
8005000
CY2013 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
2581000
CY2012 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
-3343000
CY2011 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
2605000
CY2013 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-47048000
CY2012 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-68058000
CY2011 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-33611000
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-204474000
CY2013 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
9806000
CY2012 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
52432000
CY2011 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
8015000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
78493000
CY2013 gevo Proceeds From Sales Tax Refunds
ProceedsFromSalesTaxRefunds
2006000
CY2012 gevo Proceeds From Sales Tax Refunds
ProceedsFromSalesTaxRefunds
CY2011 gevo Proceeds From Sales Tax Refunds
ProceedsFromSalesTaxRefunds
gevo Proceeds From Sales Tax Refunds
ProceedsFromSalesTaxRefunds
2006000
CY2013 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-125000
CY2012 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
647000
CY2011 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
58000
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
575000
CY2013 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
CY2012 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
CY2011 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
24936000
CY2013 gevo Payments For Proceeds To Acquire Restricted Certificates Of Deposit
PaymentsForProceedsToAcquireRestrictedCertificatesOfDeposit
CY2012 gevo Payments For Proceeds To Acquire Restricted Certificates Of Deposit
PaymentsForProceedsToAcquireRestrictedCertificatesOfDeposit
-40000
CY2011 gevo Payments For Proceeds To Acquire Restricted Certificates Of Deposit
PaymentsForProceedsToAcquireRestrictedCertificatesOfDeposit
-40000
gevo Payments For Proceeds To Acquire Restricted Certificates Of Deposit
PaymentsForProceedsToAcquireRestrictedCertificatesOfDeposit
39000
CY2013 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-7675000
CY2012 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-53039000
CY2011 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-8033000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-102037000
CY2013 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
28761000
CY2012 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
61875000
CY2011 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
114704000
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
205340000
CY2013 us-gaap Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
262000
CY2012 us-gaap Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
877000
CY2011 us-gaap Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
218000
us-gaap Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
1379000
CY2013 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
14529000
CY2012 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
10406000
CY2011 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
1897000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
33225000
CY2013 us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
1711000
CY2012 us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
5876000
CY2011 us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
2123000
us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
15214000
CY2013 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-179000
CY2012 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-154000
CY2011 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-307000
us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-639000
CY2012 us-gaap Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
42300000
us-gaap Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
42300000
CY2012 us-gaap Proceeds From Issuance Of Secured Debt
ProceedsFromIssuanceOfSecuredDebt
5000000
CY2011 us-gaap Proceeds From Issuance Of Secured Debt
ProceedsFromIssuanceOfSecuredDebt
10000000
CY2011 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
120595000
us-gaap Proceeds From Issuance Of Secured Debt
ProceedsFromIssuanceOfSecuredDebt
41578000
us-gaap Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
86025000
gevo Proceeds From Issuance Of Convertible Promissory Notes With Warrant
ProceedsFromIssuanceOfConvertiblePromissoryNotesWithWarrant
3000000
gevo Conversion Of Preferred Stock Warrants To Common Stock Warrants And Reclassification Of Related Liability To Additional Paid In Capital
ConversionOfPreferredStockWarrantsToCommonStockWarrantsAndReclassificationOfRelatedLiabilityToAdditionalPaidInCapital
2063000
us-gaap Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
592000
CY2013 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
12604000
CY2012 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
93616000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
331136000
CY2013 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-42119000
CY2012 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-27481000
CY2011 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
78951000
us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
24625000
CY2011Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
94225000
CY2010Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
15274000
CY2013 gevo Conversion Of Convertible Notes To Common Stock
ConversionOfConvertibleNotesToCommonStock
12784000
CY2012 gevo Conversion Of Convertible Notes To Common Stock
ConversionOfConvertibleNotesToCommonStock
CY2011 gevo Conversion Of Convertible Notes To Common Stock
ConversionOfConvertibleNotesToCommonStock
gevo Conversion Of Convertible Notes To Common Stock
ConversionOfConvertibleNotesToCommonStock
12784000
CY2013 us-gaap Interest Paid
InterestPaid
4463000
CY2012 us-gaap Interest Paid
InterestPaid
4307000
CY2011 us-gaap Interest Paid
InterestPaid
2461000
us-gaap Interest Paid
InterestPaid
13921000
CY2013 us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
4048000
CY2012 us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
CY2011 us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
us-gaap Proceeds From Issuance Of Warrants
ProceedsFromIssuanceOfWarrants
4048000
CY2013 us-gaap Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
2453000
CY2012 us-gaap Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
390000
CY2011 us-gaap Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
2351000
us-gaap Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
2453000
CY2013 gevo Accrued Offering Costs
AccruedOfferingCosts
671000
CY2012 gevo Accrued Offering Costs
AccruedOfferingCosts
CY2011 gevo Accrued Offering Costs
AccruedOfferingCosts
gevo Accrued Offering Costs
AccruedOfferingCosts
671000
CY2013 gevo Issuance Of Common Stock For Services
IssuanceOfCommonStockForServices
483000
CY2012 gevo Issuance Of Common Stock For Services
IssuanceOfCommonStockForServices
CY2011 gevo Issuance Of Common Stock For Services
IssuanceOfCommonStockForServices
gevo Issuance Of Common Stock For Services
IssuanceOfCommonStockForServices
483000
CY2012 us-gaap Adjustment Of Warrants Granted For Services
AdjustmentOfWarrantsGrantedForServices
CY2011 us-gaap Adjustment Of Warrants Granted For Services
AdjustmentOfWarrantsGrantedForServices
us-gaap Adjustment Of Warrants Granted For Services
AdjustmentOfWarrantsGrantedForServices
179000
CY2013 gevo Conversion Of Preferred Stock Warrants To Common Stock Warrants And Reclassification Of Related Liability To Additional Paid In Capital
ConversionOfPreferredStockWarrantsToCommonStockWarrantsAndReclassificationOfRelatedLiabilityToAdditionalPaidInCapital
CY2012 gevo Conversion Of Preferred Stock Warrants To Common Stock Warrants And Reclassification Of Related Liability To Additional Paid In Capital
ConversionOfPreferredStockWarrantsToCommonStockWarrantsAndReclassificationOfRelatedLiabilityToAdditionalPaidInCapital
CY2011 gevo Conversion Of Preferred Stock Warrants To Common Stock Warrants And Reclassification Of Related Liability To Additional Paid In Capital
ConversionOfPreferredStockWarrantsToCommonStockWarrantsAndReclassificationOfRelatedLiabilityToAdditionalPaidInCapital
2063000
CY2013 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
CY2012 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
CY2013 us-gaap Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
CY2012 us-gaap Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
CY2011 us-gaap Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
us-gaap Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
3043000
CY2013 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
CY2012 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
CY2011 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
1458000
CY2013 gevo Issuance Of Preferred Stock To Affiliate In Exchange For Credit Against Future Services
IssuanceOfPreferredStockToAffiliateInExchangeForCreditAgainstFutureServices
CY2012 gevo Issuance Of Preferred Stock To Affiliate In Exchange For Credit Against Future Services
IssuanceOfPreferredStockToAffiliateInExchangeForCreditAgainstFutureServices
CY2011 gevo Issuance Of Preferred Stock To Affiliate In Exchange For Credit Against Future Services
IssuanceOfPreferredStockToAffiliateInExchangeForCreditAgainstFutureServices
gevo Issuance Of Preferred Stock To Affiliate In Exchange For Credit Against Future Services
IssuanceOfPreferredStockToAffiliateInExchangeForCreditAgainstFutureServices
1000000
CY2013 gevo Reclassification Of Deferred Offering Costs To Additional Paid In Capital Upon Initial Public Offering
ReclassificationOfDeferredOfferingCostsToAdditionalPaidInCapitalUponInitialPublicOffering
CY2012 gevo Reclassification Of Deferred Offering Costs To Additional Paid In Capital Upon Initial Public Offering
ReclassificationOfDeferredOfferingCostsToAdditionalPaidInCapitalUponInitialPublicOffering
CY2011 gevo Reclassification Of Deferred Offering Costs To Additional Paid In Capital Upon Initial Public Offering
ReclassificationOfDeferredOfferingCostsToAdditionalPaidInCapitalUponInitialPublicOffering
4296000
gevo Reclassification Of Deferred Offering Costs To Additional Paid In Capital Upon Initial Public Offering
ReclassificationOfDeferredOfferingCostsToAdditionalPaidInCapitalUponInitialPublicOffering
4296000
CY2013Q4 us-gaap Deferred Revenue
DeferredRevenue
1000000
CY2012Q4 us-gaap Deferred Revenue
DeferredRevenue
1000000
CY2013Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
818000
CY2012Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
1109000
CY2013 gevo Number Of Trading Days Required For Redemption
NumberOfTradingDaysRequiredForRedemption
20 or more trading days
CY2013 gevo Number Of Consecutive Trading Days Required For Redemption
NumberOfConsecutiveTradingDaysRequiredForRedemption
P30D
CY2013 gevo Minimum Percentage Of Debt Holding For Immediate Payment In Case Of Default
MinimumPercentageOfDebtHoldingForImmediatePaymentInCaseOfDefault
0.25
CY2013Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
1753000
CY2012Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
1568000
CY2012Q3 gevo Percentage Of Convertible Senior Notes Embedded Derivatives
PercentageOfConvertibleSeniorNotesEmbeddedDerivatives
0.075
CY2013Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
1280000
CY2013Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
9789000
CY2012Q3 gevo Maturity Date Of Debt Instrument
MaturityDateOfDebtInstrument
2022
CY2013Q4 gevo Fair Value Of Convertible Notes With Embedded Derivative
FairValueOfConvertibleNotesWithEmbeddedDerivative
15925000
CY2012Q4 gevo Fair Value Of Convertible Notes Without Embedded Derivative
FairValueOfConvertibleNotesWithoutEmbeddedDerivative
15000000
CY2013Q4 gevo Embedded Derivative Fair Value Of Embedded Derivative Liability Gross
EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiabilityGross
3470000
CY2013 gevo Employee Benefit Plan Textblock
EmployeeBenefitPlanTextblock
<div> <p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;"><font style="font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">16. Employee Benefit Plan </font></p><p style="margin-bottom:0pt;margin-top:6pt;text-indent:4.54%;font-size:10pt;font-family:Times New Roman;"><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">The Company&#8217;s employees participate in the Gevo,&#160;Inc. 401(k)&#160;Plan (the &#8220;401(k)&#160;Plan&#8221;). Subject to certain eligibility requirements, the 401(k)&#160;Plan covers substantially all employees after three months</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"> of service with quarterly entry dates. Employee contributions are deposited by the Company into the 401(k)&#160;Plan and may not exceed the maximum statutory contribution amount. The Company may make matching and/or discretionary contributions to the 401(k)&#160;Plan. Effective January&#160;2008, the Company began providing an employer match of 100% up to a maximum of 5% of compensation per employee, which vests over a period of approximately two&#160;years. Effective January&#160;2013, the Company elected to cease providing an employer match. During the years ended December&#160;31, 2012 and 2011 and from Inception to December&#160;31, 2013, the Company recorded $0.5 million, $0.4 million and $1.5 million, respectively, in matching contributions. </font></p></div>
CY2013 us-gaap Reclassifications
Reclassifications
<div> <p style="margin-bottom:0pt;margin-top:12pt;text-indent:4.54%;font-size:10pt;font-family:Times New Roman;"><font style="font-style:italic;;font-size:10pt;font-family:Times New Roman;font-weight:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">Reclassifications</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">.</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"> The Company has certain immaterial prior period balances that have been reclassified to conform to the current year presentation. Such reclassifications had no impact on net income, cash flows or stockholders&#8217; equity previously reported. </font></p></div>
CY2013 us-gaap Use Of Estimates
UseOfEstimates
<div> <p style="margin-bottom:0pt;margin-top:12pt;text-indent:4.54%;font-size:10pt;font-family:Times New Roman;"><font style="font-style:italic;;font-size:10pt;font-family:Times New Roman;font-weight:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">Use of Estimates</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">.</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"> The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (&#8220;GAAP&#8221;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from those estimates. </font></p></div>
CY2013 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div> <p style="margin-bottom:0pt;margin-top:12pt;text-indent:4.54%;font-size:10pt;font-family:Times New Roman;"><font style="font-style:italic;;font-size:10pt;font-family:Times New Roman;font-weight:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">Concentrations of Credit Risk</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;text-indent:4.54%;">.</font><font style="font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"> The Company&#8217;s financial instruments that are exposed to concentrations of credit risk consist of cash and cash equivalents in excess of the federally insured limits. The Company&#8217;s cash and cash equivalents are deposited with high credit quality financial institutions and are primarily in demand deposit accounts.</font></p></div>
CY2012Q4 gevo Embedded Derivative Fair Value Of Embedded Derivative Liability Gross
EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiabilityGross
11000000
CY2013 us-gaap Embedded Derivative Loss On Embedded Derivative
EmbeddedDerivativeLossOnEmbeddedDerivative
3100000
CY2012 us-gaap Embedded Derivative Loss On Embedded Derivative
EmbeddedDerivativeLossOnEmbeddedDerivative
17000000
CY2013Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
CY2013Q4 gevo Number Of Warrants Outstanding
NumberOfWarrantsOutstanding
3
CY2013Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
CY2013Q4 gevo Common Stock Units Issued
CommonStockUnitsIssued
21303750
CY2013Q4 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights
1.85
CY2013Q4 gevo Long Term Debt Maturities Repayments Of Principal In Year Five And Thereafter
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFiveAndThereafter
26900000
CY2013Q4 us-gaap Long Term Debt
LongTermDebt
37969000
CY2013Q4 gevo Warrant Expiration Date
WarrantExpirationDate
2018-12-16
CY2013Q4 us-gaap Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
7200000
CY2013Q2 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
12500
CY2013Q4 us-gaap Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
4000000
CY2013Q4 gevo Secured Debt Gross
SecuredDebtGross
11069000
CY2012Q4 gevo Secured Debt Gross
SecuredDebtGross
25598000
CY2013Q4 us-gaap Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
942000
CY2011 gevo Depreciation Expense Included In Cost Of Goods Sold
DepreciationExpenseIncludedInCostOfGoodsSold
2100000
gevo Depreciation Expense Included In Cost Of Goods Sold
DepreciationExpenseIncludedInCostOfGoodsSold
6800000
CY2013Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
100034000
CY2012Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
90395000
CY2013Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
16559000
CY2012Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
13302000
CY2013 us-gaap Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
200000
CY2012 us-gaap Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
1300000
CY2011 us-gaap Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
300000
CY2013 us-gaap Interest Expense Capital Securities
InterestExpenseCapitalSecurities
1800000
CY2012 us-gaap Interest Expense Capital Securities
InterestExpenseCapitalSecurities
1600000
CY2011Q1 us-gaap Convertible Preferred Stock Shares Issued Upon Conversion
ConvertiblePreferredStockSharesIssuedUponConversion
1.9022
CY2013Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
105018000
CY2012Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
76849000
CY2013 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
30952214
CY2012 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
12258903
CY2011 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
4790384
CY2013Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
192000
CY2012Q4 us-gaap Inventory Finished Goods
InventoryFinishedGoods
85000
CY2013Q4 us-gaap Inventory Work In Process
InventoryWorkInProcess
224000
CY2012Q4 us-gaap Inventory Work In Process
InventoryWorkInProcess
648000
CY2013Q4 us-gaap Other Inventories Spare Parts
OtherInventoriesSpareParts
1195000
CY2012Q4 us-gaap Other Inventories Spare Parts
OtherInventoriesSpareParts
1096000
CY2013 gevo Depreciation Expense Included In Cost Of Goods Sold
DepreciationExpenseIncludedInCostOfGoodsSold
2100000
CY2012 gevo Depreciation Expense Included In Cost Of Goods Sold
DepreciationExpenseIncludedInCostOfGoodsSold
2100000
CY2013 us-gaap Amortization Of Leased Asset
AmortizationOfLeasedAsset
100000
CY2012 us-gaap Amortization Of Leased Asset
AmortizationOfLeasedAsset
100000
CY2013Q4 us-gaap Accounts Payable Trade Current
AccountsPayableTradeCurrent
6460000
CY2012Q4 us-gaap Accounts Payable Trade Current
AccountsPayableTradeCurrent
1310000
CY2012Q4 us-gaap Debt Instrument Unamortized Discount
DebtInstrumentUnamortizedDiscount
1640000
CY2013Q4 us-gaap Secured Debt
SecuredDebt
10127000
CY2012Q4 gevo Fair Value Of Convertible Notes With Embedded Derivative
FairValueOfConvertibleNotesWithEmbeddedDerivative
26000000
CY2013Q4 gevo Fair Value Of Convertible Notes Without Embedded Derivative
FairValueOfConvertibleNotesWithoutEmbeddedDerivative
12455000
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
CY2012Q4 us-gaap Secured Debt
SecuredDebt
23958000
CY2011Q4 us-gaap Debt Instrument Face Amount
DebtInstrumentFaceAmount
15000000
CY2011Q4 us-gaap Debt Instrument Repurchase Amount
DebtInstrumentRepurchaseAmount
10000000
CY2012Q4 us-gaap Debt Instrument Repurchase Amount
DebtInstrumentRepurchaseAmount
5000000
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate
0.7196
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate
0.7886
CY2012 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
964000
CY2011 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
906000
CY2013Q4 us-gaap Debt Instrument Repurchase Amount
DebtInstrumentRepurchaseAmount
15000000
CY2013Q4 us-gaap Debt Instrument Interest Rate Effective Percentage
DebtInstrumentInterestRateEffectivePercentage
0.11
CY2013 gevo Percentage Of Loan Principal Due Final Payment
PercentageOfLoanPrincipalDueFinalPayment
0.0575
CY2013Q4 gevo Number Of Shares Of Common Stock Exercisable For Warrants
NumberOfSharesOfCommonStockExercisableForWarrants
388411
CY2013 gevo Exercise Price Of Common Stock
ExercisePriceOfCommonStock
1.18
CY2012Q3 us-gaap Convertible Debt Noncurrent
ConvertibleDebtNoncurrent
42300000
us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
254000
us-gaap Embedded Derivative Gain Loss On Embedded Derivative Net
EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
17000000
CY2013 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
3300000
CY2013 gevo Write Off Of Debt Discount Upon Conversion Of Debt
WriteOffOfDebtDiscountUponConversionOfDebt
11277000
CY2013 gevo Conversion Of Convertible Debt
ConversionOfConvertibleDebt
-22516000
CY2013 us-gaap Debt Instrument Convertible Earliest Date1
DebtInstrumentConvertibleEarliestDate1
2013-01-01
CY2013 us-gaap Debt Instrument Maturity Date
DebtInstrumentMaturityDate
2022-07-01
CY2013 gevo Amortization Of Debt Issuance Costs
AmortizationOfDebtIssuanceCosts
3400000
CY2012 gevo Amortization Of Debt Issuance Costs
AmortizationOfDebtIssuanceCosts
400000
CY2013 us-gaap Interest And Debt Expense
InterestAndDebtExpense
2300000
CY2012 us-gaap Interest And Debt Expense
InterestAndDebtExpense
1600000
CY2013 gevo Long Term Debt Interest Rate
LongTermDebtInterestRate
0.40
CY2013 gevo Period Of Amortization Of Debt Discount
PeriodOfAmortizationOfDebtDiscount
P5Y
CY2013 gevo Debt Issuance Costs Amortization Period
DebtIssuanceCostsAmortizationPeriod
P5Y
CY2013 us-gaap Debt Instrument Convertible Latest Date1
DebtInstrumentConvertibleLatestDate1
2017-07-01
CY2013 gevo Discount Rate Used In Computation Of Interest Payment
DiscountRateUsedInComputationOfInterestPayment
0.02
CY2013 gevo Valuation Rate Of Shares For Conversion
ValuationRateOfSharesForConversion
0.90
CY2013 gevo Number Of Trading Days For Valuation
NumberOfTradingDaysForValuation
P10D
CY2013Q4 gevo Convertible Notes Value Converted To Common Stock
ConvertibleNotesValueConvertedToCommonStock
18100000
CY2013 gevo Debt Instrument Reduced Carrying Value
DebtInstrumentReducedCarryingValue
26900000
CY2013 us-gaap Debt Instrument Convertible Conversion Ratio1
DebtInstrumentConvertibleConversionRatio1
202.0202
CY2013Q4 gevo Convertible Notes Principal Amount
ConvertibleNotesPrincipalAmount
1000
CY2013 gevo Percentage Of Principal Amount And Accrued And Unpaid Interest For Repurchase Of Debt
PercentageOfPrincipalAmountAndAccruedAndUnpaidInterestForRepurchaseOfDebt
1.00
CY2013 us-gaap Common Stock Voting Rights
CommonStockVotingRights
The holder of each share of common stock is entitled to one vote.
CY2013 gevo Percentage Of Voting Power Required For Amendment
PercentageOfVotingPowerRequiredForAmendment
0.6667
CY2013 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
21303750
CY2013Q4 us-gaap Share Price
SharePrice
1.35
CY2013 gevo Proceeds From Issuance Of Common Stock Net
ProceedsFromIssuanceOfCommonStockNet
26400000
CY2012Q3 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
12500000
CY2012Q3 us-gaap Share Price
SharePrice
4.95
CY2012Q3 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
57400000
CY2011Q1 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
8222500
CY2011Q1 us-gaap Share Price
SharePrice
15.00
CY2011Q1 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
110400000
CY2010Q2 gevo Issuance Of Preferred Stock To Affiliate In Exchange For Credit Against Future Services
IssuanceOfPreferredStockToAffiliateInExchangeForCreditAgainstFutureServices
1000000
CY2013Q4 us-gaap Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
22563748
CY2013Q4 us-gaap Shares Issued Price Per Share
SharesIssuedPricePerShare
1.18
CY2013 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
200000
CY2011Q1 gevo Preferred Stock Warrant Liability Fair Value Disclosure
PreferredStockWarrantLiabilityFairValueDisclosure
2100000
CY2013 gevo Share Based Compensation Options Estimated Forfeiture Rates Range Upper Limit
ShareBasedCompensationOptionsEstimatedForfeitureRatesRangeUpperLimit
0.05
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2644000
CY2013 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
3911000
CY2012 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
8943000
CY2013Q1 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
3650
CY2011 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
7732000
us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
33080000
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0126
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate
0.7904
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Weighted Average Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate
0.7517
CY2013 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y9M18D
CY2012 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y9M11D
CY2011 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y9M22D
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y11M23D
CY2012Q3 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
45000
CY2011Q3 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
11000
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0117
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0198
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0255
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
10.74
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
3.25
CY2013 gevo Share Based Compensation Options Estimated Forfeiture Rates Range Lower Limit
ShareBasedCompensationOptionsEstimatedForfeitureRatesRangeLowerLimit
0.00
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
1.18
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
4.74
CY2013 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
P2Y
CY2013Q4 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
10000
CY2013Q3 us-gaap Production Barrels Of Oil Equivalents1
ProductionBarrelsOfOilEquivalents1
20000
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2940352
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
676800
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
530589
CY2013 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
215000
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2871563
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
2005578
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
2856699
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
6.12
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
1.88
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
8.06
CY2013 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
0.95
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.15
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
5.74
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
5.15
CY2012Q4 gevo Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term3
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm3
P7Y15D
CY2013Q4 gevo Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term3
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm3
P6Y6M26D
CY2013Q4 gevo Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Remaining Contractual Term2
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm2
P5Y11M9D
CY2013 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P6Y6M18D
CY2012Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
693
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
478
CY2013Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
449
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
478
CY2013 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
200000
CY2012 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
2200000
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
1700000
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
4200000
CY2013Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
1600000
CY2012 us-gaap Contracts Revenue
ContractsRevenue
600000
CY2013 us-gaap Contracts Revenue
ContractsRevenue
1900000
CY2011Q3 gevo Commercialization Agreement End Date
CommercializationAgreementEndDate
2018-10-15
CY2013 us-gaap Deferred Revenue Revenue Recognized
DeferredRevenueRevenueRecognized
1400000
CY2012 us-gaap Deferred Revenue Revenue Recognized
DeferredRevenueRevenueRecognized
1200000
CY2011 us-gaap Deferred Revenue Revenue Recognized
DeferredRevenueRevenueRecognized
100000
CY2013 gevo Number Of Milestone Payment
NumberOfMilestonePayment
5
CY2010Q1 us-gaap Royalty Expense
RoyaltyExpense
2000000
CY2013 us-gaap Royalty Expense
RoyaltyExpense
4300000
CY2009 us-gaap Royalty Expense
RoyaltyExpense
900000
CY2010Q1 gevo Present Value Of License Fee
PresentValueOfLicenseFee
1600000
CY2012Q4 gevo Accrued License Fees
AccruedLicenseFees
500000
CY2013 gevo Royalty Fee Payable
RoyaltyFeePayable
1000000
CY2013Q1 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
250000
CY2013Q1 gevo License Fees
LicenseFees
500000
CY2013 gevo Agreement Expiration Time
AgreementExpirationTime
2015-12
CY2013Q4 gevo Amount Received For Pilot Plant
AmountReceivedForPilotPlant
1000000
CY2013Q4 gevo Amount Refund From Pilot Plant
AmountRefundFromPilotPlant
1000000
CY2013 gevo Warrant Expiry Period
WarrantExpiryPeriod
2016-09
CY2011 gevo Defined Contribution Plan Employer Matching Contribution
DefinedContributionPlanEmployerMatchingContribution
400000
CY2013 gevo Warrant Shares Vested Period
WarrantSharesVestedPeriod
P2Y
gevo Defined Contribution Plan Employer Matching Contribution
DefinedContributionPlanEmployerMatchingContribution
1500000
CY2013 us-gaap Stock And Warrants Issued During Period Value Preferred Stock And Warrants
StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants
14000000
CY2013 gevo Lease Expiration Month And Year
LeaseExpirationMonthAndYear
2016-07
CY2013 gevo Lease Term Expiration Period
LeaseTermExpirationPeriod
P12M
CY2013 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
600000
CY2012 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
600000
CY2013Q4 gevo Refund Amount As Component Of Other Long Term Liabilities
RefundAmountAsComponentOfOtherLongTermLiabilities
1000000
CY2013Q4 gevo Deferred Tax Assets Tax Credits
DeferredTaxAssetsTaxCredits
5502000
CY2013 gevo Equity Ownership Of Wholly Owned Subsidiary
EquityOwnershipOfWhollyOwnedSubsidiary
1.00
CY2011 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
600000
CY2013Q4 gevo Number Of Membership Interests Outstanding
NumberOfMembershipInterestsOutstanding
2
CY2013 us-gaap Subsidiary Or Equity Method Investee Cumulative Proceeds Received On All Transactions
SubsidiaryOrEquityMethodInvesteeCumulativeProceedsReceivedOnAllTransactions
1100000
us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
3800000
CY2013 gevo Percentage Of Warrant Shares Vested
PercentageOfWarrantSharesVested
0.50
CY2013 gevo Tax Credit Carryforward Expiration Year
TaxCreditCarryforwardExpirationYear
2033
CY2013Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
96748000
CY2012Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
69766000
CY2012Q4 gevo Deferred Tax Assets Tax Credits
DeferredTaxAssetsTaxCredits
3984000
CY2013Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
2768000
CY2012Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
3099000
CY2013Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
105018000
CY2012Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
76849000
CY2013Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
CY2012Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
CY2013 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2012 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2011 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2013 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.057
CY2012 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.062
CY2011 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.057
CY2013 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
-0.022
CY2012 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
0.000
CY2011 us-gaap Effective Income Tax Rate Reconciliation Tax Credits
EffectiveIncomeTaxRateReconciliationTaxCredits
0.047
CY2013 gevo Effective Income Tax Rate Reconciliation Permanent Differences
EffectiveIncomeTaxRateReconciliationPermanentDifferences
-0.015
CY2012 gevo Effective Income Tax Rate Reconciliation Permanent Differences
EffectiveIncomeTaxRateReconciliationPermanentDifferences
-0.025
CY2011 gevo Effective Income Tax Rate Reconciliation Permanent Differences
EffectiveIncomeTaxRateReconciliationPermanentDifferences
-0.018
CY2013 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.370
CY2012 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.387
CY2011 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.436
CY2013 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2012 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2011 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2013 gevo Defined Contribution Plan Service Period For Eligibility
DefinedContributionPlanServicePeriodForEligibility
P3M
CY2013 gevo Defined Contribution Plan Employer Matching Percent Of Employee Contribution
DefinedContributionPlanEmployerMatchingPercentOfEmployeeContribution
1.00
CY2013 gevo Defined Contribution Plan Vesting Period
DefinedContributionPlanVestingPeriod
P2Y
CY2012 gevo Defined Contribution Plan Employer Matching Contribution
DefinedContributionPlanEmployerMatchingContribution
500000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
1567000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
1582000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
1326000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
1061000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
1600000
CY2013Q4 us-gaap Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
7136000
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
153000
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
157000
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
162000
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
167000
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
CY2013Q4 us-gaap Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
639000
CY2013Q4 gevo Total Leases Future Minimum Payments Due Current
TotalLeasesFutureMinimumPaymentsDueCurrent
1720000
CY2013Q4 gevo Total Leases Future Minimum Payments Due In Two Years
TotalLeasesFutureMinimumPaymentsDueInTwoYears
1739000
CY2013Q4 gevo Total Leases Future Minimum Payments Due In Three Years
TotalLeasesFutureMinimumPaymentsDueInThreeYears
1488000
CY2013Q4 gevo Total Leases Future Minimum Payments Due In Four Years
TotalLeasesFutureMinimumPaymentsDueInFourYears
1228000
CY2013Q4 gevo Total Leases Future Minimum Payments Due In Five Years
TotalLeasesFutureMinimumPaymentsDueInFiveYears
1600000
CY2013Q4 gevo Total Leases Future Minimum Payments Due
TotalLeasesFutureMinimumPaymentsDue
7775000

Files In Submission

Name View Source Status
0001564590-14-001500-index-headers.html Edgar Link pending
0001564590-14-001500-index.html Edgar Link pending
0001564590-14-001500.txt Edgar Link pending
0001564590-14-001500-xbrl.zip Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xls Edgar Link pending
Financial_Report.xlsx Edgar Link pending
g2014041421195990936.jpg Edgar Link pending
g20140414212000159101.jpg Edgar Link pending
g2014041421203634242.jpg Edgar Link pending
gevo-10k_20131231.htm Edgar Link pending
gevo-20131231.xml Edgar Link completed
gevo-20131231.xsd Edgar Link pending
gevo-20131231_cal.xml Edgar Link unprocessable
gevo-20131231_def.xml Edgar Link unprocessable
gevo-20131231_lab.xml Edgar Link unprocessable
gevo-20131231_pre.xml Edgar Link unprocessable
gevo-ex10_20131231326.htm Edgar Link pending
gevo-ex10_20131231327.htm Edgar Link pending
gevo-ex23_20131231588.htm Edgar Link pending
gevo-ex31_20131231323.htm Edgar Link pending
gevo-ex31_20131231324.htm Edgar Link pending
gevo-ex32_20131231325.htm Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.htm Edgar Link pending
R67.htm Edgar Link pending
R68.htm Edgar Link pending
R69.htm Edgar Link pending
R7.htm Edgar Link pending
R70.htm Edgar Link pending
R71.htm Edgar Link pending
R72.htm Edgar Link pending
R73.htm Edgar Link pending
R74.htm Edgar Link pending
R75.htm Edgar Link pending
R76.htm Edgar Link pending
R77.htm Edgar Link pending
R78.htm Edgar Link pending
R79.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending