2017 Form 10-K Financial Statement
#000156459018005868 Filed on March 15, 2018
Income Statement
Concept | 2017 | 2016 Q4 | 2016 Q3 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $9.241M | $1.310M | $1.260M |
YoY Change | 75.49% | ||
% of Gross Profit | |||
Research & Development | $12.15M | $1.990M | $3.480M |
YoY Change | 6.86% | ||
% of Gross Profit | |||
Depreciation & Amortization | $51.27K | $20.00K | $10.00K |
YoY Change | -26.42% | ||
% of Gross Profit | |||
Operating Expenses | $21.39M | $3.305M | $4.745M |
YoY Change | 28.59% | ||
Operating Profit | -$21.39M | -$3.305M | -$4.745M |
YoY Change | 28.59% | ||
Interest Expense | -$105.8K | -$230.0K | -$170.0K |
YoY Change | -78.06% | ||
% of Operating Profit | |||
Other Income/Expense, Net | -$12.06K | -$212.6K | -$140.3K |
YoY Change | -96.55% | ||
Pretax Income | -$21.40M | -$3.520M | -$4.890M |
YoY Change | 26.01% | ||
Income Tax | $0.00 | $0.00 | $0.00 |
% Of Pretax Income | |||
Net Earnings | -$21.40M | -$3.518M | -$4.886M |
YoY Change | 26.01% | ||
Net Earnings / Revenue | |||
Basic Earnings Per Share | |||
Diluted Earnings Per Share | -$11.86M | -$2.53 | -$3.29 |
COMMON SHARES | |||
Basic Shares Outstanding | |||
Diluted Shares Outstanding |
Balance Sheet
Concept | 2017 | 2016 Q4 | 2016 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $20.26M | ||
YoY Change | 1120.96% | ||
Cash & Equivalents | $20.26M | $1.610M | |
Short-Term Investments | $0.00 | ||
Other Short-Term Assets | $635.4K | $209.0K | |
YoY Change | 12.96% | ||
Inventory | |||
Prepaid Expenses | $353.4K | ||
Receivables | $0.00 | $4.157K | |
Other Receivables | $0.00 | ||
Total Short-Term Assets | $20.90M | $2.226M | |
YoY Change | 838.75% | ||
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $107.2K | $149.6K | |
YoY Change | -28.33% | ||
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $20.96K | ||
YoY Change | 0.0% | ||
Total Long-Term Assets | $128.2K | $170.6K | |
YoY Change | -24.85% | ||
TOTAL ASSETS | |||
Total Short-Term Assets | $20.90M | $2.226M | |
Total Long-Term Assets | $128.2K | $170.6K | |
Total Assets | $21.03M | $2.397M | |
YoY Change | 777.29% | ||
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $1.277M | $1.136M | |
YoY Change | 12.41% | ||
Accrued Expenses | $2.316M | ||
YoY Change | 73.41% | ||
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | ||
YoY Change | -100.0% | ||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $3.592M | $14.86M | |
YoY Change | -75.82% | ||
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | ||
YoY Change | |||
Other Long-Term Liabilities | |||
YoY Change | |||
Total Long-Term Liabilities | $0.00 | ||
YoY Change | |||
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $3.592M | $14.86M | |
Total Long-Term Liabilities | $0.00 | ||
Total Liabilities | $3.592M | ||
YoY Change | -75.82% | ||
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$86.22M | ||
YoY Change | |||
Common Stock | $124.00 | ||
YoY Change | |||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $17.44M | -$86.22M | |
YoY Change | |||
Total Liabilities & Shareholders Equity | $21.03M | $2.397M | |
YoY Change | 777.29% |
Cashflow Statement
Concept | 2017 | 2016 Q4 | 2016 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$21.40M | -$3.518M | -$4.886M |
YoY Change | 26.01% | ||
Depreciation, Depletion And Amortization | $51.27K | $20.00K | $10.00K |
YoY Change | -26.42% | ||
Cash From Operating Activities | -$18.88M | -$3.040M | -$4.830M |
YoY Change | 20.14% | ||
INVESTING ACTIVITIES | |||
Capital Expenditures | $8.896K | $0.00 | $0.00 |
YoY Change | -92.15% | ||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $50.00K | ||
YoY Change | |||
Cash From Investing Activities | $41.10K | $0.00 | $0.00 |
YoY Change | -136.28% | ||
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $40.25M | ||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 37.50M | 3.350M | 4.530M |
YoY Change | 204.93% | ||
NET CHANGE | |||
Cash From Operating Activities | -18.88M | -3.040M | -4.830M |
Cash From Investing Activities | 41.10K | 0.000 | 0.000 |
Cash From Financing Activities | 37.50M | 3.350M | 4.530M |
Net Change In Cash | 18.65M | 310.0K | -300.0K |
YoY Change | -627.78% | ||
FREE CASH FLOW | |||
Cash From Operating Activities | -$18.88M | -$3.040M | -$4.830M |
Capital Expenditures | $8.896K | $0.00 | $0.00 |
Free Cash Flow | -$18.89M | -$3.040M | -$4.830M |
YoY Change | 19.33% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2017 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
12147132 | |
CY2017 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
9241411 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
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CY2017Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
3606 | |
CY2016Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
8434 | |
CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
3606 | |
CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
8434 | |
CY2017Q4 | arpo |
Deferred Tax Assets And Liabilities Net Before Valuation Allowance
DeferredTaxAssetsAndLiabilitiesNetBeforeValuationAllowance
|
22169464 | |
CY2016Q4 | arpo |
Deferred Tax Assets And Liabilities Net Before Valuation Allowance
DeferredTaxAssetsAndLiabilitiesNetBeforeValuationAllowance
|
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CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
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CY2016Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
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CY2017 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
-3774722 | |
CY2016 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
6334258 | |
CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2016Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
0 | |
CY2017Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
0 | |
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Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
0 | |
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Operating Expenses
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|
4759585 | |
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Operating Expenses
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|
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Operating Expenses
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|
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CY2017Q4 | us-gaap |
Operating Expenses
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|
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Operating Income Loss
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|
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|
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Operating Income Loss
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|
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Operating Income Loss
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|
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Nonoperating Income Expense
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|
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Nonoperating Income Expense
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|
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Nonoperating Income Expense
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|
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Nonoperating Income Expense
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|
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Net Income Loss
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|
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Net Income Loss
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|
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Net Income Loss
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|
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Net Income Loss
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|
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Temporary Equity Accretion To Redemption Value Adjustment
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|
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CY2017Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
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CY2017Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
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CY2017Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
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|
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CY2017Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
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|
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CY2017Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
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|
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CY2017Q2 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
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CY2017Q3 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
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CY2017Q4 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
26965293 | |
CY2017Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-1.06 | |
CY2017Q2 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.21 | |
CY2017Q3 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.17 | |
CY2017Q4 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.23 | |
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Operating Expenses
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|
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Operating Expenses
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Net Income Loss
NetIncomeLoss
|
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CY2016Q2 | us-gaap |
Reclassifications Of Temporary To Permanent Equity
ReclassificationsOfTemporaryToPermanentEquity
|
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CY2016Q1 | us-gaap |
Temporary Equity Accretion To Redemption Value Adjustment
TemporaryEquityAccretionToRedemptionValueAdjustment
|
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CY2016 | us-gaap |
Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
|
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Adjustments To Additional Paid In Capital Convertible Debt With Conversion Feature
AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature
|
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Temporary Equity Accretion To Redemption Value Adjustment
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|
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CY2016Q3 | us-gaap |
Temporary Equity Accretion To Redemption Value Adjustment
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|
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Temporary Equity Accretion To Redemption Value Adjustment
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|
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CY2016Q1 | us-gaap |
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Net Income Loss Available To Common Stockholders Basic
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|
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CY2016Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
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|
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CY2016Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-4572602 | |
CY2016Q1 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
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|
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CY2016Q2 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
823097 | |
CY2016 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
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CY2016 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
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Stock Issued During Period Value Conversion Of Convertible Securities
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|
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Adjustments To Additional Paid In Capital Convertible Debt With Conversion Feature
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|
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Stock Issued During Period Value New Issues
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|
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Stock Issued During Period Value Stock Options Exercised
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Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
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|
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CY2017 | us-gaap |
Depreciation
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|
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Weighted Average Number Of Share Outstanding Basic And Diluted
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|
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Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
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CY2016Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-7.07 | |
CY2016Q2 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-6.30 | |
CY2016Q3 | us-gaap |
Earnings Per Share Basic And Diluted
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|
-6.69 | |
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Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-4.76 | |
CY2017 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
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CY2016 | us-gaap |
Depreciation
Depreciation
|
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CY2017 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
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CY2016 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
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CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2017Q2 | dei |
Entity Public Float
EntityPublicFloat
|
0 | |
CY2018Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
27140969 | |
CY2016Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1609694 | |
CY2016Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
50000 | |
CY2016Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
4157 | |
CY2017Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
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CY2016Q4 | us-gaap |
Prepaid Expense Current
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|
353434 | |
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|
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|
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CY2017Q4 | us-gaap |
Assets Current
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CY2016Q4 | us-gaap |
Assets Current
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|
2226323 | |
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Property Plant And Equipment Net
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|
107223 | |
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Property Plant And Equipment Net
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|
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Deposits Assets Noncurrent
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|
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Deposits Assets Noncurrent
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|
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CY2017Q4 | us-gaap |
Assets
Assets
|
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CY2016Q4 | us-gaap |
Assets
Assets
|
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Accounts Payable And Accrued Liabilities Current
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|
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Accounts Payable And Accrued Liabilities Current
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|
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Convertible Notes Payable Current
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|
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CY2017Q4 | us-gaap |
Liabilities Current
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Liabilities Current
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|
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Commitments And Contingencies
CommitmentsAndContingencies
|
||
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Redeemable Noncontrolling Interest Equity Preferred Carrying Amount
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|
73757890 | |
CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-108562656 | |
CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
17435489 | |
CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
21027653 | |
CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
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CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
27070038 | |
CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
27070038 | |
CY2017 | us-gaap |
Operating Expenses
OperatingExpenses
|
21388543 | |
CY2017 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-21388543 | |
CY2017 | arpo |
Grant Income
GrantIncome
|
93719 | |
CY2016 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
997 | |
CY2016 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-349926 | |
CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-16983511 | |
CY2016 | us-gaap |
Reclassifications Of Temporary To Permanent Equity
ReclassificationsOfTemporaryToPermanentEquity
|
224224 | |
CY2017 | us-gaap |
Temporary Equity Accretion To Redemption Value Adjustment
TemporaryEquityAccretionToRedemptionValueAdjustment
|
943297 | |
CY2017 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
21673349 | |
CY2017 | us-gaap |
Amortization Of Financing Costs
AmortizationOfFinancingCosts
|
75561 | |
CY2016 | us-gaap |
Amortization Of Financing Costs
AmortizationOfFinancingCosts
|
188686 | |
CY2017 | us-gaap |
Paid In Kind Interest
PaidInKindInterest
|
204929 | |
CY2016 | us-gaap |
Paid In Kind Interest
PaidInKindInterest
|
2823 | |
CY2017 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-4157 | |
CY2016 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-114359 | |
CY2017 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
72889 | |
CY2016 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-90404 | |
CY2017 | us-gaap |
Increase Decrease In Accounts Payable And Other Operating Liabilities
IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities
|
1604636 | |
CY2016 | us-gaap |
Increase Decrease In Accounts Payable And Other Operating Liabilities
IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities
|
311096 | |
CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
-18883535 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
-15718144 | |
CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
8896 | |
CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
113297 | |
CY2017 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Shortterm Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments
|
50000 | |
CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
41104 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-113297 | |
CY2017 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
36100 | |
CY2016 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
18968 | |
CY2017 | us-gaap |
Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
|
297354 | |
CY2016 | us-gaap |
Proceeds From Convertible Debt
ProceedsFromConvertibleDebt
|
12542203 | |
CY2016 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
264247 | |
CY2017 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
40247777 | |
CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
37496846 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
12296924 | |
CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
18654415 | |
CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-3534517 | |
CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
5144211 | |
CY2017 | us-gaap |
Conversion Of Stock Amount Converted1
ConversionOfStockAmountConverted1
|
74701187 | |
CY2017 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
13447934 | |
CY2016 | arpo |
Extinguishment Of Preferred Stock
ExtinguishmentOfPreferredStock
|
224224 | |
CY2016 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
214595 | |
CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
76650 | |
CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
65890 | |
CY2017Q4 | arpo |
Operating Leases Future Minimum Payments Due In Two Years And Thereafter
OperatingLeasesFutureMinimumPaymentsDueInTwoYearsAndThereafter
|
10760 | |
CY2017 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
0 | |
CY2016 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
0 | |
CY2016Q4 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
0 | |
CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div> <p style="margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Use of Estimates </p> <p style="margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of consolidated financial statements in conformity with U.S. GAAP 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 consolidated financial statements and the reported amounts of expenses during the reporting period. Actual results may differ from those estimates. Management considers many factors in selecting appropriate financial accounting policies and controls and in developing the estimates and assumptions that are used in the preparation of these consolidated financial statements. Management must apply significant judgment in this process. In addition, other factors may affect estimates, including expected business and operational changes, sensitivity and volatility associated with the assumptions used in developing estimates, and whether historical trends are expected to be representative of future trends. The estimation process often may yield a range of potentially reasonable estimates of the ultimate future outcomes, and management must select an amount that falls within that range of reasonable estimates. Estimates are used in the following areas, among others: fair value of the Company’s stock-based awards. </p> <p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Historically, the Company utilized various valuation methodologies in accordance with the framework of the American Institute of Certified Public Accountants Technical Practice Aid, <font style="font-style:italic;">Valuation of Privately-Held Company Equity Securities Issued as Compensation</font>, to estimate the fair value of its common stock. Each valuation methodology included estimates and assumptions that required the Company’s judgment. These estimates and assumptions included a number of objective and subjective factors, including external market conditions, the prices at which the Company sold shares of redeemable convertible preferred stock, the superior rights and preferences of securities senior to the Company’s common stock at the time, and, at December 31, 2016, a probability analysis of various liquidity events under differing scenarios, including both a potential public trading scenario and potential sale scenario. </p> <p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company’s results can also be affected by economic, political, legislative, regulatory, and legal actions. Economic conditions, such as recessionary trends, inflation, interest and monetary exchange rates, government fiscal policies, and changes in the prices of research studies, can have a significant effect on operations. While the Company maintains reserves for anticipated liabilities and carries various levels of insurance, the Company could be affected by civil, criminal, regulatory or administrative actions, claims, or proceedings. </p></div> | |
CY2017 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<div> <p style="margin-top:8pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Concentrations of Credit Risk and Off-Balance Sheet Risk </p> <p style="margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Cash and cash equivalents and short-term investments are the only financial instruments that potentially subject the Company to concentrations of credit risk. At December 31, 2017 and 2016, all the Company’s cash and cash equivalents were deposited in accounts at two principal financial institutions. The Company maintains its cash and cash equivalents and short-term investments with a high-quality, accredited financial institution and, accordingly, such funds are subject to minimal credit risk. The Company has no significant off-balance sheet concentrations of credit risk, such as foreign currency exchange contracts, option contracts, or other hedging arrangements. </p></div> | |
CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
124 | |
CY2017Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
125995438 | |
CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-86218629 | |
CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2396878 | |
CY2016Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
17440436 | |
CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
1240925 | |
CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
1240925 | |
CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2707 | |
CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
20264109 | |
CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
Aerpio Pharmaceuticals, Inc. | |
CY2017Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
317562 | |
CY2016 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
11367590 | |
CY2016 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
5265995 | |
CY2016 | us-gaap |
Operating Expenses
OperatingExpenses
|
16633585 | |
CY2016 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-16633585 | |
CY2016 | arpo |
Grant Income
GrantIncome
|
131281 | |
CY2017 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-105782 | |
CY2016 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-482204 | |
CY2017 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-12063 | |
CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-21400606 | |
CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001422142 | |
CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2017 | dei |
Document Type
DocumentType
|
10-K | |
CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2017 | dei |
Trading Symbol
TradingSymbol
|
ARPO | |
CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Smaller Reporting Company | |
CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-86218753 | |
CY2017Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | |
CY2017Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q1 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2017Q1 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
300000000 | |
CY2017Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q1 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2017Q1 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q1 | arpo |
Capital Stock Conversion Basis Ratio
CapitalStockConversionBasisRatio
|
2.3336572 | |
CY2017 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2017Q4 | us-gaap |
Liability For Uncertain Tax Positions Current
LiabilityForUncertainTaxPositionsCurrent
|
0 | |
CY2016Q4 | us-gaap |
Liability For Uncertain Tax Positions Current
LiabilityForUncertainTaxPositionsCurrent
|
0 | |
CY2016 | arpo |
Capital Stock Conversion Basis Ratio
CapitalStockConversionBasisRatio
|
2.3336572 | |
CY2017Q4 | arpo |
Number Of Financial Institutions
NumberOfFinancialInstitutions
|
2 | |
CY2016Q4 | arpo |
Number Of Financial Institutions
NumberOfFinancialInstitutions
|
2 | |
CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1276537 | |
CY2016Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1135608 | |
CY2017Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
277217 | |
CY2016Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
200468 | |
CY2017Q4 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
833650 | |
CY2016Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
483442 | |
CY2017Q4 | us-gaap |
Accrued Vacation Current
AccruedVacationCurrent
|
69549 | |
CY2016Q4 | us-gaap |
Accrued Vacation Current
AccruedVacationCurrent
|
52835 | |
CY2017Q4 | arpo |
Accrued Project Costs Current
AccruedProjectCostsCurrent
|
1069852 | |
CY2016Q4 | arpo |
Accrued Project Costs Current
AccruedProjectCostsCurrent
|
541158 | |
CY2017Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
65359 | |
CY2016Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
57459 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
443068 | |
CY2016Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
445310 | |
CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
335845 | |
CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
295715 | |
CY2017 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
0 | |
CY2017Q4 | arpo |
Number Of Shares Of Common Stock In Lock Up Agreements
NumberOfSharesOfCommonStockInLockUpAgreements
|
18900000 | |
CY2017 | arpo |
Restricted Period For Shares Of Common Stock In Lock Up Agreements
RestrictedPeriodForSharesOfCommonStockInLockUpAgreements
|
P9M | |
CY2017 | arpo |
Restricted Percentage Of Common Stock For Holders Of Specified Shares
RestrictedPercentageOfCommonStockForHoldersOfSpecifiedShares
|
0.80 | |
CY2017Q4 | arpo |
Number Of Shares Of Common Stockholders With Specified Percentage Restriction
NumberOfSharesOfCommonStockholdersWithSpecifiedPercentageRestriction
|
915000 | |
CY2017 | arpo |
Period Agreed By Common Stockholder Not To Effect Short Sale After Merger
PeriodAgreedByCommonStockholderNotToEffectShortSaleAfterMerger
|
P12M | |
CY2017Q4 | us-gaap |
Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
|
5.00 | |
CY2017 | arpo |
Class Of Warrant Or Right Term
ClassOfWarrantOrRightTerm
|
P3Y | |
CY2017 | arpo |
Class Of Warrant Or Right Expiration Date
ClassOfWarrantOrRightExpirationDate
|
2020-03-15 | |
CY2017Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2017Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.0001 | |
CY2017Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2017Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2016 | us-gaap |
Temporary Equity Accretion To Redemption Value Adjustment
TemporaryEquityAccretionToRedemptionValueAdjustment
|
4152801 | |
CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-22343903 | |
CY2016 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-20912088 | |
CY2017 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-1.03 | |
CY2016 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-24.52 | |
CY2016 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
852665 | |
CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-66554755 | |
CY2017 | arpo |
Redeemable Convertible Preferred Stock Voting Rights
RedeemableConvertiblePreferredStockVotingRights
|
The holders of redeemable convertible preferred stock were entitled to the number of votes equal to the number of whole shares of Aerpio common stock into which the shares of redeemable convertible preferred stock were convertible. Except as provided by law or otherwise, the holders of redeemable convertible preferred stock voted together with the holders of Aerpio common stock as a single class. Certain significant actions required approval by at least 50% of the holders of redeemable convertible preferred stock voting as a single class on an as converted basis. | |
CY2017 | arpo |
Redeemable Convertible Preferred Stock Conversion Percentage
RedeemableConvertiblePreferredStockConversionPercentage
|
1 | |
CY2017 | arpo |
Number Of Option Awards Granted
NumberOfOptionAwardsGranted
|
5 | |
CY2016 | arpo |
Number Of Option Awards Granted
NumberOfOptionAwardsGranted
|
1 | |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
907485 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
50228 | |
CY2016 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
21870 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
8251 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
927592 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
312547 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
615045 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
1014018 | |
CY2017 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
25729 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
2901 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1912980 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
1161495 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
751485 | |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
1.66 | |
CY2016 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
1.80 | |
CY2016 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
0.87 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
1.24 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
1.70 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
|
1.82 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
1.63 | |
CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
5.50 | |
CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
1.40 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
2.11 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
3.72 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
|
5.02 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
1.69 | |
CY2016 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P7Y5M23D | |
CY2016 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
|
P8Y7M6D | |
CY2016 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm2
|
P6Y11M1D | |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P8Y2M27D | |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
|
P9Y7M24D | |
CY2017 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm2
|
P6Y0M26D | |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
135711 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
1030217 | |
CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
|
308767 | |
CY2016Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
721451 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
2738704 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
|
441553 | |
CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
2297151 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
3.39 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
92544 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
20335 | |
CY2017Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
3517806 | |
CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
3.39 | |
CY2016Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
1.22 | |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P5Y11M8D | |
CY2016 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P6Y | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0219 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0139 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.6757 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.6100 | |
CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
0 | |
CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
0 | |
CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
0 | |
CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
0 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.3400 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.3400 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.0083 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.0083 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
-0.0172 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
-0.0377 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Other Reconciling Items Percent
EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent
|
0.0142 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Other Reconciling Items Percent
EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent
|
0.0132 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.1764 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.3728 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
0.5277 | |
CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
0.0000 | |
CY2017 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.0000 | |
CY2016 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.0000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
18819077 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
23146178 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
204599 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
18400 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
96578 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
96570 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
3038863 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
2670688 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
13953 | |
CY2016Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
20784 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
22173070 |