2018 Q1 Form 10-K Financial Statement

#000161521918000018 Filed on March 07, 2018

View on sec.gov

Income Statement

Concept 2018 Q1 2017 Q4 2017 Q3
Revenue $178.6K $282.8K $413.6K
YoY Change -26.37% -5.38% -30.96%
Cost Of Revenue $83.93K $133.3K $148.8K
YoY Change 6.1% -0.27% -32.72%
Gross Profit $94.65K $149.5K $264.8K
YoY Change -42.09% -9.51% -29.93%
Gross Profit Margin 53.0% 52.85% 64.03%
Selling, General & Admin $3.700M $3.980M $4.930M
YoY Change -19.39% 1.53% -9.54%
% of Gross Profit 3909.22% 2662.47% 1861.47%
Research & Development $4.680M $4.259M $4.739M
YoY Change 19.55% 0.67% -16.34%
% of Gross Profit 4944.83% 2849.35% 1789.48%
Depreciation & Amortization $64.07K $70.00K $80.00K
YoY Change -29.88% -36.36% 0.0%
% of Gross Profit 67.69% 46.83% 30.21%
Operating Expenses $8.461M $8.376M $9.823M
YoY Change -1.48% 1.12% -13.33%
Operating Profit -$8.283M -$8.093M -$9.409M
YoY Change -0.76% 1.36% -12.35%
Interest Expense $60.00K $60.00K $80.00K
YoY Change -25.0% -25.0% -20.0%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income -$8.220M -$8.030M -$9.330M
YoY Change -0.6% 0.57% -13.09%
Income Tax $0.00 $0.00 $0.00
% Of Pretax Income
Net Earnings -$381.5K -$8.029M -$9.332M
YoY Change -95.39% 1.63% -12.27%
Net Earnings / Revenue -213.65% -2838.66% -2256.31%
Basic Earnings Per Share
Diluted Earnings Per Share -$11.42M -$11.31M -$13.33M
COMMON SHARES
Basic Shares Outstanding 17.97M shares 17.97M shares 17.97M shares
Diluted Shares Outstanding

Balance Sheet

Concept 2018 Q1 2017 Q4 2017 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $23.90M $33.30M $38.90M
YoY Change -54.73% -45.5% -42.2%
Cash & Equivalents $22.07M $19.19M $20.41M
Short-Term Investments $2.000M $14.10M $18.80M
Other Short-Term Assets $1.300M $800.0K $1.100M
YoY Change -18.75% -11.11% -31.25%
Inventory $418.2K $431.9K $534.0K
Prepaid Expenses
Receivables $12.63K $10.39K $35.13K
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $25.64M $34.54M $40.55M
YoY Change -53.24% -44.71% -41.35%
LONG-TERM ASSETS
Property, Plant & Equipment $266.6K $331.0K $401.0K
YoY Change -44.36% -40.49% -35.26%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $100.0K $0.00 $0.00
YoY Change 54.32% -100.0% -100.0%
Total Long-Term Assets $393.2K $457.6K $654.2K
YoY Change -41.37% -38.8% -19.31%
TOTAL ASSETS
Total Short-Term Assets $25.64M $34.54M $40.55M
Total Long-Term Assets $393.2K $457.6K $654.2K
Total Assets $26.03M $34.99M $41.21M
YoY Change -53.1% -44.64% -41.09%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $2.241M $2.004M $919.0K
YoY Change 173.74% 68.13% -26.88%
Accrued Expenses $1.800M $3.700M $3.900M
YoY Change -21.74% 42.31% 56.0%
Deferred Revenue $72.19K
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $4.121M $5.848M $4.973M
YoY Change 28.03% 50.36% 27.08%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change
Other Long-Term Liabilities $0.00 $0.00 $100.0K
YoY Change -100.0%
Total Long-Term Liabilities $0.00 $0.00 $100.0K
YoY Change -100.0%
TOTAL LIABILITIES
Total Short-Term Liabilities $4.121M $5.848M $4.973M
Total Long-Term Liabilities $0.00 $0.00 $100.0K
Total Liabilities $4.145M $5.887M $5.027M
YoY Change 26.47% 51.04% 28.11%
SHAREHOLDERS EQUITY
Retained Earnings -$119.3M -$111.1M -$103.1M
YoY Change 40.45% 44.93% 49.9%
Common Stock $1.798K $1.780K $1.754K
YoY Change 5.58% 6.08% 6.17%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity -$3.316M -$2.900M $36.18M
YoY Change
Total Liabilities & Shareholders Equity $26.03M $34.99M $41.21M
YoY Change -53.1% -44.64% -41.09%

Cashflow Statement

Concept 2018 Q1 2017 Q4 2017 Q3
OPERATING ACTIVITIES
Net Income -$381.5K -$8.029M -$9.332M
YoY Change -95.39% 1.63% -12.27%
Depreciation, Depletion And Amortization $64.07K $70.00K $80.00K
YoY Change -29.88% -36.36% 0.0%
Cash From Operating Activities -$9.412M -$5.750M -$8.050M
YoY Change 14.43% -8.73% 11.03%
INVESTING ACTIVITIES
Capital Expenditures $0.00 -$10.00K -$50.00K
YoY Change -100.0% -80.0% -77.27%
Acquisitions
YoY Change
Other Investing Activities $12.12M $4.670M -$10.75M
YoY Change 75.65% 396.81% 193.72%
Cash From Investing Activities $12.12M $4.660M -$10.79M
YoY Change 76.13% 423.6% 178.09%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities $54.91K 0.000 0.000
YoY Change -100.0%
NET CHANGE
Cash From Operating Activities -$9.412M -5.750M -8.050M
Cash From Investing Activities $12.12M 4.660M -10.79M
Cash From Financing Activities $54.91K 0.000 0.000
Net Change In Cash $2.762M -1.090M -18.84M
YoY Change -305.48% -79.85% 69.42%
FREE CASH FLOW
Cash From Operating Activities -$9.412M -$5.750M -$8.050M
Capital Expenditures $0.00 -$10.00K -$50.00K
Free Cash Flow -$9.412M -$5.740M -$8.000M
YoY Change 14.12% -8.16% 13.8%

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-0.54
CY2017Q4 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.46
CY2017 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-1.99
CY2015 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2016 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2017 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.000
CY2015 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2016 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2015 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.341
CY2016 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.392
CY2017 us-gaap Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
-0.011
CY2015 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.000
CY2016 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.000
CY2017 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
-0.365
CY2015 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
-0.002
CY2016 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
0.000
CY2017 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
-0.007
CY2016 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
-0.026
CY2015 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
-0.063
CY2017 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
-0.019
CY2015 us-gaap Effective Income Tax Rate Reconciliation Other Reconciling Items Percent
EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent
0.004
CY2016 us-gaap Effective Income Tax Rate Reconciliation Other Reconciling Items Percent
EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent
-0.001
CY2017 us-gaap Effective Income Tax Rate Reconciliation Other Reconciling Items Percent
EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent
-0.013
CY2015 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.034
CY2016 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.050
CY2017 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.050
CY2015 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
0.018
CY2016 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
0.019
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
0.022
CY2016Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
1453665 USD
CY2017Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
874246 USD
CY2017 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
P2Y3M4D
CY2017Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
4533000 USD
CY2015 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
16464279 USD
CY2016Q1 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
5111695 USD
CY2016Q2 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
5377784 USD
CY2016Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
5447847 USD
CY2016Q4 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
3918661 USD
CY2017Q2 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
4990943 USD
CY2016 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
19855987 USD
CY2017Q1 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
4594716 USD
CY2017Q3 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
4934937 USD
CY2017Q4 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
3983088 USD
CY2017 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
18503684 USD
CY2015 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
621393 USD
CY2016 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
309437 USD
CY2017 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
819357 USD
CY2015 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
0 USD
CY2016 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
12181 USD
CY2017 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-1796 USD
CY2015 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
1570216 USD
CY2016 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
746879 USD
CY2017 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
1124648 USD
CY2015 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-18881 USD
CY2016 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-9475 USD
CY2017 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
68542 USD
CY2015 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
0 USD
CY2016 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
88344 USD
CY2017 us-gaap Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
-16156 USD
CY2015 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
0 USD
CY2016 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
454132 USD
CY2017 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-22241 USD
CY2015 us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
-100103 USD
CY2016 us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
64800 USD
CY2017 us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
-64800 USD
CY2015 us-gaap Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
0 USD
CY2016 us-gaap Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
-15442 USD
CY2017 us-gaap Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
0 USD
CY2015 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
538178 USD
CY2016 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
17409 USD
CY2017 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-148881 USD
CY2015 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
27 USD
CY2016 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
-240 USD
CY2017 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
0 USD
CY2015 us-gaap Interest Income Operating
InterestIncomeOperating
72028 USD
CY2016Q1 us-gaap Interest Income Operating
InterestIncomeOperating
103333 USD
CY2016Q2 us-gaap Interest Income Operating
InterestIncomeOperating
107818 USD
CY2016Q3 us-gaap Interest Income Operating
InterestIncomeOperating
97726 USD
CY2016Q4 us-gaap Interest Income Operating
InterestIncomeOperating
84232 USD
CY2016 us-gaap Interest Income Operating
InterestIncomeOperating
393109 USD
CY2017Q1 us-gaap Interest Income Operating
InterestIncomeOperating
77854 USD
CY2017Q2 us-gaap Interest Income Operating
InterestIncomeOperating
72342 USD
CY2017Q3 us-gaap Interest Income Operating
InterestIncomeOperating
77339 USD
CY2017Q4 us-gaap Interest Income Operating
InterestIncomeOperating
64429 USD
CY2017 us-gaap Interest Income Operating
InterestIncomeOperating
291964 USD
CY2016Q4 us-gaap Inventory Net
InventoryNet
454132 USD
CY2017Q4 us-gaap Inventory Net
InventoryNet
431891 USD
CY2017Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
17411 USD
CY2016Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
434244 USD
CY2017Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
414480 USD
CY2016 us-gaap Inventory Write Down
InventoryWriteDown
282000 USD
CY2017 us-gaap Inventory Write Down
InventoryWriteDown
42000 USD
CY2015 us-gaap Investment Income Net Amortization Of Discount And Premium
InvestmentIncomeNetAmortizationOfDiscountAndPremium
-9523 USD
CY2016 us-gaap Investment Income Net Amortization Of Discount And Premium
InvestmentIncomeNetAmortizationOfDiscountAndPremium
-16161 USD
CY2017 us-gaap Investment Income Net Amortization Of Discount And Premium
InvestmentIncomeNetAmortizationOfDiscountAndPremium
68139 USD
CY2016Q4 us-gaap Liabilities
Liabilities
3897593 USD
CY2017Q4 us-gaap Liabilities
Liabilities
5886884 USD
CY2016Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
63214979 USD
CY2017Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
34992772 USD
CY2016Q4 us-gaap Liabilities Current
LiabilitiesCurrent
3889195 USD
CY2017Q4 us-gaap Liabilities Current
LiabilitiesCurrent
5847670 USD
CY2016Q4 us-gaap Marketable Securities Current
MarketableSecuritiesCurrent
38658933 USD
CY2017Q4 us-gaap Marketable Securities Current
MarketableSecuritiesCurrent
14129723 USD
CY2015 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
80843751 USD
CY2016 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
22098 USD
CY2017 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
2632 USD
CY2015 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-27265091 USD
CY2016 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-12240880 USD
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
24489562 USD
CY2015 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-20746118 USD
CY2016 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-32051873 USD
CY2017 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-27722198 USD
CY2015 us-gaap Net Income Loss
NetIncomeLoss
-29141630 USD
CY2016Q1 us-gaap Net Income Loss
NetIncomeLoss
-9592461 USD
CY2016Q2 us-gaap Net Income Loss
NetIncomeLoss
-11363133 USD
CY2016Q3 us-gaap Net Income Loss
NetIncomeLoss
-10637494 USD
CY2016Q4 us-gaap Net Income Loss
NetIncomeLoss
-7900035 USD
CY2016 us-gaap Net Income Loss
NetIncomeLoss
-39493123 USD
CY2017Q1 us-gaap Net Income Loss
NetIncomeLoss
-8268395 USD
CY2017Q2 us-gaap Net Income Loss
NetIncomeLoss
-8804623 USD
CY2017Q3 us-gaap Net Income Loss
NetIncomeLoss
-9332113 USD
CY2017Q4 us-gaap Net Income Loss
NetIncomeLoss
-8028531 USD
CY2017 us-gaap Net Income Loss
NetIncomeLoss
-34433662 USD
CY2015 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-29141630 USD
CY2016 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-39493123 USD
CY2017 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-34433662 USD
CY2017 us-gaap Number Of Operating Segments
NumberOfOperatingSegments
2 segment
CY2017 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2 segment
CY2015 us-gaap Operating Expenses
OperatingExpenses
29213658 USD
CY2016Q1 us-gaap Operating Expenses
OperatingExpenses
9695794 USD
CY2016Q2 us-gaap Operating Expenses
OperatingExpenses
11583636 USD
CY2016Q3 us-gaap Operating Expenses
OperatingExpenses
11334294 USD
CY2016Q4 us-gaap Operating Expenses
OperatingExpenses
8283171 USD
CY2016 us-gaap Operating Expenses
OperatingExpenses
40896895 USD
CY2017Q1 us-gaap Operating Expenses
OperatingExpenses
8588796 USD
CY2017Q2 us-gaap Operating Expenses
OperatingExpenses
9212488 USD
CY2017Q3 us-gaap Operating Expenses
OperatingExpenses
9823053 USD
CY2017Q4 us-gaap Operating Expenses
OperatingExpenses
8375788 USD
CY2017 us-gaap Operating Expenses
OperatingExpenses
36000125 USD
CY2015 us-gaap Operating Income Loss
OperatingIncomeLoss
-29213658 USD
CY2016Q1 us-gaap Operating Income Loss
OperatingIncomeLoss
-9695794 USD
CY2016Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
-11470951 USD
CY2016Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-10735220 USD
CY2016Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
-7984267 USD
CY2016 us-gaap Operating Income Loss
OperatingIncomeLoss
-39886232 USD
CY2017Q1 us-gaap Operating Income Loss
OperatingIncomeLoss
-8346249 USD
CY2017Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
-8876965 USD
CY2017Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
-9409452 USD
CY2017Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
-8092960 USD
CY2017 us-gaap Operating Income Loss
OperatingIncomeLoss
-34725626 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
777655 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
466593 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
311062 USD
CY2015 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
253000 USD
CY2016 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
337000 USD
CY2017 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
522000 USD
CY2016Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
64800 USD
CY2017Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
0 USD
CY2015 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
-24654 USD
CY2016 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
23040 USD
CY2017 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
367 USD
CY2015 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-24654 USD
CY2016 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
23040 USD
CY2017 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
367 USD
CY2015 us-gaap Other Noncash Expense
OtherNoncashExpense
4123 USD
CY2016 us-gaap Other Noncash Expense
OtherNoncashExpense
3434 USD
CY2017 us-gaap Other Noncash Expense
OtherNoncashExpense
1781 USD
CY2015 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
0 USD
CY2016Q1 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
0 USD
CY2016Q2 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
0 USD
CY2016Q3 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
12940 USD
CY2016Q4 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
7805 USD
CY2016 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
20745 USD
CY2017Q1 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
2255 USD
CY2017Q2 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
4835 USD
CY2017Q3 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
6360 USD
CY2017Q4 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
76 USD
CY2017 us-gaap Other Sales Revenue Net
OtherSalesRevenueNet
13526 USD
CY2015Q1 us-gaap Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
8000000 USD
CY2015 us-gaap Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
39397769 USD
CY2016 us-gaap Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
38682081 USD
CY2017 us-gaap Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
32987697 USD
CY2015 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
265617 USD
CY2016 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
559378 USD
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
113498 USD
CY2016Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2017Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.0001
CY2016Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2017Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2016Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2017Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2016Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2017Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2016Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2017Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2016Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
925983 USD
CY2017Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
777102 USD
CY2015Q1 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
79900000 USD
CY2015Q1 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
79900000 USD
CY2015 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
80435430 USD
CY2016 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
0 USD
CY2017 us-gaap Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
0 USD
CY2015 us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
12398295 USD
CY2016 us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
26995324 USD
CY2017 us-gaap Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
57585413 USD
CY2015 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
0 USD
CY2016 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
5255 USD
CY2017 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
5344 USD
CY2015 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
8321 USD
CY2016 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
22098 USD
CY2017 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
2632 USD
CY2016Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
879329 USD
CY2017Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
953923 USD
CY2016Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
556315 USD
CY2017Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
331040 USD
CY2015 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
12749379 USD
CY2016Q1 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4387079 USD
CY2016Q2 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
6094921 USD
CY2016Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
5665357 USD
CY2016Q4 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4230804 USD
CY2016 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
20378161 USD
CY2017Q1 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
3914974 USD
CY2017Q2 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4076220 USD
CY2017Q3 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4739360 USD
CY2017Q4 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
4259357 USD
CY2017 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
16989911 USD
CY2016Q4 us-gaap Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
126595 USD
CY2017Q4 us-gaap Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
126595 USD
CY2016Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-76645613 USD
CY2017Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-111079275 USD
CY2015 us-gaap Royalty Expense
RoyaltyExpense
0 USD
CY2016 us-gaap Royalty Expense
RoyaltyExpense
20000 USD
CY2017 us-gaap Royalty Expense
RoyaltyExpense
25000 USD
CY2015 us-gaap Sales Discounts Goods
SalesDiscountsGoods
0 USD
CY2016 us-gaap Sales Discounts Goods
SalesDiscountsGoods
135000 USD
CY2017 us-gaap Sales Discounts Goods
SalesDiscountsGoods
278000 USD
CY2015 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
0 USD
CY2016Q1 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
0 USD
CY2016Q2 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
112685 USD
CY2016Q3 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
586134 USD
CY2016Q4 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
291099 USD
CY2016 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
989918 USD
CY2017Q1 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
240292 USD
CY2017Q2 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
330688 USD
CY2017Q3 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
407241 USD
CY2017Q4 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
282752 USD
CY2017 us-gaap Sales Revenue Goods Net
SalesRevenueGoodsNet
1260973 USD
CY2015 us-gaap Sales Revenue Net
SalesRevenueNet
0 USD
CY2016Q1 us-gaap Sales Revenue Net
SalesRevenueNet
0 USD
CY2016Q2 us-gaap Sales Revenue Net
SalesRevenueNet
112685 USD
CY2016Q3 us-gaap Sales Revenue Net
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CY2016Q4 us-gaap Sales Revenue Net
SalesRevenueNet
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CY2016 us-gaap Sales Revenue Net
SalesRevenueNet
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SalesRevenueNet
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CY2017Q2 us-gaap Sales Revenue Net
SalesRevenueNet
335523 USD
CY2017Q3 us-gaap Sales Revenue Net
SalesRevenueNet
413601 USD
CY2017Q4 us-gaap Sales Revenue Net
SalesRevenueNet
282828 USD
CY2017 us-gaap Sales Revenue Net
SalesRevenueNet
1274499 USD
CY2015 us-gaap Share Based Compensation
ShareBasedCompensation
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6572963 USD
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4219165 USD
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ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
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CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
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7.21
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2606 USD
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
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215041 shares
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
418642 shares
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
994748 shares
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
763320 shares
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
1059500 shares
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
8.55
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
6.35
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
2.80
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
1605684 USD
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
803600 USD
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2156250 shares
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2580491 shares
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
8.66
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
6.65
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
803600 USD
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
2580491 shares
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
6.65
CY2015 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
8.63
CY2016 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
2.59
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
1.67
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
10.51
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
8.87
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
4.20
CY2017Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
692232 USD
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P6Y6M22D
CY2016 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y11M9D
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y6M18D
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P7Y6M18D
CY2016Q4 us-gaap Shares Held In Employee Stock Option Plan Committed To Be Released
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354569 shares
CY2017Q4 us-gaap Shares Held In Employee Stock Option Plan Committed To Be Released
SharesHeldInEmployeeStockOptionPlanCommittedToBeReleased
534274 shares
CY2015 us-gaap Shipping Handling And Transportation Costs
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0 USD
CY2016 us-gaap Shipping Handling And Transportation Costs
ShippingHandlingAndTransportationCosts
170000 USD
CY2017 us-gaap Shipping Handling And Transportation Costs
ShippingHandlingAndTransportationCosts
261000 USD
CY2017 us-gaap Stock Issued During Period Shares Employee Stock Purchase Plans
StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
0 shares
CY2017 us-gaap Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
0 shares
CY2015 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
47280 shares
CY2016 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
8516 shares
CY2017 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
1576 shares
CY2015 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
79860185 USD
CY2015 us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 USD
CY2016 us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 USD
CY2017 us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 USD
CY2015 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
408321 USD
CY2016 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
22098 USD
CY2017 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
2632 USD
CY2014Q4 us-gaap Stockholders Equity
StockholdersEquity
-6538340 USD
CY2015Q4 us-gaap Stockholders Equity
StockholdersEquity
92192408 USD
CY2016Q4 us-gaap Stockholders Equity
StockholdersEquity
59317386 USD
CY2017Q4 us-gaap Stockholders Equity
StockholdersEquity
29105888 USD
CY2015Q1 us-gaap Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
0.2335
CY2017 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
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406000 USD
CY2015 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
14032916 shares
CY2016Q1 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
15843532 shares
CY2016Q2 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
16105555 shares
CY2016Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
16361617 shares
CY2016Q4 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
16619596 shares
CY2016 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
16233985 shares
CY2017Q1 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
16873512 shares
CY2017Q2 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
17130264 shares
CY2017Q3 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
17386249 shares
CY2017Q4 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
17642646 shares
CY2017 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
17260626 shares
CY2017 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;font-weight:bold;">Concentrations of credit risk and off-balance sheet risk</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Cash, cash equivalents and marketable securities are financial instruments that potentially subject the Company to concentrations of credit risk. The Company's cash, cash equivalents and marketable securities are held in accounts at financial institutions that management believes are creditworthy. The Company has not experienced any credit losses in such accounts and does not believe it is exposed to any significant credit risk on these funds. The Company has no financial instruments with off-balance sheet risk of loss.</font></div></div><div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;font-weight:bold;">Concentration of risk</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">The Company outsources the manufacture of HOTSHOT to a single co-packer that produces bottled finished goods. The Company also sources certain raw materials from sole suppliers. A disruption in the supply of materials or the production of finished goods could significantly impact the Company's revenues in the future as alternative sources of raw materials and co-packing may not be available at commercially reasonable rates or within a reasonably short period of time. </font></div></div>
CY2017 us-gaap Revenue Recognition Discounts
RevenueRecognitionDiscounts
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Discounts provided to customers are accounted for as a reduction of product revenue, and were approximately </font><font style="font-family:Arial;font-size:10pt;">$278,000</font><font style="font-family:Arial;font-size:10pt;"> and </font><font style="font-family:Arial;font-size:10pt;">$135,000</font><font style="font-family:Arial;font-size:10pt;"> for the years ended </font><font style="font-family:Arial;font-size:10pt;">December&#160;31, 2017</font><font style="font-family:Arial;font-size:10pt;"> and </font><font style="font-family:Arial;font-size:10pt;">December&#160;31, 2016</font><font style="font-family:Arial;font-size:10pt;">, respectively. </font></div></div>
CY2017 us-gaap Use Of Estimates
UseOfEstimates
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. On an ongoing basis, the Company's management evaluates its estimates, which include, but are not limited to, estimates related to inventory write-offs, clinical study accruals, stock-based compensation expense, and amounts of expenses during the reported period. The Company bases its estimates on historical experience and other market-specific or other relevant assumptions that it believes to be reasonable under the circumstances. Actual results may differ from those estimates or assumptions.</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Prior to the Company's IPO, the Company utilized significant estimates and assumptions in determining the fair value of its common stock. The Company utilized various valuation methodologies in accordance with the framework of the 2004 and 2013 American Institute of Certified Public Accountants Technical Practice Aids, </font><font style="font-family:Arial;font-size:10pt;font-style:italic;">Valuation of Privately-Held Company Equity Securities Issued as Compensation</font><font style="font-family:Arial;font-size:10pt;">, 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 affecting the biotechnology industry sector, the prices at which the Company sold shares of preferred stock, the superior rights and preferences of securities senior to the Company's common stock at the time and the likelihood of achieving a liquidity event, such as an initial public offering or a sale of the Company. Significant changes to the key assumptions used in the valuations could have resulted in different fair values of common stock at each valuation date and may have materially affected the financial statements.</font></div></div>

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