2024 Q1 Form 10-K Financial Statement
#000095017024027500 Filed on March 07, 2024
Income Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $8.472M | $4.140M | $13.48M |
YoY Change | 196.85% | 72.36% | 36.95% |
% of Gross Profit | |||
Research & Development | $14.60M | $8.689M | $25.19M |
YoY Change | 174.68% | 128.06% | 65.01% |
% of Gross Profit | |||
Depreciation & Amortization | $490.0K | $489.0K | $1.958M |
YoY Change | 0.0% | 0.2% | 9690.0% |
% of Gross Profit | |||
Operating Expenses | $23.48M | $13.91M | $41.38M |
YoY Change | 177.19% | 147.95% | 69.63% |
Operating Profit | -$23.48M | -$41.38M | |
YoY Change | 177.19% | 69.63% | |
Interest Expense | $2.077M | $2.144M | $2.578M |
YoY Change | 1738.05% | 1615.2% | 759.33% |
% of Operating Profit | |||
Other Income/Expense, Net | $2.077M | $470.0K | -$182.0K |
YoY Change | 1738.05% | -47100.0% | -155.15% |
Pretax Income | -$21.40M | -$11.30M | -$38.99M |
YoY Change | 156.08% | 105.91% | 62.0% |
Income Tax | |||
% Of Pretax Income | |||
Net Earnings | -$21.40M | -$11.30M | -$38.99M |
YoY Change | 154.76% | 105.91% | 61.78% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | -$0.59 | -$2.36 | |
Diluted Earnings Per Share | -$0.59 | -$0.33 | -$2.36 |
COMMON SHARES | |||
Basic Shares Outstanding | 32.46M | 30.50M | 16.49M |
Diluted Shares Outstanding | 36.21M | 16.49M |
Balance Sheet
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $149.6M | $169.7M | $169.7M |
YoY Change | 1800.27% | 1062.04% | 1062.04% |
Cash & Equivalents | $42.80M | $169.7M | $169.7M |
Short-Term Investments | $106.8M | ||
Other Short-Term Assets | $1.596M | $1.677M | $1.677M |
YoY Change | 27.37% | 60.48% | 60.48% |
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $151.2M | $171.4M | $171.4M |
YoY Change | 1556.88% | 995.15% | 995.15% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $27.00K | $419.0K | $419.0K |
YoY Change | 22.73% | 1511.54% | 166.88% |
Goodwill | |||
YoY Change | |||
Intangibles | $8.263M | $8.749M | |
YoY Change | -19.05% | -18.18% | |
Long-Term Investments | $8.821M | ||
YoY Change | |||
Other Assets | $165.0K | $165.0K | $165.0K |
YoY Change | 30.95% | ||
Total Long-Term Assets | $17.61M | $9.333M | $9.333M |
YoY Change | 69.24% | -13.98% | -13.98% |
TOTAL ASSETS | |||
Total Short-Term Assets | $151.2M | $171.4M | $171.4M |
Total Long-Term Assets | $17.61M | $9.333M | $9.333M |
Total Assets | $168.8M | $180.7M | $180.7M |
YoY Change | 764.28% | 581.93% | 581.93% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $8.022M | $3.149M | $3.149M |
YoY Change | 188.77% | 77.21% | 77.21% |
Accrued Expenses | $3.931M | $6.801M | $6.801M |
YoY Change | -8.39% | 34.62% | 34.62% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $13.46M | $11.51M | $11.51M |
YoY Change | 73.48% | 57.32% | 57.32% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $11.99M | $11.68M | $11.68M |
YoY Change | 31.22% | 32.18% | 32.18% |
Total Long-Term Liabilities | $11.99M | $11.68M | $11.68M |
YoY Change | 31.22% | 32.18% | 32.18% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $13.46M | $11.51M | $11.51M |
Total Long-Term Liabilities | $11.99M | $11.68M | $11.68M |
Total Liabilities | $25.45M | $23.18M | $23.18M |
YoY Change | 50.63% | 43.56% | 43.56% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$297.8M | -$276.4M | |
YoY Change | 21.16% | 16.43% | |
Common Stock | $441.3M | $433.9M | |
YoY Change | 77.66% | 75.13% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $143.4M | $157.5M | $157.5M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $168.8M | $180.7M | $180.7M |
YoY Change | 764.28% | 581.93% | 581.93% |
Cashflow Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$21.40M | -$11.30M | -$38.99M |
YoY Change | 154.76% | 105.91% | 61.78% |
Depreciation, Depletion And Amortization | $490.0K | $489.0K | $1.958M |
YoY Change | 0.0% | 0.2% | 9690.0% |
Cash From Operating Activities | -$12.50M | -$6.314M | -$24.94M |
YoY Change | 86.57% | 22.77% | 19.9% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $11.00K | $0.00 | $0.00 |
YoY Change | -100.0% | -100.0% | |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$115.2M | ||
YoY Change | |||
Cash From Investing Activities | -$115.2M | $0.00 | $0.00 |
YoY Change | -100.0% | -100.0% | |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $180.0M | ||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 938.0K | 123.6M | 180.0M |
YoY Change | 1177.46% | ||
NET CHANGE | |||
Cash From Operating Activities | -12.50M | -6.314M | -24.94M |
Cash From Investing Activities | -115.2M | 0.000 | 0.000 |
Cash From Financing Activities | 938.0K | 123.6M | 180.0M |
Net Change In Cash | -126.8M | 117.2M | 155.1M |
YoY Change | 1785.17% | -2377.02% | -2413.92% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$12.50M | -$6.314M | -$24.94M |
Capital Expenditures | $11.00K | $0.00 | $0.00 |
Free Cash Flow | -$12.51M | -$6.314M | -$24.94M |
YoY Change | 86.73% | 22.63% | 19.83% |
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|
10348000 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
5809000 | |
CY2023 | slno |
Issuance Of Restricted Stock Units Value Under Equity Incentive Plan
IssuanceOfRestrictedStockUnitsValueUnderEquityIncentivePlan
|
136000 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
8449000 | |
CY2023 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
137857000 | |
CY2023 | slno |
Exercise Of Common Stock Warrants
ExerciseOfCommonStockWarrants
|
41998000 | |
CY2023 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
-347000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-38988000 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
157507000 | |
CY2023 | us-gaap |
Profit Loss
ProfitLoss
|
-38988000 | |
CY2022 | us-gaap |
Profit Loss
ProfitLoss
|
-24067000 | |
CY2023 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1958000 | |
CY2022 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1964000 | |
CY2023 | slno |
Noncash Lease Expense
NoncashLeaseExpense
|
321000 | |
CY2022 | slno |
Noncash Lease Expense
NoncashLeaseExpense
|
290000 | |
CY2023 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
5945000 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
2530000 | |
CY2023 | us-gaap |
Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
|
182000 | |
CY2022 | us-gaap |
Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
|
-30000 | |
CY2023 | slno |
Asset Acquisition Contingent Consideration Change In Fair Value
AssetAcquisitionContingentConsiderationChangeInFairValue
|
2714000 | |
CY2022 | slno |
Asset Acquisition Contingent Consideration Change In Fair Value
AssetAcquisitionContingentConsiderationChangeInFairValue
|
-712000 | |
CY2023 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
837000 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-113000 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
1372000 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-1477000 | |
CY2023 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
1460000 | |
CY2022 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
947000 | |
CY2023 | slno |
Increase Decrease In Accrued Clinical Trial Site Costs
IncreaseDecreaseInAccruedClinicalTrialSiteCosts
|
171000 | |
CY2022 | slno |
Increase Decrease In Accrued Clinical Trial Site Costs
IncreaseDecreaseInAccruedClinicalTrialSiteCosts
|
-198000 | |
CY2023 | slno |
Increase Decrease In Operating Lease Liabilities
IncreaseDecreaseInOperatingLeaseLiabilities
|
-309000 | |
CY2022 | slno |
Increase Decrease In Operating Lease Liabilities
IncreaseDecreaseInOperatingLeaseLiabilities
|
-302000 | |
CY2023 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1071000 | |
CY2022 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
161000 | |
CY2023 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
0 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
13000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
0 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-13000 | |
CY2023 | slno |
Proceeds From Sale Of Common Stock Common Stock Warrants And Pre Funded Stock Warrants Net Of Issuance Costs
ProceedsFromSaleOfCommonStockCommonStockWarrantsAndPreFundedStockWarrantsNetOfIssuanceCosts
|
137857000 | |
CY2022 | slno |
Proceeds From Sale Of Common Stock Common Stock Warrants And Pre Funded Stock Warrants Net Of Issuance Costs
ProceedsFromSaleOfCommonStockCommonStockWarrantsAndPreFundedStockWarrantsNetOfIssuanceCosts
|
14108000 | |
CY2023 | slno |
Proceeds From Exercise Of Common Stock Warrants And Pre Funded Stock Warrants Net Of Costs
ProceedsFromExerciseOfCommonStockWarrantsAndPreFundedStockWarrantsNetOfCosts
|
41815000 | |
CY2022 | slno |
Proceeds From Exercise Of Common Stock Warrants And Pre Funded Stock Warrants Net Of Costs
ProceedsFromExerciseOfCommonStockWarrantsAndPreFundedStockWarrantsNetOfCosts
|
0 | |
CY2023 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
347000 | |
CY2022 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | |
CY2023 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
0 | |
CY2022 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
16000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
180019000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
14092000 | |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
155079000 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-6702000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
14602000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
21304000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
169681000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
14602000 | |
CY2023 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
597000 | |
CY2022 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
0 | |
CY2023 | slno |
Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Warrants Exercised
NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsExercised
|
183000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-39000000 | |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-276400000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
169700000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-24900000 | |
CY2023Q4 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
129000000 | |
CY2022Q3 | us-gaap |
Stockholders Equity Reverse Stock Split
StockholdersEquityReverseStockSplit
|
one-for-fifteen | |
CY2022Q3 | us-gaap |
Capital Units Authorized
CapitalUnitsAuthorized
|
110000000 | |
CY2022Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | |
CY2022Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2022Q3 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2022Q3 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2023 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;">Use of Estimates</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities, and reported amounts of expenses in the financial statements and accompanying notes. Actual results could differ from those estimates. Key estimates in the financial statements include the valuation of deferred income tax assets, the valuation of financial instruments, stock-based compensation, accrued costs for services rendered in connection with third-party contractor clinical trial activities, and the valuation of contingent liabilities for the purchase price of assets obtained through acquisition.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p> | |
CY2023 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<p style="font-size:10pt;margin-top:18pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;">Concentration of Credit Risk</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;"> </span></p><p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Financial instruments that potentially subject the Company to a concentration of credit risk consist of cash and cash equivalents at U.S. banking institutions. At December 31, 2023, the majority of the Company’s funds were invested with two separate financial institutions and at times these balances may exceed the federally-insured limits. </span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Operating cash in excess of federally-insured limits is custodied at a separate financial institution with an overnight sweep feature into a U.S. government money market fund. As of December 31, 2022, the Company’s funds were invested in one financial institution which at times may exceed the federally insured limit.</span></p> | |
CY2023 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Asset Useful Life
FiniteLivedIntangibleAssetUsefulLife
|
P11Y | |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
89000 | |
CY2023 | slno |
Milestones Payment
MilestonesPayment
|
100000000 | |
CY2022 | slno |
Milestones Payment
MilestonesPayment
|
200000000 | |
CY2023 | slno |
Percentage Of Probability Of Achieving Milestone
PercentageOfProbabilityOfAchievingMilestone
|
0.88 | |
CY2022 | slno |
Percentage Of Probability Of Achieving Milestone
PercentageOfProbabilityOfAchievingMilestone
|
0.72 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
101000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
101000 | |
CY2023 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
312000 | |
CY2022 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
324000 | |
CY2023 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
44000 | |
CY2022 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
29000 | |
CY2023 | slno |
Operating Lease Cost And Sublease Income
OperatingLeaseCostAndSubleaseIncome
|
356000 | |
CY2022 | slno |
Operating Lease Cost And Sublease Income
OperatingLeaseCostAndSubleaseIncome
|
353000 | |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
75000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
12000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
26000 | |
CY2023 | us-gaap |
Depreciation
Depreciation
|
14000 | |
CY2022 | us-gaap |
Depreciation
Depreciation
|
20000 | |
CY2022 | us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
1900000 | |
CY2023 | us-gaap |
Adjustment For Amortization
AdjustmentForAmortization
|
1900000 | |
CY2023 | slno |
Lessee Operating Lease Extension Expiration Month And Year
LesseeOperatingLeaseExtensionExpirationMonthAndYear
|
2025-05 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
300000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
200000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
100000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
0 | |
CY2023 | slno |
Operating Lease Right Of Use Asset Increase
OperatingLeaseRightOfUseAssetIncrease
|
600000 | |
CY2023 | slno |
Increase In Operating Lease Liability
IncreaseInOperatingLeaseLiability
|
600000 | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0825 | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P17M | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.09 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P5M | |
CY2023 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
341000 | |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
354000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
287000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
143000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
430000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
27000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
403000 | |
CY2023Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2023Q4 | slno |
Public Offering Price Per Pre Funded Warrant
PublicOfferingPricePerPreFundedWarrant
|
19.99 | |
CY2023 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
129000000 | |
CY2023Q4 | slno |
Stock Issued Issuance Costs
StockIssuedIssuanceCosts
|
8200000 | |
CY2023Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
13071883 | |
CY2022Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
5323110 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
5900000 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
2500000 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
5945000 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
2530000 | |
CY2023 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0 | |
CY2022 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0 | |
CY2023 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0 | |
CY2023 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
5.04 | |
CY2022 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
2.62 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-39180000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-24173000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
192000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
106000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-38988000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-24067000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-8187000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-5055000 | |
CY2023 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-505000 | |
CY2022 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-527000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
6000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
8934000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
5702000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
|
1631000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
|
652000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-600000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-734000 | |
CY2023 | slno |
Income Tax Reconciliation Change In Fair Value Of Warrants
IncomeTaxReconciliationChangeInFairValueOfWarrants
|
38000 | |
CY2022 | slno |
Income Tax Reconciliation Change In Fair Value Of Warrants
IncomeTaxReconciliationChangeInFairValueOfWarrants
|
-6000 | |
CY2023 | slno |
Income Tax Reconciliation Change In Fair Value Of Contingent Consideration
IncomeTaxReconciliationChangeInFairValueOfContingentConsideration
|
570000 | |
CY2022 | slno |
Income Tax Reconciliation Change In Fair Value Of Contingent Consideration
IncomeTaxReconciliationChangeInFairValueOfContingentConsideration
|
-150000 | |
CY2023 | slno |
Income Tax Reconciliation Section One Sixty Two Limitation
IncomeTaxReconciliationSectionOneSixtyTwoLimitation
|
589000 | |
CY2023 | slno |
Income Tax Reconciliation Change In Net Operating Loss
IncomeTaxReconciliationChangeInNetOperatingLoss
|
-39000 | |
CY2022 | slno |
Income Tax Reconciliation Change In Net Operating Loss
IncomeTaxReconciliationChangeInNetOperatingLoss
|
-739000 | |
CY2022 | slno |
Income Tax Reconciliation Change In Capital Losses
IncomeTaxReconciliationChangeInCapitalLosses
|
405000 | |
CY2023 | slno |
Income Tax Reconciliation Change In State Rates
IncomeTaxReconciliationChangeInStateRates
|
653000 | |
CY2022 | slno |
Income Tax Reconciliation Change In State Rates
IncomeTaxReconciliationChangeInStateRates
|
375000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
94000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
-97000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
51481000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
49024000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
6352000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
4146000 | |
CY2023Q4 | slno |
Deferred Tax Assets Capitalized Research And Development
DeferredTaxAssetsCapitalizedResearchAndDevelopment
|
6778000 | |
CY2022Q4 | slno |
Deferred Tax Assets Capitalized Research And Development
DeferredTaxAssetsCapitalizedResearchAndDevelopment
|
2828000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
655000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
547000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
29000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
44000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
432000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
|
555000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
2013000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
2682000 | |
CY2023Q4 | slno |
Deferred Tax Assets Lease Liability
DeferredTaxAssetsLeaseLiability
|
85000 | |
CY2022Q4 | slno |
Deferred Tax Assets Lease Liability
DeferredTaxAssetsLeaseLiability
|
42000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Other
DeferredTaxAssetsTaxCreditCarryforwardsOther
|
54000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Other
DeferredTaxAssetsTaxCreditCarryforwardsOther
|
72000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
67879000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
59940000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
1837000 | |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
2888000 | |
CY2023Q4 | slno |
Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
|
86000 | |
CY2022Q4 | slno |
Deferred Tax Liabilities Right Of Use Assets
DeferredTaxLiabilitiesRightOfUseAssets
|
35000 | |
CY2023Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
1923000 | |
CY2022Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
2923000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
65956000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
57017000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
65956000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
57017000 | |
CY2023 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
8900000 | |
CY2023 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
0 | |
CY2022Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1936000 | |
CY2021Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1557000 | |
CY2023 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
1002000 | |
CY2022 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
379000 | |
CY2023Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
2938000 | |
CY2022Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1936000 | |
CY2023Q4 | slno |
Unrecognized Assets And Liabilities Related To Uncertain Tax Positions
UnrecognizedAssetsAndLiabilitiesRelatedToUncertainTaxPositions
|
2900000 | |
CY2023Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
0 | |
CY2022Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
0 | |
CY2023Q4 | slno |
Unrecognized Tax Benefits Offset By Valuation Allowance
UnrecognizedTaxBenefitsOffsetByValuationAllowance
|
2900000 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
16492132 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
16492132 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
8397088 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
8397088 | |
CY2023 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
11072169 | |
CY2022 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
4747787 | |
CY2022 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
0 |