2019 Q1 Form 10-K Financial Statement

#000160955019000013 Filed on February 26, 2019

View on sec.gov

Income Statement

Concept 2019 Q1 2018 Q4 2017 Q4
Revenue $16.25M $16.56M $9.957M
YoY Change 61.82% 66.31%
Cost Of Revenue $2.854M $3.190M $1.880M
YoY Change 24.41% 69.68%
Gross Profit $13.40M $13.37M $8.076M
YoY Change 72.9% 65.5%
Gross Profit Margin 82.44% 80.72% 81.11%
Selling, General & Admin $19.57M $16.11M $10.24M
YoY Change 74.58% 57.32%
% of Gross Profit 146.09% 120.53% 126.8%
Research & Development $2.603M $2.150M $1.680M
YoY Change 50.46% 27.98%
% of Gross Profit 19.43% 16.09% 20.8%
Depreciation & Amortization $103.0K $100.0K $120.0K
YoY Change 14.44% -16.67%
% of Gross Profit 0.77% 0.75% 1.49%
Operating Expenses $22.17M $18.27M $11.92M
YoY Change 71.31% 53.27%
Operating Profit -$8.777M -$4.904M -$3.844M
YoY Change 68.95% 27.58%
Interest Expense $537.0K $130.0K -$450.0K
YoY Change -61.23% -128.89%
% of Operating Profit
Other Income/Expense, Net $511.0K -$10.00K $40.00K
YoY Change -139.13% -125.0%
Pretax Income -$8.266M -$4.780M -$4.250M
YoY Change 27.15% 12.47%
Income Tax $0.00 $0.00 $0.00
% Of Pretax Income
Net Earnings -$8.266M -$4.778M -$4.252M
YoY Change 27.15% 12.37%
Net Earnings / Revenue -50.87% -28.85% -42.7%
Basic Earnings Per Share
Diluted Earnings Per Share -$352.8K -$162.4K -$54.85K
COMMON SHARES
Basic Shares Outstanding 23.44M shares 21.40M shares
Diluted Shares Outstanding

Balance Sheet

Concept 2019 Q1 2018 Q4 2017 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $177.0M $188.2M
YoY Change 888.83%
Cash & Equivalents $101.9M $97.29M $8.955M
Short-Term Investments $75.10M $90.90M
Other Short-Term Assets $1.400M $1.700M
YoY Change -36.36%
Inventory $3.106M $2.667M $3.670M
Prepaid Expenses $1.726M $1.734M $426.0K
Receivables $7.036M $6.667M $3.858M
Other Receivables $0.00 $0.00
Total Short-Term Assets $199.3M $199.3M $24.10M
YoY Change 640.78% 726.98%
LONG-TERM ASSETS
Property, Plant & Equipment $974.0K $802.0K $994.0K
YoY Change 8.22% -19.32%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $100.0K $0.00
YoY Change
Total Long-Term Assets $824.0K $802.0K $994.0K
YoY Change -17.6% -19.32%
TOTAL ASSETS
Total Short-Term Assets $199.3M $199.3M $24.10M
Total Long-Term Assets $824.0K $802.0K $994.0K
Total Assets $200.1M $200.1M $25.09M
YoY Change 617.18% 697.42%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $3.200M $3.400M
YoY Change -17.95%
Accrued Expenses $7.740M $7.726M $4.149M
YoY Change 134.55% 86.21%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $11.17M $11.16M $7.147M
YoY Change 41.38% 56.08%
LONG-TERM LIABILITIES
Long-Term Debt $24.40M $24.90M
YoY Change 2.09%
Other Long-Term Liabilities $0.00
YoY Change
Total Long-Term Liabilities $24.40M $24.93M $16.62M
YoY Change -2.01% 50.0%
TOTAL LIABILITIES
Total Short-Term Liabilities $11.17M $11.16M $7.147M
Total Long-Term Liabilities $24.40M $24.93M $16.62M
Total Liabilities $36.10M $36.08M $23.76M
YoY Change 10.05% 51.83%
SHAREHOLDERS EQUITY
Retained Earnings -$155.2M -$146.9M -$125.1M
YoY Change 17.45%
Common Stock $24.00K $23.00K $1.000K
YoY Change 2200.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $157.4M $164.0M $1.327M
YoY Change
Total Liabilities & Shareholders Equity $200.1M $200.1M $25.09M
YoY Change 617.18% 697.42%

Cashflow Statement

Concept 2019 Q1 2018 Q4 2017 Q4
OPERATING ACTIVITIES
Net Income -$8.266M -$4.778M -$4.252M
YoY Change 27.15% 12.37%
Depreciation, Depletion And Amortization $103.0K $100.0K $120.0K
YoY Change 14.44% -16.67%
Cash From Operating Activities -$10.94M -$2.580M -$3.280M
YoY Change 70.49% -21.34%
INVESTING ACTIVITIES
Capital Expenditures $275.0K -$190.0K -$60.00K
YoY Change 3828.57% 216.67%
Acquisitions
YoY Change
Other Investing Activities $16.23M $3.810M -$2.390M
YoY Change 3674.42% -259.41%
Cash From Investing Activities $15.96M $3.620M -$2.450M
YoY Change 3654.35% -247.76%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -$366.0K 69.91M 140.0K
YoY Change -104.47% 49835.71%
NET CHANGE
Cash From Operating Activities -$10.94M -2.580M -3.280M
Cash From Investing Activities $15.96M 3.620M -2.450M
Cash From Financing Activities -$366.0K 69.91M 140.0K
Net Change In Cash $4.657M 70.95M -5.590M
YoY Change 112.45% -1369.23%
FREE CASH FLOW
Cash From Operating Activities -$10.94M -$2.580M -$3.280M
Capital Expenditures $275.0K -$190.0K -$60.00K
Free Cash Flow -$11.22M -$2.390M -$3.220M
YoY Change 74.58% -25.78%

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CY2016 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-612000 USD
CY2018 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
1326000 USD
CY2017 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
308000 USD
CY2016 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
-88000 USD
CY2018 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
439000 USD
CY2017 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
1825000 USD
CY2016 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-480000 USD
CY2018 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
3581000 USD
CY2017 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
1342000 USD
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
412000 USD
CY2016 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
306000 USD
CY2017 us-gaap Proceeds From Notes Payable
ProceedsFromNotesPayable
458000 USD
CY2016 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
783000 USD
CY2018 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-18694000 USD
CY2017 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-15791000 USD
CY2016 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-17949000 USD
CY2018 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
250000 USD
CY2018 us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
115481000 USD
CY2017 us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
8969000 USD
CY2016 us-gaap Payments To Acquire Investments
PaymentsToAcquireInvestments
0 USD
CY2018 us-gaap Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
32342000 USD
CY2017 us-gaap Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
1781000 USD
CY2016 us-gaap Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
0 USD
CY2018 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-83389000 USD
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-7600000 USD
CY2016 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-306000 USD
CY2018 us-gaap Proceeds From Notes Payable
ProceedsFromNotesPayable
8000000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
0 USD
CY2016 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
466000 USD
CY2018 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
181825000 USD
CY2016 us-gaap Proceeds From Notes Payable
ProceedsFromNotesPayable
0 USD
CY2018 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
558000 USD
CY2017 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
235000 USD
CY2017 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
0 USD
CY2016 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
0 USD
CY2018 us-gaap Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
0 USD
CY2017 us-gaap Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
24968000 USD
CY2016 us-gaap Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
12348000 USD
CY2018 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
190383000 USD
CY2017 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
25661000 USD
CY2016 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
12814000 USD
CY2018 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
33000 USD
CY2017 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
0 USD
CY2016 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
0 USD
CY2018 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
88333000 USD
CY2017 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
2270000 USD
CY2016 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-5441000 USD
CY2017Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
8955000 USD
CY2016Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
6685000 USD
CY2015Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
12126000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
97288000 USD
CY2017Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
8955000 USD
CY2016Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
6685000 USD
CY2018 us-gaap Interest Paid Net
InterestPaidNet
2019000 USD
CY2017 us-gaap Interest Paid Net
InterestPaidNet
1323000 USD
CY2016 us-gaap Interest Paid Net
InterestPaidNet
1232000 USD
CY2018 us-gaap Issuance Of Stock And Warrants For Services Or Claims
IssuanceOfStockAndWarrantsForServicesOrClaims
103000 USD
CY2017 us-gaap Issuance Of Stock And Warrants For Services Or Claims
IssuanceOfStockAndWarrantsForServicesOrClaims
4000 USD
CY2016 us-gaap Issuance Of Stock And Warrants For Services Or Claims
IssuanceOfStockAndWarrantsForServicesOrClaims
0 USD
CY2018Q2 insp Reclassification Of Warrant Liability To Additional Paid In Capital
ReclassificationOfWarrantLiabilityToAdditionalPaidInCapital
900000 USD
CY2018 us-gaap Use Of Estimates
UseOfEstimates
<div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Use of Estimates</span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts and disclosures reported in the financial statements. We use significant judgment when making estimates related to the allowance for doubtful accounts, inventory reserves, warranty reserves, and the valuations of our common stock prior to our IPO, share-based awards, and certain of our previously outstanding preferred stock warrants. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from those estimates.</span></div>
CY2017Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
0 USD
CY2017 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
0 USD
CY2018Q4 us-gaap Fair Value Assets Level1 To Level2 Transfers Amount
FairValueAssetsLevel1ToLevel2TransfersAmount
0 USD
CY2018 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;font-weight:700;line-height:120%;">Concentration of Credit Risk</span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Financial instruments, which potentially subject us to concentrations of credit risk, consist principally of cash equivalents, short-term investments, and accounts receivable. </span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:Times New Roman;font-size:10pt;line-height:120%;">Our investment policy limits investments to certain types of debt securities issued by the U.S. government and its agencies, corporations with investment-grade credit ratings, or commercial paper and money market funds issued by the highest quality financial and non-financial companies. We place restrictions on maturities and concentration by type and issuer. We are exposed to credit risk in the event of a default by the issuers of these securities to the extent recorded on the balance sheets. However, as of December 31, 2018 and 2017, we limited our credit risk associated with cash equivalents by placing investments with banks we believe are highly creditworthy.</span></div>We believe that the credit risk in our accounts receivable is mitigated by our credit evaluation process, relatively short collection terms, and dispersion of our customer base. We generally do not require collateral, and losses on accounts receivable have historically been within management's expectations.
CY2018Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
800000 USD
CY2017Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
500000 USD
CY2018 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0
CY2018 us-gaap Advertising Expense
AdvertisingExpense
7800000 USD
CY2017 us-gaap Advertising Expense
AdvertisingExpense
5500000 USD
CY2016 us-gaap Advertising Expense
AdvertisingExpense
3400000 USD
CY2018Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
802000 USD
CY2017Q4 us-gaap Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
1323000 USD
CY2018Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
1865000 USD
CY2017Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
2347000 USD
CY2018Q4 us-gaap Inventory Net
InventoryNet
2667000 USD
CY2017Q4 us-gaap Inventory Net
InventoryNet
3670000 USD
CY2018Q4 us-gaap Interest Payable Current
InterestPayableCurrent
195000 USD
CY2017Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
4149000 USD
CY2017Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
438000 USD
CY2018Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
7726000 USD
CY2018Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
1601000 USD
CY2017Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
1804000 USD
CY2018Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
799000 USD
CY2017Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
810000 USD
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
802000 USD
CY2017Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
994000 USD
CY2018 us-gaap Depreciation And Amortization
DepreciationAndAmortization
400000 USD
CY2017 us-gaap Depreciation And Amortization
DepreciationAndAmortization
300000 USD
CY2016 us-gaap Depreciation And Amortization
DepreciationAndAmortization
100000 USD
CY2018Q4 us-gaap Accrued Salaries Current
AccruedSalariesCurrent
6490000 USD
CY2017Q4 us-gaap Accrued Salaries Current
AccruedSalariesCurrent
3594000 USD
CY2017Q4 us-gaap Interest Payable Current
InterestPayableCurrent
117000 USD
CY2018Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
1041000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
90974000 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
0 USD
CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
52000 USD
CY2018Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
90922000 USD
CY2017Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
7188000 USD
CY2017Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
0 USD
CY2017Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
0 USD
CY2017Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
7188000 USD
CY2017Q4 us-gaap Available For Sale Securities Debt Securities Noncurrent
AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
0 USD
CY2018Q4 us-gaap Available For Sale Securities Debt Securities Noncurrent
AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
0 USD
CY2017Q1 us-gaap Line Of Credit
LineOfCredit
16500000 USD
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
20536 shares
CY2017Q1 insp Percentage Of Prepayment Fee
PercentageOfPrepaymentFee
0.055
CY2017Q1 insp Percentage Of Prepayment Fee
PercentageOfPrepaymentFee
0.055
CY2015Q3 us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
100000 USD
CY2018Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
0 USD
CY2018Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
10208000 USD
CY2018Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
12250000 USD
CY2018Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
2042000 USD
CY2018Q4 us-gaap Long Term Debt
LongTermDebt
24500000 USD
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
1043000 USD
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
952000 USD
CY2018Q4 us-gaap Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
1995000 USD
CY2018 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
200000 USD
CY2017 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
200000 USD
CY2016 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
100000 USD
CY2018Q4 us-gaap Purchase Commitment Remaining Minimum Amount Committed
PurchaseCommitmentRemainingMinimumAmountCommitted
15900000 USD
CY2018Q2 insp Reclassification Of Warrant Liability To Additional Paid In Capital
ReclassificationOfWarrantLiabilityToAdditionalPaidInCapital
900000 USD
CY2015Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1541163 shares
CY2015Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
1.77
CY2015 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P6Y7M6D
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
120277 shares
CY2016 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
1.65
CY2016 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
109079 shares
CY2016 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
1.74
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
54850 shares
CY2016 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
1.87
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1497511 shares
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
1.76
CY2016 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P5Y9M18D
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
721763 shares
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
0.94
CY2017 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
127122 shares
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
1.85
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
1.88
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2071616 shares
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
1.47
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P5Y10M24D
CY2018 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
1014556 shares
CY2018 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
31.91
CY2018 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
301058 shares
CY2018 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
1.86
CY2018 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
39958 shares
CY2018 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
3.64
CY2018Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
2745156 shares
CY2018Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
12.64
CY2018 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y4M24D
CY2018Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Equity Instruments Other Than Options Aggregate Intrinsic Value Outstanding
SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding
81453000 USD
CY2018Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
1297075 shares
CY2018Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
1.54
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
100000 USD
CY2016 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
100000 USD
CY2018 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P5Y3M18D
CY2018 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Equity Instruments Other Than Options Aggregate Intrinsic Value Vested
SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested
52801000 USD
CY2018 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
200000 USD
CY2017 us-gaap Related Party Transaction Purchases From Related Party
RelatedPartyTransactionPurchasesFromRelatedParty
1100000 USD
CY2018 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
1219000 USD
CY2017 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
243000 USD
CY2016 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
248000 USD
CY2018Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
15500000 USD
CY2018 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
P3Y1M6D
CY2016 us-gaap Related Party Transaction Purchases From Related Party
RelatedPartyTransactionPurchasesFromRelatedParty
800000 USD
CY2018 us-gaap Related Party Transaction Purchases From Related Party
RelatedPartyTransactionPurchasesFromRelatedParty
300000 USD
CY2018 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2016 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2018 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.040
CY2017 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.030
CY2016 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.028
CY2018 insp Effective Income Tax Rate Reconciliation Permanent Items Percent
EffectiveIncomeTaxRateReconciliationPermanentItemsPercent
0.001
CY2017 insp Effective Income Tax Rate Reconciliation Permanent Items Percent
EffectiveIncomeTaxRateReconciliationPermanentItemsPercent
-0.011
CY2016 insp Effective Income Tax Rate Reconciliation Permanent Items Percent
EffectiveIncomeTaxRateReconciliationPermanentItemsPercent
-0.005
CY2018 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
-0.013
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
-0.012
CY2016 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
-0.013
CY2018 insp Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Percent
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent
0
CY2017 insp Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Percent
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent
-0.926
CY2016 insp Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Percent
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent
0
CY2018 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.001
CY2017 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
0.011
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0 USD
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4000 USD
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