$SILK
Silk Road Medical Inc

2020 Q3 Form 10-Q Financial Statement

#000139770220000031 Filed on August 13, 2020

View on sec.gov

Income Statement

Concept 2020 Q3 2020 Q2 2019 Q2
Revenue $20.07M $15.09M $14.93M
YoY Change 17.86% 1.11% 92.2%
Cost Of Revenue $5.488M $5.336M $3.697M
YoY Change 31.61% 44.33% 54.62%
Gross Profit $14.58M $9.758M $11.23M
YoY Change 13.4% -13.12% 108.91%
Gross Profit Margin 72.65% 64.65% 75.23%
Selling, General & Admin $19.20M $15.76M $14.14M
YoY Change 12.53% 11.48% 80.85%
% of Gross Profit 131.71% 161.49% 125.86%
Research & Development $4.711M $3.393M $3.113M
YoY Change 47.82% 8.99% 33.83%
% of Gross Profit 32.31% 34.77% 27.72%
Depreciation & Amortization $190.0K $190.0K $180.0K
YoY Change 5.56% 5.56% 157.14%
% of Gross Profit 1.3% 1.95% 1.6%
Operating Expenses $23.91M $19.15M $17.25M
YoY Change 18.08% 11.03% 70.07%
Operating Profit -$9.334M -$9.393M -$6.017M
YoY Change 26.22% 56.11% 26.25%
Interest Expense $1.215M $1.203M $1.207M
YoY Change 3.32% -0.33% 19.39%
% of Operating Profit
Other Income/Expense, Net -$15.00K -$56.00K -$5.333M
YoY Change 1400.0% -98.95% 180.98%
Pretax Income -$10.32M -$10.35M -$11.96M
YoY Change 28.84% -13.46% 56.34%
Income Tax
% Of Pretax Income
Net Earnings -$10.32M -$10.35M -$11.96M
YoY Change 28.82% -13.43% 56.31%
Net Earnings / Revenue -51.4% -68.59% -80.11%
Basic Earnings Per Share
Diluted Earnings Per Share -$305.7K -$316.7K -$388.9K
COMMON SHARES
Basic Shares Outstanding 33.68M shares 31.47M shares 30.67M shares
Diluted Shares Outstanding

Balance Sheet

Concept 2020 Q3 2020 Q2 2019 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments $153.9M $157.9M $118.2M
YoY Change 37.04% 33.59%
Cash & Equivalents $62.47M $73.44M $118.2M
Short-Term Investments $91.40M $84.40M
Other Short-Term Assets $3.400M $3.900M $3.200M
YoY Change -2.86% 21.88%
Inventory $10.95M $11.62M $8.963M
Prepaid Expenses
Receivables $9.398M $7.753M $5.417M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $177.7M $181.1M $135.9M
YoY Change 34.63% 33.28%
LONG-TERM ASSETS
Property, Plant & Equipment $2.824M $2.885M $2.743M
YoY Change 4.71% 5.18%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments $0.00 $0.00
YoY Change
Other Assets $2.997M $3.233M $3.723M
YoY Change -16.17% -13.16%
Total Long-Term Assets $6.131M $6.428M $6.776M
YoY Change -6.85% -5.14%
TOTAL ASSETS
Total Short-Term Assets $177.7M $181.1M $135.9M
Total Long-Term Assets $6.131M $6.428M $6.776M
Total Assets $183.8M $187.5M $142.7M
YoY Change 32.66% 31.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $2.046M $2.542M $1.189M
YoY Change 4.12% 113.79%
Accrued Expenses $13.01M $9.142M $8.299M
YoY Change 24.17% 10.16%
Deferred Revenue $384.0K $335.0K $257.0K
YoY Change 14.63% 30.35%
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $15.05M $11.68M $9.488M
YoY Change 21.0% 23.15%
LONG-TERM LIABILITIES
Long-Term Debt $45.16M $45.07M $44.69M
YoY Change 0.84% 0.84%
Other Long-Term Liabilities $3.876M $3.693M $4.097M
YoY Change -0.62% -9.86%
Total Long-Term Liabilities $49.04M $48.76M $48.79M
YoY Change 0.72% -0.06%
TOTAL LIABILITIES
Total Short-Term Liabilities $15.05M $11.68M $9.488M
Total Long-Term Liabilities $49.04M $48.76M $48.79M
Total Liabilities $64.09M $60.44M $58.28M
YoY Change 4.85% 3.72%
SHAREHOLDERS EQUITY
Retained Earnings -$222.1M -$211.8M -$175.2M
YoY Change 21.23% 20.88%
Common Stock $34.00K $34.00K $31.00K
YoY Change 9.68% 9.68%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $119.7M $127.1M $84.38M
YoY Change
Total Liabilities & Shareholders Equity $183.8M $187.5M $142.7M
YoY Change 32.66% 31.45%

Cashflow Statement

Concept 2020 Q3 2020 Q2 2019 Q2
OPERATING ACTIVITIES
Net Income -$10.32M -$10.35M -$11.96M
YoY Change 28.82% -13.43% 56.31%
Depreciation, Depletion And Amortization $190.0K $190.0K $180.0K
YoY Change 5.56% 5.56% 157.14%
Cash From Operating Activities -$4.420M -$11.58M -$9.380M
YoY Change -30.39% 23.45% 77.32%
INVESTING ACTIVITIES
Capital Expenditures -$110.0K -$350.0K -$90.00K
YoY Change -15.38% 288.89% -83.33%
Acquisitions
YoY Change
Other Investing Activities -$7.270M -$14.46M
YoY Change
Cash From Investing Activities -$7.380M -$14.80M -$90.00K
YoY Change 5576.92% 16344.44% -83.33%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 840.0K 72.27M 112.2M
YoY Change 68.0% -35.59% 74706.67%
NET CHANGE
Cash From Operating Activities -4.420M -11.58M -9.380M
Cash From Investing Activities -7.380M -14.80M -90.00K
Cash From Financing Activities 840.0K 72.27M 112.2M
Net Change In Cash -10.96M 45.89M 102.7M
YoY Change 83.28% -55.33% -1908.8%
FREE CASH FLOW
Cash From Operating Activities -$4.420M -$11.58M -$9.380M
Capital Expenditures -$110.0K -$350.0K -$90.00K
Free Cash Flow -$4.310M -$11.23M -$9.290M
YoY Change -30.71% 20.88% 95.58%

Facts In Submission

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CY2019Q2 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
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836000 USD
CY2019Q2 us-gaap Profit Loss
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CY2019Q2 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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CY2019Q2 us-gaap Temporary Equity Shares Outstanding
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0 shares
CY2019Q2 us-gaap Temporary Equity Carrying Amount Attributable To Parent
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CY2019Q2 us-gaap Stockholders Equity
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us-gaap Profit Loss
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us-gaap Profit Loss
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us-gaap Depreciation Depletion And Amortization
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368000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
350000 USD
us-gaap Share Based Compensation
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2947000 USD
us-gaap Share Based Compensation
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1099000 USD
us-gaap Fair Value Adjustment Of Warrants
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0 USD
us-gaap Fair Value Adjustment Of Warrants
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21030000 USD
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-57000 USD
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
0 USD
us-gaap Amortization Of Financing Costs And Discounts
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23000 USD
us-gaap Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
22000 USD
silk Operating Lease Right Of Use Asset Amortization
OperatingLeaseRightOfUseAssetAmortization
295000 USD
silk Operating Lease Right Of Use Asset Amortization
OperatingLeaseRightOfUseAssetAmortization
300000 USD
us-gaap Paid In Kind Interest
PaidInKindInterest
167000 USD
us-gaap Paid In Kind Interest
PaidInKindInterest
555000 USD
us-gaap Gain Loss On Sale Of Property Plant Equipment
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us-gaap Gain Loss On Sale Of Property Plant Equipment
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0 USD
us-gaap Provision For Doubtful Accounts
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us-gaap Provision For Doubtful Accounts
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123000 USD
us-gaap Inventory Write Down
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105000 USD
us-gaap Inventory Write Down
InventoryWriteDown
43000 USD
us-gaap Increase Decrease In Accounts Receivable
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us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
1622000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
1404000 USD
us-gaap Increase Decrease In Inventories
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3262000 USD
us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
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986000 USD
us-gaap Payments To Acquire Investments
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us-gaap Proceeds From Maturities Prepayments And Calls Of Other Investments
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0 USD
us-gaap Increase Decrease In Other Noncurrent Assets
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us-gaap Increase Decrease In Other Noncurrent Assets
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262000 USD
us-gaap Increase Decrease In Accounts Payable
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us-gaap Increase Decrease In Accrued Liabilities
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978000 USD
us-gaap Increase Decrease In Other Operating Liabilities
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us-gaap Increase Decrease In Other Operating Liabilities
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us-gaap Net Cash Provided By Used In Operating Activities
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us-gaap Net Cash Provided By Used In Operating Activities
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us-gaap Payments To Acquire Property Plant And Equipment
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us-gaap Payments To Acquire Property Plant And Equipment
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206000 USD
us-gaap Payments To Acquire Investments
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us-gaap Net Cash Provided By Used In Investing Activities
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us-gaap Net Cash Provided By Used In Investing Activities
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-206000 USD
us-gaap Proceeds From Issuance Initial Public Offering
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70863000 USD
us-gaap Proceeds From Issuance Initial Public Offering
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108913000 USD
us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
1679000 USD
us-gaap Proceeds From Issuance Of Common Stock
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738000 USD
us-gaap Net Cash Provided By Used In Financing Activities
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72542000 USD
us-gaap Net Cash Provided By Used In Financing Activities
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111466000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
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34261000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
93257000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
39491000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
25300000 USD
CY2020Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
73752000 USD
CY2019Q2 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
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us-gaap Interest Paid Net
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2216000 USD
us-gaap Interest Paid Net
InterestPaidNet
1982000 USD
us-gaap Capital Expenditures Incurred But Not Yet Paid
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us-gaap Capital Expenditures Incurred But Not Yet Paid
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silk Stock Issuance Costs Incurred But Not Yet Paid
StockIssuanceCostsIncurredButNotYetPaid
320000 USD
silk Stock Issuance Costs Incurred But Not Yet Paid
StockIssuanceCostsIncurredButNotYetPaid
358000 USD
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
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0 USD
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
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3982000 USD
us-gaap Conversion Of Stock Amount Issued1
ConversionOfStockAmountIssued1
0 USD
us-gaap Conversion Of Stock Amount Issued1
ConversionOfStockAmountIssued1
37121000 USD
us-gaap Conversion Of Stock Amount Converted1
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0 USD
us-gaap Conversion Of Stock Amount Converted1
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144140000 USD
us-gaap Use Of Estimates
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<div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;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:'Arial',sans-serif;font-size:10pt;font-weight:400;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. Management uses judgment when making estimates related to provisions for accounts receivable and excess and obsolete inventories, the valuation of deferred tax assets, the provision for sales returns, stock-based compensation, and for periods prior to the Company's IPO, the valuation of common stock and redeemable convertible preferred stock warrants. Management bases its 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. Although these estimates are based on the Company’s knowledge of current events and actions it may undertake in the future, actual results may ultimately materially differ from these estimates and assumptions.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">Due to the coronavirus (“COVID-19”) pandemic, there has been continued uncertainty and disruption in the global economy and financial markets. The Company is not aware of any specific event or circumstance that would require an update to its estimates or judgments or a revision of the carrying value of its assets or liabilities as of June 30, 2020. The Company has also considered information available to it as of the date of issuance of these financial statements and is not aware of any specific events or circumstances that would require an update to its estimates or judgments, or a revision to the carrying value of its assets or liabilities. These estimates may change as new events occur and additional information becomes available. Actual results could differ materially from these estimates.</span></div>
CY2020Q2 us-gaap Unbilled Receivables Current
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179000 USD
CY2019Q4 us-gaap Restricted Cash Noncurrent
RestrictedCashNoncurrent
310000 USD
CY2020Q2 us-gaap Restricted Cash Noncurrent
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310000 USD
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:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">Concentration of Credit Risk, and Other Risks and Uncertainties</span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">The Company is subject to risks related to the public health crises such as the global pandemic associated with COVID-19, which has spread to most countries and all 50 states within the United States. The COVID-19 outbreak has negatively impacted, and may continue to negatively impact the Company’s operations, its revenue and overall financial condition by significantly decreasing the number of TCAR procedures performed. The number of TCAR procedures performed, similar to other surgical procedures, has significantly decreased as health care organizations globally have prioritized the treatment of patients with COVID-19. For example, in the United States, governmental authorities have recommended, and in certain cases required, that elective, specialty and other procedures and appointments, be suspended or canceled to avoid non-essential patient exposure to medical environments and potential infection with COVID-19 and to focus limited resources and personnel capacity toward the treatment of COVID-19. </span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:115%;">These measures and challenges will likely continue for the duration of the pandemic, which is uncertain, and will continue to negatively impact the Company’s revenue while the pandemic continues.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Financial instruments that potentially subject the Company to credit risk consist of cash and cash equivalents, investments and accounts receivable to the extent of the amounts recorded on the balance sheet. Cash, cash equivalents, and investments are deposited in financial institutions which, at times, may be in excess of federally insured limits. Cash equivalents are invested in highly rated money market funds and United States treasury bills. The Company invests in a variety of financial instruments, such as, but not limited to, commercial paper, corporate bonds/notes, United States Government securities, asset-backed securities and, by policy, limits the amount of credit exposure with any one financial institution or commercial issuer. The Company has not experienced any material losses on its deposits of cash and cash equivalents or investments during the three and six months ended June 30, 2020 and 2019.</span></div><div><span><br/></span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company’s accounts receivable are due from a variety of health care organizations in the United States. At June 30, 2020 and December 31, 2019, no customer represented 10% or more of the Company’s accounts receivable. For the three and six months ended June 30, 2020 and 2019, there were no customers that represented 10% or more of revenue. </span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company provides for uncollectible amounts when specific credit problems are identified. In doing so, the Company analyzes historical bad debt trends, customer credit worthiness, current economic trends and changes in customer payment patterns when evaluating the adequacy of the allowance for doubtful accounts.</span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company manufactures certain of its commercial products in-house. Certain of the Company’s product components and sub-assemblies continue to be manufactured by sole suppliers, the most significant of which is the ENROUTE stent. Disruption in component or sub-assembly supply from these manufacturers or from in-house production would have a negative impact on the Company’s financial position and results of operations.</span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company is subject to certain risks, including that its devices may not be approved or cleared for marketing by governmental authorities or be successfully marketed. There can be no assurance that the Company’s products will achieve widespread adoption in the marketplace, nor can there be any assurance that existing devices or any future devices can be developed or manufactured at an acceptable cost and with appropriate performance characteristics. The Company is also subject to risks common to companies in the medical device industry, including, but not limited to, new technological innovations, dependence upon government and third-party payers to provide adequate coverage and reimbursement, dependence on key personnel and suppliers, protection of proprietary technology, product liability claims, and compliance with government regulations.</span></div><div style="margin-bottom:12pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Existing or future devices developed by the Company may require approvals or clearances from the FDA or international regulatory agencies. In addition, in order to continue the Company’s operations, compliance with various federal and state laws is required. If the Company were denied or delayed in receiving such approvals or clearances, it may be necessary to adjust operations to align with the Company’s </span><span style="background-color:#ffffff;color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">currently approved portfolio of products. If clearance for the products in the current portfolio </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">were withdrawn by the FDA, this would have a material adverse impact on the Company.</span></div>
CY2019Q4 us-gaap Unbilled Receivables Current
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128000 USD
CY2019Q2 us-gaap Stock Issued During Period Value Conversion Of Units
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144140000 USD
CY2020Q2 us-gaap Available For Sale Debt Securities Amortized Cost Basis
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157024000 USD
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317000 USD
CY2020Q2 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
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1000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Securities
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157340000 USD
CY2020Q2 us-gaap Available For Sale Securities Debt Securities
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157340000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
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104093000 USD
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9000 USD
CY2019Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
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7000 USD
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
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CY2019Q4 us-gaap Available For Sale Securities Debt Securities
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104095000 USD
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157340000 USD
CY2019Q4 silk Cash And Cash Equivalents Fair Value Disclosure Maturing Within One Year
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CY2020Q2 silk Cash And Cash Equivalents Fair Value Disclosure Maturing After One Year Through Two Years
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CY2019Q2 us-gaap Net Income Loss
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us-gaap Net Income Loss
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us-gaap Net Income Loss
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CY2019Q2 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
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CY2020Q2 us-gaap Inventory Work In Process Net Of Reserves
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CY2019Q4 us-gaap Inventory Work In Process Net Of Reserves
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us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
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CY2019Q2 us-gaap Earnings Per Share Basic And Diluted
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us-gaap Earnings Per Share Basic And Diluted
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us-gaap Earnings Per Share Basic And Diluted
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us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
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4671955 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
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4683811 shares
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18224000 USD
CY2020Q2 us-gaap Cash And Cash Equivalents Fair Value Disclosure
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157340000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents Fair Value Disclosure
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104095000 USD
CY2020Q2 us-gaap Debt Securities Available For Sale Term
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CY2020Q2 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
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2558000 USD
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5352000 USD
CY2019Q4 us-gaap Accrued Salaries Current
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CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
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29195000 USD
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
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CY2020Q2 us-gaap Inventory Raw Materials Net Of Reserves
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CY2019Q4 us-gaap Inventory Raw Materials Net Of Reserves
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CY2020Q2 us-gaap Inventory Finished Goods Net Of Reserves
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CY2019Q4 us-gaap Inventory Finished Goods Net Of Reserves
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CY2020Q2 us-gaap Inventory Net
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CY2020Q2 silk Provisions For Sales Returns
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920000 USD
CY2019Q4 silk Provisions For Sales Returns
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CY2020Q2 us-gaap Accrued Professional Fees Current
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593000 USD
CY2019Q4 us-gaap Accrued Professional Fees Current
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682000 USD
CY2020Q2 us-gaap Operating Lease Liability Current
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809000 USD
CY2019Q4 us-gaap Operating Lease Liability Current
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769000 USD
CY2020Q2 us-gaap Accrued Royalties Current
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333000 USD
CY2019Q4 us-gaap Accrued Royalties Current
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470000 USD
CY2020Q2 us-gaap Contract With Customer Liability Current
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335000 USD
CY2019Q4 us-gaap Contract With Customer Liability Current
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304000 USD
CY2020Q2 silk Accrued Travel Expenses Current
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273000 USD
CY2019Q4 silk Accrued Travel Expenses Current
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431000 USD
CY2020Q2 silk Accrued Clinical Expenses Current
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181000 USD
CY2019Q4 silk Accrued Clinical Expenses Current
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241000 USD
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346000 USD
CY2019Q4 us-gaap Other Accrued Liabilities Current
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567000 USD
CY2020Q2 us-gaap Accrued Liabilities Current
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9142000 USD
CY2016 silk Debt Instrument Covenant Minimum Net Revenue Amount
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1000000 USD
CY2017 silk Debt Instrument Covenant Minimum Net Revenue Amount
DebtInstrumentCovenantMinimumNetRevenueAmount
5000000 USD
CY2018 silk Debt Instrument Covenant Minimum Net Revenue Amount
DebtInstrumentCovenantMinimumNetRevenueAmount
15000000 USD
CY2019 silk Debt Instrument Covenant Minimum Net Revenue Amount
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30000000 USD
silk Debt Instrument Liquidity Covenant Term
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P90D
CY2019Q4 us-gaap Accrued Liabilities Current
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15034000 USD
CY2018Q3 silk Debt Maximum Borrowing Capacity
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15000000 USD
silk Debt Instrument Covenant Maximum Liquidity Amount
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3000000 USD
CY2020Q2 us-gaap Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year
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2240000 USD
CY2020Q2 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
4442000 USD
CY2020Q2 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
48255000 USD
CY2020Q2 silk Long Term Debt Gross Before Accretion Of Closing Fees
LongTermDebtGrossBeforeAccretionOfClosingFees
54937000 USD
CY2020Q2 us-gaap Operating Lease Weighted Average Discount Rate Percent
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0.0650
CY2020Q2 silk Long Term Debt Accretion Of Closing Fees
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1369000 USD
us-gaap Operating Lease Payments
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363000 USD
CY2020Q2 us-gaap Debt Instrument Carrying Amount
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56306000 USD
CY2020Q2 silk Long Term Debt Unpaid Interest
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11124000 USD
CY2020Q2 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
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116000 USD
CY2020Q2 us-gaap Long Term Debt
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45066000 USD
CY2020Q2 us-gaap Lessee Operating Lease Renewal Term
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P5Y
CY2020Q2 us-gaap Operating Lease Cost
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217000 USD
CY2019Q2 us-gaap Operating Lease Cost
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217000 USD
us-gaap Operating Lease Cost
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435000000 USD
us-gaap Operating Lease Cost
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435000000 USD
CY2020Q2 us-gaap Operating Lease Payments
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188000 USD
us-gaap Operating Lease Payments
OperatingLeasePayments
372000 USD
CY2019Q2 us-gaap Operating Lease Payments
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169000000 USD
CY2020Q2 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P4Y3M29D
CY2020Q2 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
809000 USD
CY2020Q2 us-gaap Operating Lease Liability
OperatingLeaseLiability
4097000 USD
CY2020Q2 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
3105000 USD
CY2020Q2 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
3288000 USD
CY2020Q2 us-gaap Operating Lease Liability
OperatingLeaseLiability
4097000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
525000 USD
CY2020Q2 silk Lessee Operating Lease Liability To Be Paid Year One
LesseeOperatingLeaseLiabilityToBePaidYearOne
1066000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
1096000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
1127000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
904000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
4718000 USD
CY2020Q2 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
621000 USD
CY2020Q2 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2020Q2 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0 shares
CY2020Q2 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
100000000 shares
CY2020Q2 us-gaap Purchase Obligation
PurchaseObligation
6640000 USD
CY2020Q2 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
5000000 shares
CY2020Q2 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2020Q2 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2020Q2 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
33610099 shares
CY2020Q2 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
33610099 shares
us-gaap Dividends Common Stock
DividendsCommonStock
0 USD
silk Common Stock Vote Per Share
CommonStockVotePerShare
1 vote
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
1554690 shares
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
4310790 shares
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
7.91
CY2019 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y3M7D
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
140234000 USD
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Additional Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized
1250210 shares
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
752258 shares
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
752258 shares
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
33.86
us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
405837 shares
us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
2.16
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
24345 shares
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
24345 shares
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
17.28
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
2076987 shares
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
4632866 shares
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
12.57
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y5M1D
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
136505000 USD
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
2554809 shares
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
5.95
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P7Y5M1D
CY2019Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.429
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.429
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P6Y4M24D
CY2020Q2 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
91917000 USD
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
4632866 shares
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
12.57
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
136505000 USD
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
15048000 USD
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.466
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.477
CY2019Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.427
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
0.0042
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.477
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.427
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.429
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
0.0056
CY2019Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
0.0186
CY2019Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
0.0237
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
0.0042
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
0.0141
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
0.0186
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
0.0254
CY2020Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0
CY2019Q2 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0
CY2020Q2 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
229000000 USD
us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
522000000 USD
CY2020Q2 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
1654000 USD
CY2019Q2 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
836000 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
2947000 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
1099000 USD
CY2020Q2 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
16986000 USD
us-gaap Defined Contribution Plan Maximum Annual Contributions Per Employee Percent
DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
0.90
CY2020Q1 us-gaap Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
0.50
CY2020Q1 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.05

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