10-K Filing

Aqua Metals, Inc. CIK: 1621832 FY 2018

Filing Information

Form Type	10-K
Accession Number	`0001621832-19-000009`
Period End Date	20181231
Filing Date	20190228
Fiscal Year	2018
Fiscal Period	FY
XBRL Instance	aqms-20181231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 70 Income Statement 161 Cash Flow Statement 164 Stockholders Equity 38

Balance Sheet 70 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	50.00M	shares	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	50.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$22.79M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$25.46M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$20.14M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$20.89M	USD	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	38.93M	shares	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	27.55M	shares	Point-in-time
Accounts receivable	`AccountsReceivableNetCurrent`	$882.00K	USD	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	38.93M	shares	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	27.55M	shares	Point-in-time
Accounts receivable	`AccountsReceivableNetCurrent`	$725.00K	USD	Point-in-time
Inventory	`InventoryNet`	$765.00K	USD	Point-in-time
Inventory	`InventoryNet`	$1.24M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$770.00K	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$370.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$25.68M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$22.75M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$45.73M	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$45.55M	USD	Point-in-time
Intellectual property, net	`FiniteLivedIntangibleAssetsNet`	$1.27M	USD	Point-in-time
Intellectual property, net	`FiniteLivedIntangibleAssetsNet`	$1.46M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$1.80M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$1.56M	USD	Point-in-time
Total non-current assets	`AssetsNoncurrent`	$48.62M	USD	Point-in-time
Total non-current assets	`AssetsNoncurrent`	$48.76M	USD	Point-in-time
Total assets	`Assets`	$71.37M	USD	Point-in-time
Total assets	`Assets`	$74.44M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.44M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.09M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$1.80M	USD	Point-in-time
Accrued expenses	`AccruedLiabilitiesCurrent`	$5.20M	USD	Point-in-time
Deferred rent, current portion	`DeferredRentCreditCurrent`	$192.00K	USD	Point-in-time
Deferred rent, current portion	`DeferredRentCreditCurrent`	$8.00K	USD	Point-in-time
Lease liability, current portion	`RestructuringReserveCurrent`	$121.00K	USD	Point-in-time
Lease liability, current portion	`RestructuringReserveCurrent`	-	USD	Point-in-time
Notes payable, current portion	`NotesPayableCurrent`	$311.00K	USD	Point-in-time
Notes payable, current portion	`NotesPayableCurrent`	$405.00K	USD	Point-in-time
Convertible note payable, current portion	`ConvertibleNotesPayableCurrent`	$4.08M	USD	Point-in-time
Convertible note payable, current portion	`ConvertibleNotesPayableCurrent`	-	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.83M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$11.80M	USD	Point-in-time
Deferred rent, non-current portion	`DeferredRentCreditNoncurrent`	$771.00K	USD	Point-in-time
Deferred rent, non-current portion	`DeferredRentCreditNoncurrent`	$27.00K	USD	Point-in-time
Lease liability, non-current portion	`RestructuringReserveNoncurrent`	$110.00K	USD	Point-in-time
Lease liability, non-current portion	`RestructuringReserveNoncurrent`	-	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$745.00K	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$701.00K	USD	Point-in-time
Notes payable, non-current portion	`LongTermNotesPayable`	$8.60M	USD	Point-in-time
Notes payable, non-current portion	`LongTermNotesPayable`	$8.84M	USD	Point-in-time
Convertible note payable, non-current portion	`ConvertibleLongTermNotesPayable`	-	USD	Point-in-time
Convertible note payable, non-current portion	`ConvertibleLongTermNotesPayable`	$1.33M	USD	Point-in-time
Total liabilities	`Liabilities`	$15.48M	USD	Point-in-time
Total liabilities	`Liabilities`	$21.28M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock; $0.001 par value; 50,000,000 shares authorized; 38,932,437 and 27,554,076 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively	`CommonStockValue`	$27.00K	USD	Point-in-time
Common stock; $0.001 par value; 50,000,000 shares authorized; 38,932,437 and 27,554,076 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively	`CommonStockValue`	$39.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$113.78M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$145.15M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-54.84M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-95.10M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$50.09M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$58.97M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$33.66M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$56.99M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$71.37M	USD	Point-in-time
Total liabilities and stockholders equity	`LiabilitiesAndStockholdersEquity`	$74.44M	USD	Point-in-time

Income Statement 161 line items

Line Item	Tag	Value	Unit	Period
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$896.00K	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$4.45M	USD	Annual
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$483.00K	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.73M	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$603.00K	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.09M	USD	Annual
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$589.00K	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	-	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	-	USD	Annual
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.17M	USD	1 Quarter
Product sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.07M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	-	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$4.60M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$22.76M	USD	Annual
Cost of product sales	`CostOfGoodsAndServicesSold`	$6.45M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$3.87M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$6.27M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	-	USD	Annual
Cost of product sales	`CostOfGoodsAndServicesSold`	$9.54M	USD	Annual
Cost of product sales	`CostOfGoodsAndServicesSold`	$3.14M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$2.53M	USD	1 Quarter
Cost of product sales	`CostOfGoodsAndServicesSold`	$5.44M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$6.35M	USD	Annual
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$1.48M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$1.37M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$857.00K	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$1.20M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$1.56M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$4.50M	USD	Annual
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$2.99M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$8.10M	USD	Annual
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$2.18M	USD	1 Quarter
Research and development cost	`ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost`	$967.00K	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$1.77M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$1.93M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$1.99M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$6.61M	USD	Annual
General and administrative expense	`GeneralAndAdministrativeExpense`	$1.53M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$400.00K	USD	2 Qtrs
General and administrative expense	`GeneralAndAdministrativeExpense`	$3.91M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$14.21M	USD	Annual
General and administrative expense	`GeneralAndAdministrativeExpense`	$6.89M	USD	Annual
General and administrative expense	`GeneralAndAdministrativeExpense`	$1.44M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$2.17M	USD	1 Quarter
General and administrative expense	`GeneralAndAdministrativeExpense`	$6.35M	USD	1 Quarter
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	1 Quarter
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	$2.41M	USD	Annual
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	Annual
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	1 Quarter
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	$2.41M	USD	1 Quarter
Impairment charge	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	Annual
Total operating expense	`OperatingExpenses`	$4.51M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$9.72M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$13.48M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$6.43M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$8.69M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$7.43M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$12.96M	USD	Annual
Total operating expense	`OperatingExpenses`	$26.95M	USD	Annual
Total operating expense	`OperatingExpenses`	$9.59M	USD	1 Quarter
Total operating expense	`OperatingExpenses`	$41.48M	USD	Annual
Total operating expense	`OperatingExpenses`	$8.57M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-4.51M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-9.23M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-5.84M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-24.86M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-12.96M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-6.53M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-6.96M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-37.03M	USD	Annual
Loss from operations	`OperatingIncomeLoss`	$-8.43M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-12.41M	USD	1 Quarter
Loss from operations	`OperatingIncomeLoss`	$-7.97M	USD	1 Quarter
Interest expense	`InterestExpense`	$1.76M	USD	Annual
Interest expense	`InterestExpense`	$408.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$454.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$511.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$1.22M	USD	1 Quarter
Interest expense	`InterestExpense`	$919.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$3.45M	USD	Annual
Interest expense	`InterestExpense`	$587.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$388.00K	USD	1 Quarter
Interest expense	`InterestExpense`	$639.00K	USD	Annual
Interest expense	`InterestExpense`	$719.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$25.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$100.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$17.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$41.00K	USD	Annual
Interest and other income	`InterestAndOtherIncome`	$81.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$7.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$13.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$223.00K	USD	Annual
Interest and other income	`InterestAndOtherIncome`	$10.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$11.00K	USD	1 Quarter
Interest and other income	`InterestAndOtherIncome`	$41.00K	USD	Annual
Total other expense, net	`NonoperatingIncomeExpense`	$-398.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-838.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-498.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-598.00K	USD	Annual
Total other expense, net	`NonoperatingIncomeExpense`	$-447.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-3.22M	USD	Annual
Total other expense, net	`NonoperatingIncomeExpense`	$-1.72M	USD	Annual
Total other expense, net	`NonoperatingIncomeExpense`	$-377.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-570.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-694.00K	USD	1 Quarter
Total other expense, net	`NonoperatingIncomeExpense`	$-1.12M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-7.53M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-13.56M	USD	Annual
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-13.53M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-8.37M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-40.25M	USD	Annual
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-7.03M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-9.26M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-6.29M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-9.93M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-4.89M	USD	1 Quarter
Loss before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-26.58M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$2.00K	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$1.00K	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$2.00K	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$2.00K	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$2.00K	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-9.26M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.53M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-4.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.03M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-8.37M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.56M	USD	Annual
Net loss	`NetIncomeLoss`	$-9.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-26.58M	USD	Annual
Net loss	`NetIncomeLoss`	$-40.25M	USD	Annual
Net loss	`NetIncomeLoss`	$-6.29M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.53M	USD	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	30.13M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	15.27M	shares	Annual
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	21.96M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	27.77M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	34.15M	shares	Annual
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	38.91M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	38.78M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	18.79M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	20.29M	shares	Annual
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	20.27M	shares	1 Quarter
Weighted average shares outstanding, basic and diluted (in shares)	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	20.12M	shares	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.26	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.35	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-1.31	USD	Annual
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.32	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-1.18	USD	Annual
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.24	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.89	USD	Annual
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.33	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.27	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.42	USD	1 Quarter
Basic and diluted net loss per share (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.31	USD	1 Quarter

Cash Flow Statement 164 line items

Line Item	Tag	Value	Unit	Period
Net loss	`NetIncomeLoss`	$-9.26M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.53M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-4.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.03M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-8.37M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.56M	USD	Annual
Net loss	`NetIncomeLoss`	$-9.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-26.58M	USD	Annual
Net loss	`NetIncomeLoss`	$-40.25M	USD	Annual
Net loss	`NetIncomeLoss`	$-6.29M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.53M	USD	1 Quarter
Depreciation	`Depreciation`	$3.21M	USD	Annual
Depreciation	`Depreciation`	$2.91M	USD	Annual
Depreciation	`Depreciation`	$687.00K	USD	Annual
Amortization of intellectual property	`AmortizationOfIntangibleAssets`	$190.00K	USD	Annual
Amortization of intellectual property	`AmortizationOfIntangibleAssets`	$163.00K	USD	Annual
Amortization of intellectual property	`AmortizationOfIntangibleAssets`	$128.00K	USD	Annual
Accretion of asset retirement obligation	`AccretionExpense`	-	USD	Annual
Accretion of asset retirement obligation	`AccretionExpense`	$31.00K	USD	Annual
Accretion of asset retirement obligation	`AccretionExpense`	$44.00K	USD	Annual
Fair value of warrant modification, net	`FairValueAdjustmentOfWarrants`	$402.00K	USD	Annual
Fair value of warrant modification, net	`FairValueAdjustmentOfWarrants`	-	USD	Annual
Fair value of warrant modification, net	`FairValueAdjustmentOfWarrants`	-	USD	Annual
Fair value of warrants issued for consulting services	`FairValueOfWarrantIssuedForConsultingServices`	-	USD	Annual
Fair value of warrants issued for consulting services	`FairValueOfWarrantIssuedForConsultingServices`	$138.00K	USD	Annual
Fair value of warrants issued for consulting services	`FairValueOfWarrantIssuedForConsultingServices`	-	USD	Annual
Fair value of common stock issued for consulting services	`FairValueOfCommonStockIssuedForConsultingServices`	-	USD	Annual
Fair value of common stock issued for consulting services	`FairValueOfCommonStockIssuedForConsultingServices`	$423.00K	USD	Annual
Fair value of common stock issued for consulting services	`FairValueOfCommonStockIssuedForConsultingServices`	-	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$1.08M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$1.20M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$1.06M	USD	Annual
Amortization of debt discount	`AmortizationOfDebtDiscountPremium`	$360.00K	USD	Annual
Amortization of debt discount	`AmortizationOfDebtDiscountPremium`	$2.01M	USD	Annual
Amortization of debt discount	`AmortizationOfDebtDiscountPremium`	$54.00K	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$83.00K	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$62.00K	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$83.00K	USD	Annual
Non-cash convertible note interest expense	`NoncashConvertibleNoteInterestExpense`	$618.00K	USD	Annual
Non-cash convertible note interest expense	`NoncashConvertibleNoteInterestExpense`	$690.00K	USD	Annual
Non-cash convertible note interest expense	`NoncashConvertibleNoteInterestExpense`	$343.00K	USD	Annual
Lease liability, net of deferred rent write-off	`LeaseLiabilityNetOfDeferredWriteOffs`	-	USD	Annual
Lease liability, net of deferred rent write-off	`LeaseLiabilityNetOfDeferredWriteOffs`	-	USD	Annual
Lease liability, net of deferred rent write-off	`LeaseLiabilityNetOfDeferredWriteOffs`	$-493.00K	USD	Annual
Lease liability, net of deferred rent write-off	`LeaseLiabilityNetOfDeferredWriteOffs`	$300.00K	USD	Point-in-time
Amortization of lease liability	`AmortizationofLeaseLiability`	$80.00K	USD	Annual
Amortization of lease liability	`AmortizationofLeaseLiability`	-	USD	Annual
Amortization of lease liability	`AmortizationofLeaseLiability`	-	USD	Annual
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	1 Quarter
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	$2.41M	USD	Annual
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	Annual
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	1 Quarter
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	$2.41M	USD	1 Quarter
Impairment of acquired intellectual property	`ImpairmentOfIntangibleAssetsFinitelived`	-	USD	Annual
Loss on sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-869.00K	USD	Annual
Loss on sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Loss on sale of equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-76.00K	USD	Annual
Inventory write down	`InventoryWriteDown`	$179.00K	USD	Annual
Inventory write down	`InventoryWriteDown`	$456.00K	USD	Annual
Inventory write down	`InventoryWriteDown`	-	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$882.00K	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	-	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-157.00K	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$-295.00K	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$59.00K	USD	Annual
Inventory	`IncreaseDecreaseInInventories`	$1.64M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-400.00K	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-236.00K	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$394.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$926.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-176.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$472.00K	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$564.00K	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$4.01M	USD	Annual
Accrued expenses	`IncreaseDecreaseInAccruedLiabilities`	$924.00K	USD	Annual
Deferred rent	`IncreaseDecreaseInDeferredRent`	$-124.00K	USD	Annual
Deferred rent	`IncreaseDecreaseInDeferredRent`	$-177.00K	USD	Annual
Deferred rent	`IncreaseDecreaseInDeferredRent`	$29.00K	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-19.00M	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-26.32M	USD	Annual
Net cash used in operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-11.12M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$29.16M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$8.82M	USD	Annual
Purchases of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.69M	USD	Annual
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$4.00K	USD	Annual
Proceeds from sale of equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Other assets	`PaymentsToAcquireOtherProductiveAssets`	$236.00K	USD	Annual
Other assets	`PaymentsToAcquireOtherProductiveAssets`	$345.00K	USD	Annual
Other assets	`PaymentsToAcquireOtherProductiveAssets`	$250.00K	USD	Annual
Intellectual property related expenditures	`PaymentsToAcquireIntangibleAssets`	$200.00K	USD	Annual
Intellectual property related expenditures	`PaymentsToAcquireIntangibleAssets`	-	USD	Annual
Intellectual property related expenditures	`PaymentsToAcquireIntangibleAssets`	$615.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-29.61M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-9.78M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.93M	USD	Annual
Proceeds from issuance of common stock, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	$30.71M	USD	Annual
Proceeds from issuance of common stock, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	$28.75M	USD	Annual
Proceeds from issuance of common stock, net of transaction costs	`ProceedsFromIssuanceOfCommonStock`	$25.32M	USD	Annual
Payments on notes payable	`RepaymentsOfDebt`	$277.00K	USD	Annual
Payments on notes payable	`RepaymentsOfDebt`	$201.00K	USD	Annual
Payments on notes payable	`RepaymentsOfDebt`	$14.00K	USD	Annual
Payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$52.00K	USD	Annual
Payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$136.00K	USD	Annual
Payments on capital leases	`RepaymentsOfLongTermCapitalLeaseObligations`	$130.00K	USD	Annual
Proceeds from issuance of convertible notes payable, net of issuance costs	`ProceedsFromConvertibleDebt`	-	USD	Annual
Proceeds from issuance of convertible notes payable, net of issuance costs	`ProceedsFromConvertibleDebt`	-	USD	Annual
Proceeds from issuance of convertible notes payable, net of issuance costs	`ProceedsFromConvertibleDebt`	$4.86M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$24.99M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$28.35M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$35.50M	USD	Annual
Net decrease in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-3.79M	USD	Annual
Net decrease in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-1.90M	USD	Annual
Net decrease in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-5.23M	USD	Annual
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$26.58M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$22.79M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.89M	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$31.81M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$26.58M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$22.79M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.89M	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$31.81M	USD	Point-in-time
Cash paid for interest, net of amounts capitalized	`InterestPaidNet`	$330.00K	USD	Annual
Cash paid for interest, net of amounts capitalized	`InterestPaidNet`	$699.00K	USD	Annual
Cash paid for interest, net of amounts capitalized	`InterestPaidNet`	$668.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$2.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$1.00K	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$2.00K	USD	Annual
Tenant improvement allowances	`AllowancesForTenantImprovement`	-	USD	Annual
Tenant improvement allowances	`AllowancesForTenantImprovement`	-	USD	Annual
Tenant improvement allowances	`AllowancesForTenantImprovement`	$78.00K	USD	Annual
Capital lease	`CapitalLease`	-	USD	Annual
Capital lease	`CapitalLease`	$310.00K	USD	Annual
Capital lease	`CapitalLease`	$38.00K	USD	Annual
Fair value of consulting warrants	`NoncashFairValueOfConsultingWarrants`	-	USD	Annual
Fair value of consulting warrants	`NoncashFairValueOfConsultingWarrants`	-	USD	Annual
Fair value of consulting warrants	`NoncashFairValueOfConsultingWarrants`	$138.00K	USD	Annual
Fair value of financing warrants	`FairValueOfFinancingWarrants`	-	USD	Annual
Fair value of financing warrants	`FairValueOfFinancingWarrants`	$-229.00K	USD	Annual
Fair value of financing warrants	`FairValueOfFinancingWarrants`	-	USD	Annual
Fair value of common stock issued to consultants	`StockIssued3`	-	USD	Annual
Fair value of common stock issued to consultants	`StockIssued3`	-	USD	Annual
Fair value of common stock issued to consultants	`StockIssued3`	$423.00K	USD	Annual
Total non-cash financing activities	`TotalNonCashFinancingActivities`	-	USD	Annual
Total non-cash financing activities	`TotalNonCashFinancingActivities`	$461.00K	USD	Annual
Total non-cash financing activities	`TotalNonCashFinancingActivities`	$677.00K	USD	Annual
Change in property and equipment resulting from change in accounts payable	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccountsPayable`	$180.00K	USD	Annual
Change in property and equipment resulting from change in accounts payable	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccountsPayable`	$1.20M	USD	Annual
Change in property and equipment resulting from change in accounts payable	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccountsPayable`	$-1.06M	USD	Annual
Change in property and equipment resulting from change in accrued expenses	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccruedExpenses`	$-1.10M	USD	Annual
Change in property and equipment resulting from change in accrued expenses	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccruedExpenses`	$1.33M	USD	Annual
Change in property and equipment resulting from change in accrued expenses	`IncreaseInPropertyAndEquipmentResultingFromIncreaseInAccruedExpenses`	$-14.00K	USD	Annual
Recognition of convertible debt discount	`RecognitionOfConvertibleDebtDiscount`	-	USD	Annual
Recognition of convertible debt discount	`RecognitionOfConvertibleDebtDiscount`	$4.97M	USD	Annual
Recognition of convertible debt discount	`RecognitionOfConvertibleDebtDiscount`	-	USD	Annual
Asset retirement obligation offset with asset retirement cost (property and equipment)	`AssetRetirementObligationOffsetWithAssetRetirementCostPropertyAndEquipment`	-	USD	Annual
Asset retirement obligation offset with asset retirement cost (property and equipment)	`AssetRetirementObligationOffsetWithAssetRetirementCostPropertyAndEquipment`	-	USD	Annual
Asset retirement obligation offset with asset retirement cost (property and equipment)	`AssetRetirementObligationOffsetWithAssetRetirementCostPropertyAndEquipment`	$670.00K	USD	Annual
Fair value of common stock issued for intellectual property	`FairValueOfCommonStockIssuedForIntellectualProperty`	-	USD	Annual
Fair value of common stock issued for intellectual property	`FairValueOfCommonStockIssuedForIntellectualProperty`	$2.15M	USD	Annual
Fair value of common stock issued for intellectual property	`FairValueOfCommonStockIssuedForIntellectualProperty`	-	USD	Annual
Reduction in accrued liabilities upon modification of Interstate Battery warrant 1	`ChangeInEquityResultingFromChangeInAccruedExpenses`	-	USD	Annual
Reduction in accrued liabilities upon modification of Interstate Battery warrant 1	`ChangeInEquityResultingFromChangeInAccruedExpenses`	-	USD	Annual
Reduction in accrued liabilities upon modification of Interstate Battery warrant 1	`ChangeInEquityResultingFromChangeInAccruedExpenses`	$600.00K	USD	Annual

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Offering cost May 2016 Private Placement	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$345.00K	USD	Annual
Allocated transaction cost	`AdjustmentsToAdditionalPaidInCapitalAllocatedTransactionCost`	$167.00K	USD	Annual
Allocated transaction cost	`AdjustmentsToAdditionalPaidInCapitalAllocatedTransactionCost`	$629.00K	USD	Annual
Offering cost November 2016 public offering	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts1`	$1.69M	USD	Annual
Public offering December 2017 transaction cost	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts2`	$10.00K	USD	Annual
Public offering December 2017 transaction cost	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts2`	$1.26M	USD	Annual
Payments of Stock Issuance Costs	`PaymentsOfStockIssuanceCosts`	$2.10M	USD	Annual
Balance at beginning	`StockholdersEquity`	$50.09M	USD	Point-in-time
Balance at beginning	`StockholdersEquity`	$58.97M	USD	Point-in-time
Balance at beginning	`StockholdersEquity`	$33.66M	USD	Point-in-time
Balance at beginning	`StockholdersEquity`	$56.99M	USD	Point-in-time
Stock based compensation - stock options	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition`	$1.20M	USD	Annual
Stock based compensation - stock options	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition`	$1.08M	USD	Annual
Stock based compensation - stock options	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition`	$1.06M	USD	Annual
Warrants issued for consulting services	`AdjustmentsToAdditionalPaidInCapitalWarrantIssuedForServices`	$138.00K	USD	Annual
Exercise of warrants to purchase common stock	`StockIssuedDuringPeriodValueWarrantsExercised`	$15.00K	USD	Annual
Exercise of options to purchase common stock (in shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	284,370.00	shares	Annual
Exercise of options to purchase common stock (in shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	0.00	shares	Annual
Exercise of options to purchase common stock	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.07M	USD	Annual
Exercise of options to purchase common stock	`StockIssuedDuringPeriodValueStockOptionsExercised`	$19.00K	USD	Annual
Stock Issued During Period, Value, Issued for Services	`StockIssuedDuringPeriodValueIssuedForServices`	$423.00K	USD	Annual
Modification of Interstate Batteries Warrant 1	`ModificationofInterstateBatteriesWarrant1`	$1.00M	USD	Annual
Proceeds allocated to warrants issued and beneficial conversion feature in connection with Interstate Batteries Agreement	`AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature`	$4.97M	USD	Annual
Net loss	`NetIncomeLoss`	$-9.26M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.53M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-4.89M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.03M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-8.37M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-13.56M	USD	Annual
Net loss	`NetIncomeLoss`	$-9.93M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-26.58M	USD	Annual
Net loss	`NetIncomeLoss`	$-40.25M	USD	Annual
Net loss	`NetIncomeLoss`	$-6.29M	USD	1 Quarter
Net loss	`NetIncomeLoss`	$-7.53M	USD	1 Quarter
Balance at end	`StockholdersEquity`	$50.09M	USD	Point-in-time
Balance at end	`StockholdersEquity`	$58.97M	USD	Point-in-time
Balance at end	`StockholdersEquity`	$33.66M	USD	Point-in-time
Balance at end	`StockholdersEquity`	$56.99M	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.