2024 Q2 Form 10-K Financial Statement

#000095017024044237 Filed on April 15, 2024

View on sec.gov

Income Statement

Concept 2024 Q2 2023 Q4 2023
Revenue $0.00 $0.00
YoY Change -100.0%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin $4.285M $18.77M
YoY Change -18.84% -10.42%
% of Gross Profit
Research & Development $3.463M $2.833M $19.70M
YoY Change -46.96% -67.2% -46.56%
% of Gross Profit
Depreciation & Amortization $221.0K $232.0K $1.182M
YoY Change -29.62% -43.28% -45.78%
% of Gross Profit
Operating Expenses $6.979M $7.118M $38.47M
YoY Change -41.66% -48.85% -33.46%
Operating Profit -$6.979M -$44.67M
YoY Change -41.66% -22.42%
Interest Expense $515.0K $524.0K $422.0K
YoY Change -47.4% -381.72% -88.14%
% of Operating Profit
Other Income/Expense, Net -$61.00K $5.096M $4.885M
YoY Change -11.59% -7821.21% -28835.29%
Pretax Income -$1.498M -$39.86M
YoY Change -89.43% -33.49%
Income Tax
% Of Pretax Income
Net Earnings -$5.279M -$1.498M -$39.86M
YoY Change -56.75% -89.43% -33.49%
Net Earnings / Revenue
Basic Earnings Per Share -$0.31 -$2.70
Diluted Earnings Per Share -$0.31 -$0.10 -$2.70
COMMON SHARES
Basic Shares Outstanding 16.79M 14.62M 14.77M
Diluted Shares Outstanding 16.82M 14.77M

Balance Sheet

Concept 2024 Q2 2023 Q4 2023
SHORT-TERM ASSETS
Cash & Short-Term Investments $33.98M $43.20M $43.20M
YoY Change -50.81% -54.43% -54.43%
Cash & Equivalents $7.584M $19.80M $19.80M
Short-Term Investments $26.40M $23.40M $23.40M
Other Short-Term Assets $1.862M $3.404M $3.404M
YoY Change -51.94% 95.63% 95.63%
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets $35.85M $46.61M $46.61M
YoY Change -50.87% -51.72% -51.72%
LONG-TERM ASSETS
Property, Plant & Equipment $4.630M $18.06M $18.06M
YoY Change -81.66% 130.84% -32.77%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $250.0K $1.022M $1.022M
YoY Change -72.25% 1865.38% 7.81%
Total Long-Term Assets $17.68M $19.09M $19.09M
YoY Change -36.97% -31.39% -31.39%
TOTAL ASSETS
Total Short-Term Assets $35.85M $46.61M $46.61M
Total Long-Term Assets $17.68M $19.09M $19.09M
Total Assets $53.52M $65.69M $65.69M
YoY Change -47.01% -47.17% -47.17%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $1.456M $1.380M $1.380M
YoY Change 0.48% -22.91% -22.91%
Accrued Expenses $5.977M $6.460M $6.460M
YoY Change -15.45% 21.11% -22.67%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $0.00 $0.00
YoY Change -100.0% -100.0%
Total Short-Term Liabilities $8.818M $7.840M $7.840M
YoY Change -60.32% -60.04% -60.04%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change -100.0% -100.0% -100.0%
Other Long-Term Liabilities $24.95M $29.45M $29.45M
YoY Change -1.37% 9.12%
Total Long-Term Liabilities $24.95M $29.45M $29.45M
YoY Change -15.08% 170.43% -22.25%
TOTAL LIABILITIES
Total Short-Term Liabilities $8.818M $7.840M $7.840M
Total Long-Term Liabilities $24.95M $29.45M $29.45M
Total Liabilities $33.77M $37.29M $37.29M
YoY Change -34.56% -35.15% -35.15%
SHAREHOLDERS EQUITY
Retained Earnings -$495.4M -$484.4M
YoY Change 2.57% 5.3%
Common Stock $515.2M $512.8M
YoY Change -3.26% -2.71%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $19.75M $28.40M $28.40M
YoY Change
Total Liabilities & Shareholders Equity $53.52M $65.69M $65.69M
YoY Change -47.01% -47.17% -47.17%

Cashflow Statement

Concept 2024 Q2 2023 Q4 2023
OPERATING ACTIVITIES
Net Income -$5.279M -$1.498M -$39.86M
YoY Change -56.75% -89.43% -33.49%
Depreciation, Depletion And Amortization $221.0K $232.0K $1.182M
YoY Change -29.62% -43.28% -45.78%
Cash From Operating Activities -$4.584M -$7.578M -$37.09M
YoY Change -58.64% -26.9% -27.28%
INVESTING ACTIVITIES
Capital Expenditures $1.000K $11.00K
YoY Change -97.3% -88.54%
Acquisitions
YoY Change
Other Investing Activities $4.670M $15.12M $60.51M
YoY Change -52.61% -9915.58% -347.48%
Cash From Investing Activities $4.670M $15.11M $60.50M
YoY Change -52.61% -8013.61% -346.47%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $5.223M
YoY Change
Debt Paid & Issued, Net $20.00M
YoY Change
Cash From Financing Activities 68.00K 4.390M -16.34M
YoY Change -102.59% 2528.74% -129.79%
NET CHANGE
Cash From Operating Activities -4.584M -7.578M -37.09M
Cash From Investing Activities 4.670M 15.11M 60.50M
Cash From Financing Activities 68.00K 4.390M -16.34M
Net Change In Cash 154.0K 11.93M 7.067M
YoY Change -104.0% -214.79% -134.11%
FREE CASH FLOW
Cash From Operating Activities -$4.584M -$7.578M -$37.09M
Capital Expenditures $1.000K $11.00K
Free Cash Flow -$7.579M -$37.10M
YoY Change -27.15% -27.39%

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CY2022 ubx Proceeds From Issuance Of Common Stock Upon Exercise Of Stock Options Net Of Repurchase Payments
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CY2021 ubx Proceeds From Issuance Of Common Stock Upon Exercise Of Stock Options Net Of Repurchase Payments
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CY2023 ubx Proceeds From Issuance Of Common Stock Under Employee Stock Purchase Plan
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CY2021 ubx Proceeds From Issuance Of Common Stock Under Employee Stock Purchase Plan
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CY2023 ubx Current Portion Of Long Term Debt Arrangement
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CY2022 ubx Current Portion Of Long Term Debt Arrangement
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CY2022 us-gaap Net Cash Provided By Used In Financing Activities
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CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
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CY2021 us-gaap Interest Paid Net
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CY2022 ubx Issuance Of Common Shares In Payment Of Debt
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CY2021 ubx Issuance Of Common Shares In Payment Of Debt
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CashAndCashEquivalentsAtCarryingValue
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CY2022Q4 us-gaap Assets
Assets
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CY2022Q4 us-gaap Liabilities Current
LiabilitiesCurrent
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OperatingLeaseLiabilityNoncurrent
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LongTermDebtNoncurrent
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CY2022Q4 ubx Warrant Liability Noncurrent
WarrantLiabilityNoncurrent
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CY2022Q4 us-gaap Liabilities
Liabilities
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PreferredStockParOrStatedValuePerShare
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CY2022Q4 us-gaap Preferred Stock Shares Authorized
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CY2022Q4 us-gaap Preferred Stock Value
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CY2022Q4 us-gaap Common Stock Par Or Stated Value Per Share
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CY2022Q4 us-gaap Common Stock Shares Authorized
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CY2022Q4 us-gaap Common Stock Shares Issued
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CY2022Q4 us-gaap Common Stock Shares Outstanding
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CY2022Q4 us-gaap Common Stock Value
CommonStockValue
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RetainedEarningsAccumulatedDeficit
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CY2022Q4 us-gaap Stockholders Equity
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CY2022Q4 us-gaap Liabilities And Stockholders Equity
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CY2022 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
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CY2022 us-gaap Operating Expenses
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InterestIncomeExpenseNonoperatingNet
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CY2022 us-gaap Interest Expense
InterestExpense
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CY2022 ubx Gain Loss On Warrant Liability Net Of Issuance Cost
GainLossOnWarrantLiabilityNetOfIssuanceCost
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CY2022 us-gaap Other Nonoperating Income Expense
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CY2022 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2021Q4 us-gaap Stockholders Equity
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CY2022 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
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CY2022 us-gaap Net Income Loss
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CY2022Q4 us-gaap Stockholders Equity
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CY2022 us-gaap Net Income Loss
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CY2022 us-gaap Amortization Of Financing Costs
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CY2022 us-gaap Share Based Compensation
ShareBasedCompensation
9379000
CY2022 ubx Non Cash Rent Expenses
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CY2022 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
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CY2022 us-gaap Increase Decrease In Other Noncurrent Assets
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CY2022 us-gaap Increase Decrease In Accounts Payable
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CY2022 us-gaap Increase Decrease In Employee Related Liabilities
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CY2022 us-gaap Increase Decrease In Accrued Liabilities And Other Operating Liabilities
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26000
CY2022 us-gaap Increase Decrease In Other Noncurrent Liabilities
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PaymentsOfStockIssuanceCosts
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CY2022 ubx Proceeds From Issuance Of Common Stock Under Employee Stock Purchase Plan
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CY2022 us-gaap Net Cash Provided By Used In Financing Activities
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CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
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CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
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CY2022 us-gaap Interest Paid Net
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CY2023 us-gaap Use Of Estimates
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<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="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. The Company bases its estimates on historical experience and market-specific or other relevant assumptions that it believes are reasonable under the circumstances. The amounts of assets and liabilities reported in the Company’s balance sheets and the amount of expenses and income reported for each of the periods presented are affected by estimates and assumptions, which are used for, but are not limited to, determining the fair value of assets and liabilities, the fair value of right-of-use asset and lease liabilities, embedded derivatives and stock-based compensation. Actual results could differ from such estimates or assumptions.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p><p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Estimating fair values of liability-classified financial instruments requires the development of estimates that may, and are likely to, change over the duration of the instrument with related changes in internal and external market factors. In addition, derivatives liabilities are highly volatile and sensitive to changes in the market price of the Company’s common stock. Because liability-classified financial instruments are initially and subsequently carried at fair value, the Company’s financial results will reflect the volatility in these estimate and assumption changes. Changes in</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p><p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">estimated fair value are recognized as a component of "Other expense, net" in the Statements of Operations and Comprehensive Loss.</span></p>
CY2023 us-gaap Number Of Operating Segments
NumberOfOperatingSegments
1
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CashAndCashEquivalentsAtCarryingValue
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CY2022Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
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CY2021Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
32905000
CY2023Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
896000
CY2022Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
896000
CY2021Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
1446000
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
20699000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
13632000
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
34351000
CY2023 us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><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;">Concentrations of 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="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><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 significant concentrations of credit risk consist primarily of cash, cash equivalents, restricted cash, and marketable securities. Substantially all of the Company’s cash and cash equivalents and restricted cash is deposited in accounts with financial institutions that management believes are of high credit quality. Such deposits have and will continue to exceed federally insured limits. The Company maintains its cash with accredited financial institutions and accordingly, such funds are subject to minimal credit risk. The Company has not experienced any losses on its cash deposits.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p><p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The Company’s investment policy limits investments in marketable securities to certain types of securities issued by the U.S. government, its agencies and institutions with investment-grade credit ratings and places restrictions on maturities and concentration by type and issuer. The Company is exposed to credit risk in the event of a default by the financial institutions holding its cash, cash equivalents, restricted cash and marketable securities and issuers of marketable securities to the extent recorded on the balance sheets. </span><span style="font-size:10pt;font-family:Times New Roman;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">As of December 31, 2023 and 2022, the Company had </span><span style="font-size:10pt;font-family:Times New Roman;color:#000000;white-space:pre-wrap;min-width:fit-content;">no</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> off-balance sheet concentrations of credit risk.</span></span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p><p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The Company depends on third-party suppliers for key raw materials used in its manufacturing processes and is subject to certain risks related to the loss of these third-party suppliers or their inability to supply the Company with adequate raw materials.</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 Financial Instruments Off Balance Sheet Risk
ConcentrationRiskCreditRiskFinancialInstrumentsOffBalanceSheetRisk
As of December 31, 2023 and 2022, the Company had no off-balance sheet concentrations of credit risk.
CY2022Q4 ubx Concentration Risk Credit Risk Off Balance Sheet Risk
ConcentrationRiskCreditRiskOffBalanceSheetRisk
0
CY2023Q4 ubx Concentration Risk Credit Risk Off Balance Sheet Risk
ConcentrationRiskCreditRiskOffBalanceSheetRisk
0
CY2023 us-gaap Derivatives Embedded Derivatives
DerivativesEmbeddedDerivatives
<p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#222222;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:italic;min-width:fit-content;">Embedded Derivatives of the Loan Agreement</span></p><p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The Company measures derivative liability related to debt at fair value. Estimated fair value of the derivative liability related to debt, initially measured and recorded on the date of the amendment of the loan and security agreement, is considered to be a Level 3 instrument. The fair value of the derivative liability related to debt is based on the term loan principal, the date of maturity, the contractual term loan interest rate, the convertible discount factor, and the selected discount rate of the loan. The derivative liability related to debt is recorded at fair value at the end of each reporting period with changes in estimated fair values recognized as a component of "Other expense, net" in the Statements of Operations and Comprehensive Loss.</span></p>
CY2023Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
40172000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
5000
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
30000
CY2023Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
40147000
CY2022Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
87394000
CY2022Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
7000
CY2022Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
259000
CY2022Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
87142000
CY2023 us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
0
CY2022 us-gaap Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
0
CY2023Q4 us-gaap Debt Securities Available For Sale Allowance For Credit Loss
DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
0
CY2023Q4 ubx Prepaid Research And Development Expenses
PrepaidResearchAndDevelopmentExpenses
415000
CY2022Q4 ubx Prepaid Research And Development Expenses
PrepaidResearchAndDevelopmentExpenses
378000
CY2023Q4 us-gaap Prepaid Insurance
PrepaidInsurance
541000
CY2022Q4 us-gaap Prepaid Insurance
PrepaidInsurance
710000
CY2023Q4 ubx Tax Credit Receivable Current
TaxCreditReceivableCurrent
1493000
CY2022Q4 ubx Tax Credit Receivable Current
TaxCreditReceivableCurrent
0
CY2023Q4 us-gaap Interest Receivable Current
InterestReceivableCurrent
84000
CY2022Q4 us-gaap Interest Receivable Current
InterestReceivableCurrent
235000
CY2023Q4 ubx Other Prepaid Expenses And Current Assets
OtherPrepaidExpensesAndCurrentAssets
871000
CY2022Q4 ubx Other Prepaid Expenses And Current Assets
OtherPrepaidExpensesAndCurrentAssets
417000
CY2023Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
3404000
CY2022Q4 us-gaap Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
1740000
CY2023Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
14343000
CY2022Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
20579000
CY2023Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
9261000
CY2022Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
12754000
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
5082000
CY2022Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
7825000
CY2023 us-gaap Depreciation
Depreciation
1200000
CY2023 us-gaap Lease Cost
LeaseCost
499000
CY2022 us-gaap Lease Cost
LeaseCost
1265000
CY2021 us-gaap Lease Cost
LeaseCost
3412000
CY2022 us-gaap Depreciation
Depreciation
2200000
CY2021 us-gaap Depreciation
Depreciation
2900000
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3451000
CY2022Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3100000
CY2023Q4 ubx Accrued Research And Development Current
AccruedResearchAndDevelopmentCurrent
839000
CY2022Q4 ubx Accrued Research And Development Current
AccruedResearchAndDevelopmentCurrent
1623000
CY2023Q4 ubx Liability Related To Early Exercise Shares
LiabilityRelatedToEarlyExerciseShares
10000
CY2022Q4 ubx Liability Related To Early Exercise Shares
LiabilityRelatedToEarlyExerciseShares
10000
CY2023Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
319000
CY2022Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
601000
CY2023Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
4619000
CY2022Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
5334000
CY2023Q4 ubx Employee Retention Credit Receivable
EmployeeRetentionCreditReceivable
1500000
CY2022Q4 ubx Employee Retention Credit Receivable
EmployeeRetentionCreditReceivable
0
CY2023 us-gaap Operating Lease Cost
OperatingLeaseCost
3739000
CY2022 us-gaap Operating Lease Cost
OperatingLeaseCost
4264000
CY2021 us-gaap Operating Lease Cost
OperatingLeaseCost
4357000
CY2023 us-gaap Variable Lease Cost
VariableLeaseCost
748000
CY2022 us-gaap Variable Lease Cost
VariableLeaseCost
1318000
CY2021 us-gaap Variable Lease Cost
VariableLeaseCost
1633000
CY2023 us-gaap Sublease Income
SubleaseIncome
3988000
CY2022 us-gaap Sublease Income
SubleaseIncome
4317000
CY2021 us-gaap Sublease Income
SubleaseIncome
2578000
CY2023 us-gaap Operating Lease Payments
OperatingLeasePayments
4810000
CY2022 us-gaap Operating Lease Payments
OperatingLeasePayments
6283000
CY2021 us-gaap Operating Lease Payments
OperatingLeasePayments
6653000
CY2023Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P6Y
CY2022Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P7Y
CY2021Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P7Y8M12D
CY2023Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.06
CY2022Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.06
CY2021Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.059
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
4964000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
5123000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
5287000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
5457000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
5633000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
5801000
CY2023Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
32265000
CY2023Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
5275000
CY2023Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
26990000
CY2023Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
3451000
CY2023Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
23539000
CY2023 us-gaap Asset Impairment Charges
AssetImpairmentCharges
5600000
CY2023 us-gaap Operating Lease Impairment Loss
OperatingLeaseImpairmentLoss
4000000
CY2023 us-gaap Impairment Of Leasehold
ImpairmentOfLeasehold
1600000
CY2023 us-gaap Gains Losses On Extinguishment Of Debt Before Write Off Of Deferred Debt Issuance Cost
GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost
-500000
CY2023Q4 us-gaap Temporary Equity Shares Authorized
TemporaryEquitySharesAuthorized
10000000
CY2022Q4 us-gaap Temporary Equity Shares Authorized
TemporaryEquitySharesAuthorized
10000000
CY2023Q4 us-gaap Temporary Equity Par Or Stated Value Per Share
TemporaryEquityParOrStatedValuePerShare
0.0001
CY2022Q4 us-gaap Temporary Equity Par Or Stated Value Per Share
TemporaryEquityParOrStatedValuePerShare
0.0001
CY2023Q4 us-gaap Temporary Equity Shares Issued
TemporaryEquitySharesIssued
0
CY2022Q4 us-gaap Temporary Equity Shares Issued
TemporaryEquitySharesIssued
0
CY2023Q4 us-gaap Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
0
CY2022Q4 us-gaap Temporary Equity Shares Outstanding
TemporaryEquitySharesOutstanding
0
CY2023Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
300000000
CY2022Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
300000000
CY2023Q4 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
CY2023Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
16784969
CY2023Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
16784969
CY2022Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
14215302
CY2022Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
14215302
CY2019Q2 ubx Sale Of Equity Financing Authorized Amount
SaleOfEquityFinancingAuthorizedAmount
250000000
CY2022Q1 ubx Sale Of Equity Financing Authorized Amount
SaleOfEquityFinancingAuthorizedAmount
125000000
CY2022Q4 ubx Sale Of Equity Financing Authorized Amount
SaleOfEquityFinancingAuthorizedAmount
250000000
CY2022Q1 ubx Restructuring And Related Activities Initiation Month And Year
RestructuringAndRelatedActivitiesInitiationMonthAndYear
2022-02
CY2022Q1 us-gaap Restructuring And Related Cost Number Of Positions Eliminated
RestructuringAndRelatedCostNumberOfPositionsEliminated
29
CY2022Q1 us-gaap Restructuring And Related Cost Number Of Positions Eliminated Period Percent
RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
0.50
us-gaap Severance Costs1
SeveranceCosts1
1900000
CY2022 us-gaap Employee Benefits And Share Based Compensation Noncash
EmployeeBenefitsAndShareBasedCompensationNoncash
1700000
CY2023Q2 ubx Restructuring And Related Activities Initiation Month And Year
RestructuringAndRelatedActivitiesInitiationMonthAndYear
2023-05
CY2023Q2 ubx Restructuring And Related Cost Expected Number Of Employees Eliminated
RestructuringAndRelatedCostExpectedNumberOfEmployeesEliminated
9
CY2023Q2 us-gaap Restructuring And Related Cost Number Of Positions Eliminated Period Percent
RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
0.29
CY2023Q2 ubx Restructuring And Related Cost Expected Number Of Employees Eliminated
RestructuringAndRelatedCostExpectedNumberOfEmployeesEliminated
6
CY2023Q2 ubx Restructuring And Related Cost Expected Number Of Employees Eliminated
RestructuringAndRelatedCostExpectedNumberOfEmployeesEliminated
3
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
68838
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1609938
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
27.51
CY2022 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P8Y3M18D
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
251000
CY2023 ubx Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Shares Added In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantSharesAddedInPeriod
1010831
CY2023 ubx Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Granted In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantGrantedInPeriod
446200
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
446200
CY2023 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
2.79
CY2023 ubx Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Canceled In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrantCanceledInPeriod
153367
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
142793
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
7.96
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
786836
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1913345
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
14.23
CY2023 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P7Y1M6D
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
5000
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber
1179366
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
20.51
CY2023 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1
P6Y
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
1913345
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
14.23
CY2023 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P7Y1M6D
CY2023Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
5000
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
0
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
0
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
2.79
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
3.11
CY2022Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
0
CY2023Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
0
CY2020Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
320000
CY2022 ubx Share Based Compensation Arrangement By Share Based Payment Number Of Shares Issued In Settlement Of Liability Award
ShareBasedCompensationArrangementByShareBasedPaymentNumberOfSharesIssuedInSettlementOfLiabilityAward
0
CY2023 ubx Share Based Compensation Arrangement By Share Based Payment Number Of Shares Issued In Settlement Of Liability Award
ShareBasedCompensationArrangementByShareBasedPaymentNumberOfSharesIssuedInSettlementOfLiabilityAward
0
CY2023 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y9M14D
CY2022 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P5Y6M18D
CY2021 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P6Y
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.9411
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.9892
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.8622
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.9317
CY2021 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum
0.857
CY2021 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum
0.885
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum
0.0336
CY2023 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum
0.0413
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum
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74000000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
11000
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
1000
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
45381000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
20000000
us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
1563000
ubx Proceeds From Issuance Of Common Stock Under Employee Stock Purchase Plan
ProceedsFromIssuanceOfCommonStockUnderEmployeeStockPurchasePlan
91000
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-20728000
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-4860000
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
13632000
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
8772000
us-gaap Interest Paid Net
InterestPaidNet
1969000
CY2023Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
7876000
CY2023Q3 us-gaap Restricted Cash
RestrictedCash
896000
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
8772000

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