2022 Q4 Form 20-F Financial Statement
#000110465923040145 Filed on March 31, 2023
Income Statement
Concept | 2022 Q4 | 2022 | 2021 Q4 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $3.952M | $3.952M | $2.378M |
YoY Change | 66.19% | 66.19% | 15.72% |
% of Gross Profit | |||
Research & Development | $8.869M | $8.869M | $7.419M |
YoY Change | 19.54% | 19.54% | 101.17% |
% of Gross Profit | |||
Depreciation & Amortization | $64.00K | $15.00K | |
YoY Change | 113.33% | 66.67% | |
% of Gross Profit | |||
Operating Expenses | $12.82M | $12.82M | $9.797M |
YoY Change | 30.87% | 30.87% | 70.59% |
Operating Profit | -$12.82M | ||
YoY Change | 30.87% | ||
Interest Expense | $173.0K | $16.00K | $131.0K |
YoY Change | 32.06% | -87.79% | -1555.56% |
% of Operating Profit | |||
Other Income/Expense, Net | $173.0K | ||
YoY Change | 32.06% | ||
Pretax Income | -$12.65M | -$12.65M | -$9.666M |
YoY Change | 30.85% | 30.85% | 68.05% |
Income Tax | $0.00 | $0.00 | $0.00 |
% Of Pretax Income | |||
Net Earnings | -$12.65M | -$12.60M | -$9.666M |
YoY Change | 30.85% | 30.35% | 68.02% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | -$0.63 | ||
Diluted Earnings Per Share | -$0.63 | -$0.63 | -$401.2K |
COMMON SHARES | |||
Basic Shares Outstanding | 24.90M | 19.98M | |
Diluted Shares Outstanding | 19.98M |
Balance Sheet
Concept | 2022 Q4 | 2022 | 2021 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $42.09M | $42.09M | $17.34M |
YoY Change | 142.67% | 142.67% | |
Cash & Equivalents | $42.10M | $17.34M | |
Short-Term Investments | |||
Other Short-Term Assets | $699.0K | $699.0K | $64.00K |
YoY Change | 992.19% | 992.19% | |
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $42.81M | $42.81M | $17.43M |
YoY Change | 145.58% | 145.58% | |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $541.0K | $1.347M | $94.00K |
YoY Change | 475.53% | 1332.98% | |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $119.0K | $119.0K | $823.0K |
YoY Change | -85.54% | -85.54% | |
Total Long-Term Assets | $1.466M | $1.466M | $917.0K |
YoY Change | 59.87% | 59.87% | |
TOTAL ASSETS | |||
Total Short-Term Assets | $42.81M | $42.81M | $17.43M |
Total Long-Term Assets | $1.466M | $1.466M | $917.0K |
Total Assets | $44.27M | $44.27M | $18.35M |
YoY Change | 141.3% | 141.3% | |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | |||
YoY Change | |||
Accrued Expenses | $1.906M | $2.030M | $1.413M |
YoY Change | 34.89% | 43.67% | |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $71.00K |
YoY Change | -100.0% | -100.0% | |
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $2.104M | $2.104M | $1.635M |
YoY Change | 28.69% | 28.69% | |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Other Long-Term Liabilities | $668.0K | $668.0K | |
YoY Change | |||
Total Long-Term Liabilities | $668.0K | $668.0K | $0.00 |
YoY Change | |||
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $2.104M | $2.104M | $1.635M |
Total Long-Term Liabilities | $668.0K | $668.0K | $0.00 |
Total Liabilities | $2.772M | $2.772M | $1.635M |
YoY Change | 69.54% | 69.54% | |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$39.90M | -$27.20M | |
YoY Change | 46.69% | 54.55% | |
Common Stock | $3.000K | $1.000K | |
YoY Change | 200.0% | ||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $41.50M | $41.50M | $16.71M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $44.27M | $44.27M | $18.35M |
YoY Change | 141.3% | 141.3% |
Cashflow Statement
Concept | 2022 Q4 | 2022 | 2021 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$12.65M | -$12.60M | -$9.666M |
YoY Change | 30.85% | 30.35% | 68.02% |
Depreciation, Depletion And Amortization | $64.00K | $15.00K | |
YoY Change | 113.33% | 66.67% | |
Cash From Operating Activities | -$11.46M | -$3.989M | |
YoY Change | 53.3% | 30.96% | |
INVESTING ACTIVITIES | |||
Capital Expenditures | $394.0K | $0.00 | |
YoY Change | -632.43% | ||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $0.00 | $3.000K | |
YoY Change | -100.0% | -115.0% | |
Cash From Investing Activities | -$394.0K | $3.000K | |
YoY Change | 603.57% | -115.0% | |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $232.0K | ||
YoY Change | -99.0% | ||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 36.96M | -583.0K | |
YoY Change | -6440.14% | -102.67% | |
NET CHANGE | |||
Cash From Operating Activities | -11.46M | -3.989M | |
Cash From Investing Activities | -394.0K | 3.000K | |
Cash From Financing Activities | 36.96M | -583.0K | |
Net Change In Cash | 24.75M | -4.569M | |
YoY Change | -405.0% | -124.34% | |
FREE CASH FLOW | |||
Cash From Operating Activities | -$11.46M | -$3.989M | |
Capital Expenditures | $394.0K | $0.00 | |
Free Cash Flow | -$11.85M | -$3.989M | |
YoY Change | 60.16% | 30.96% |
Facts In Submission
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CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-9666000 | |
CY2021 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-152000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-15093000 | |
CY2022 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
36146000 | |
CY2022 | blte |
Conversion Of Temporary Equity To Permanent Equity
ConversionOfTemporaryEquityToPermanentEquity
|
31806000 | |
CY2022 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
3000 | |
CY2022 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
1483000 | |
CY2021 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1530000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-12648000 | |
CY2022 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
|
-196000 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
41501000 | |
CY2020 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-5753000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-9666000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-12648000 | |
CY2020 | us-gaap |
Depreciation
Depreciation
|
17000 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1483000 | |
CY2021 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
8000 | |
CY2020 | us-gaap |
Increase Decrease In Due From Related Parties Current
IncreaseDecreaseInDueFromRelatedPartiesCurrent
|
-4000 | |
CY2022 | us-gaap |
Increase Decrease In Due From Related Parties Current
IncreaseDecreaseInDueFromRelatedPartiesCurrent
|
32000 | |
CY2020 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
-192000 | |
CY2021 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
35000 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
641000 | |
CY2020 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
-19000 | |
CY2021 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
45000 | |
CY2022 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
-41000 | |
CY2020 | us-gaap |
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
-254000 | |
CY2021 | us-gaap |
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
632000 | |
CY2022 | us-gaap |
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
373000 | |
CY2020 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
-8000 | |
CY2021 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
2000 | |
CY2022 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
79000 | |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
71000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-4442000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-7474000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-11458000 | |
CY2021 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
74000 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
394000 | |
CY2020 | blte |
Prepayments To Acquire Property Plant And Equipment
PrepaymentsToAcquirePropertyPlantAndEquipment
|
20000 | |
CY2021 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
18000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-20000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-56000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-394000 | |
CY2021 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
815000 | |
CY2022 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
1030000 | |
CY2020 | us-gaap |
Proceeds From Related Party Debt
ProceedsFromRelatedPartyDebt
|
131000 | |
CY2020 | us-gaap |
Repayments Of Related Party Debt
RepaymentsOfRelatedPartyDebt
|
2450000 | |
CY2020 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
500000 | |
CY2020 | us-gaap |
Proceeds From Issuance Of Convertible Preferred Stock
ProceedsFromIssuanceOfConvertiblePreferredStock
|
29792000 | |
CY2022 | us-gaap |
Proceeds From Issuance Initial Public Offering
ProceedsFromIssuanceInitialPublicOffering
|
37990000 | |
CY2020 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
86000 | |
CY2021 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
232000 | |
CY2022 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
3000 | |
CY2020 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
28059000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-583000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
36963000 | |
CY2020 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
4000 | |
CY2021 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-161000 | |
CY2022 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-366000 | |
CY2020 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
23601000 | |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-8274000 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
24745000 | |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2017000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
25618000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
17344000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
25618000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
17344000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
42089000 | |
CY2020 | us-gaap |
Interest Paid Net
InterestPaidNet
|
19000 | |
CY2022 | us-gaap |
Interest Paid Net
InterestPaidNet
|
16000 | |
CY2020 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
2014000 | |
CY2020 | blte |
Conversion Of Other Payable Due To Related Parties Into Ordinary Shares
ConversionOfOtherPayableDueToRelatedPartiesIntoOrdinaryShares
|
500000 | |
CY2022 | us-gaap |
Convertible Preferred Stock Converted To Other Securities
ConvertiblePreferredStockConvertedToOtherSecurities
|
31806000 | |
CY2022 | blte |
Deferred Initial Public Offering Costs Reclassed To Additional Paid In Capital
DeferredInitialPublicOfferingCostsReclassedToAdditionalPaidInCapital
|
1844000 | |
CY2022 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
941000 | |
CY2020Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-17600000 | |
CY2021Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-27200000 | |
CY2022Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-39900000 | |
CY2020 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-5800000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-9700000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-12600000 | |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
42100000 | |
CY2022 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 12pt 0pt;">Use of estimates</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 12pt 0pt;">The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in our financial statements and accompanying notes. Significant accounting estimates reflected in the Company’s consolidated financial statements include, but are not limited to, valuation of ordinary shares, share options, valuation allowance for deferred income tax assets, useful lives for property and equipment, right-of-use (“ROU”) assets, operating lease liabilities and share-based compensation. Management bases the estimates on historical experience and various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Accordingly, actual results could differ from those estimates.</p> | |
CY2021Q4 | us-gaap |
Deferred Finance Costs Noncurrent Net
DeferredFinanceCostsNoncurrentNet
|
815000 | |
CY2022Q4 | us-gaap |
Deferred Finance Costs Noncurrent Net
DeferredFinanceCostsNoncurrentNet
|
0 | |
CY2022Q2 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
1844000 | |
CY2022 | us-gaap |
Property Plant And Equipment Useful Life
PropertyPlantAndEquipmentUsefulLife
|
P5Y | |
CY2020 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2021 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2022 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2022 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
CY2022 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2022Q2 | blte |
Conversion Of Temporary Equity To Permanent Equity In Shares
ConversionOfTemporaryEquityToPermanentEquityInShares
|
7820914 | |
CY2021Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
14000 | |
CY2022Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
497000 | |
CY2021Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
50000 | |
CY2022Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
202000 | |
CY2021Q4 | us-gaap |
Value Added Tax Receivable Current
ValueAddedTaxReceivableCurrent
|
23000 | |
CY2022Q4 | us-gaap |
Value Added Tax Receivable Current
ValueAddedTaxReceivableCurrent
|
17000 | |
CY2021Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
87000 | |
CY2022Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
716000 | |
CY2021Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
47000 | |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
91000 | |
CY2021Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
94000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
541000 | |
CY2020 | us-gaap |
Depreciation
Depreciation
|
17000 | |
CY2021 | us-gaap |
Depreciation
Depreciation
|
30000 | |
CY2022 | us-gaap |
Depreciation
Depreciation
|
64000 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
216000 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
158000 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
86000 | |
CY2021Q4 | blte |
Accrued Expenses For Research And Development Current
AccruedExpensesForResearchAndDevelopmentCurrent
|
741000 | |
CY2022Q4 | blte |
Accrued Expenses For Research And Development Current
AccruedExpensesForResearchAndDevelopmentCurrent
|
891000 | |
CY2021Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
525000 | |
CY2022Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
287000 | |
CY2021Q4 | us-gaap |
Accrued Royalties Current
AccruedRoyaltiesCurrent
|
147000 | |
CY2022Q4 | us-gaap |
Accrued Royalties Current
AccruedRoyaltiesCurrent
|
272000 | |
CY2021Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
56000 | |
CY2022Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
382000 | |
CY2021Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
95000 | |
CY2022Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
74000 | |
CY2021Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1564000 | |
CY2022Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
1906000 | |
CY2022Q2 | blte |
Conversion Of Temporary Equity To Permanent Equity In Shares
ConversionOfTemporaryEquityToPermanentEquityInShares
|
7820914 | |
CY2021Q4 | us-gaap |
Temporary Equity Shares Authorized
TemporaryEquitySharesAuthorized
|
7820914 | |
CY2021Q4 | us-gaap |
Temporary Equity Shares Issued
TemporaryEquitySharesIssued
|
7820914 | |
CY2021Q4 | us-gaap |
Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
|
7820914 | |
CY2021Q4 | us-gaap |
Temporary Equity Carrying Amount Attributable To Parent
TemporaryEquityCarryingAmountAttributableToParent
|
31806000 | |
CY2021Q4 | us-gaap |
Temporary Equity Liquidation Preference
TemporaryEquityLiquidationPreference
|
31806000 | |
CY2021Q4 | us-gaap |
Preferred Stock Convertible Shares Issuable
PreferredStockConvertibleSharesIssuable
|
7820914 | |
CY2022 | us-gaap |
Preferred Stock Dividend Rate Percentage
PreferredStockDividendRatePercentage
|
0.06 | |
CY2022Q4 | us-gaap |
Preferred Stock Convertible Conversion Ratio
PreferredStockConvertibleConversionRatio
|
1 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
41736 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
911000 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
45000 | |
CY2020 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1363000 | |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1530000 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1483000 | |
CY2022Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
941000 | |
CY2022Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
941000 | |
CY2022Q2 | blte |
Lessee Operating Lease Incremental Borrowing Rate
LesseeOperatingLeaseIncrementalBorrowingRate
|
0.0248 | |
CY2022Q3 | blte |
Lessee Operating Lease Incremental Borrowing Rate
LesseeOperatingLeaseIncrementalBorrowingRate
|
0.0264 | |
CY2022Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
806000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
198000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
668000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
866000 | |
CY2022 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
134000 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0251 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P51M | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
218000 | |
CY2022Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
233000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
866000 | |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-331000 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-413000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-1097000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
1266000 | |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
-5421000 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
-9253000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
-11551000 | |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-5752000 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-9666000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-12648000 | |
CY2020 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
1000 | |
CY2020 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1000 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.2100 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.2100 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.2100 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.1832 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.1585 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
0.0956 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.0040 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.0030 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.0060 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.0003 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.0033 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
|
-0.0026 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
|
-0.0020 | |
CY2020 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.0333 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.0532 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0.0935 | |
CY2020 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.0002 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.0000 | |
CY2022 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.0000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
86000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Research
DeferredTaxAssetsTaxCreditCarryforwardsResearch
|
169000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
2398000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
1352000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
2567000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
1352000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
2567000 | |
CY2021Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
492179086 | |
CY2022Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
492179086 | |
CY2021Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2022Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2022 | blte |
Common Stock Votes Per Share
CommonStockVotesPerShare
|
1 | |
CY2022Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
0 | |
CY2020 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-5753000 | |
CY2021 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-9666000 | |
CY2022 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-12648000 | |
CY2020 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
8790397 | |
CY2020 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
8790397 | |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
9569932 | |
CY2021 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
9569932 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
19976596 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
19976596 | |
CY2020 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.65 | |
CY2020 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.65 | |
CY2021 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.01 | |
CY2021 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.01 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.63 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.63 | |
CY2020 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
11216812 | |
CY2021 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
9803475 | |
CY2022 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
3576403 |