2024 Q3 Form 10-Q Financial Statement
#000095017024096189 Filed on August 13, 2024
Income Statement
Concept | 2024 Q3 | 2024 Q2 | 2023 Q2 |
---|---|---|---|
Revenue | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | $7.328M | $6.987M | $7.240M |
YoY Change | -27.52% | -3.49% | -9.5% |
% of Gross Profit | |||
Research & Development | $15.96M | $17.14M | $4.594M |
YoY Change | 523.59% | 273.05% | -65.39% |
% of Gross Profit | |||
Depreciation & Amortization | $865.0K | $721.0K | $494.0K |
YoY Change | 124.68% | 45.95% | -28.3% |
% of Gross Profit | |||
Operating Expenses | $23.29M | $24.13M | $11.83M |
YoY Change | 83.91% | 103.91% | -44.38% |
Operating Profit | -$23.29M | -$24.13M | -$11.83M |
YoY Change | 83.91% | 103.91% | -44.38% |
Interest Expense | $0.00 | ||
YoY Change | -100.0% | ||
% of Operating Profit | |||
Other Income/Expense, Net | $2.284M | $2.329M | $694.0K |
YoY Change | 283.22% | 235.59% | -407.08% |
Pretax Income | -$21.01M | -$21.80M | -$10.79M |
YoY Change | 80.78% | 101.98% | -49.3% |
Income Tax | -$9.000K | $30.00K | $5.000K |
% Of Pretax Income | |||
Net Earnings | -$21.00M | -$21.83M | -$10.80M |
YoY Change | 80.81% | 102.17% | -49.28% |
Net Earnings / Revenue | |||
Basic Earnings Per Share | -$2.26 | -$2.43 | -$63.83 |
Diluted Earnings Per Share | -$2.26 | -$2.43 | -$15.00 |
COMMON SHARES | |||
Basic Shares Outstanding | 9.299M | 9.273M | 35.75M |
Diluted Shares Outstanding | 9.303M | 8.987M | 276.5K |
Balance Sheet
Concept | 2024 Q3 | 2024 Q2 | 2023 Q2 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $232.3M | $279.0M | $46.48M |
YoY Change | 456.78% | 500.18% | -58.13% |
Cash & Equivalents | $63.21M | $91.15M | $39.71M |
Short-Term Investments | $169.1M | $187.8M | $6.766M |
Other Short-Term Assets | $5.786M | $6.193M | $1.901M |
YoY Change | 623.25% | 225.78% | -20.96% |
Inventory | |||
Prepaid Expenses | |||
Receivables | $10.00M | ||
Other Receivables | $0.00 | ||
Total Short-Term Assets | $152.8M | $163.6M | $48.38M |
YoY Change | 259.49% | 238.22% | -57.35% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $29.11M | $24.70M | $1.327M |
YoY Change | 5261.14% | 1761.64% | -96.12% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | $32.12M | $30.34M | |
YoY Change | |||
Other Assets | $2.110M | $2.672M | $1.960M |
YoY Change | 5.5% | 36.33% | -3.26% |
Total Long-Term Assets | $90.76M | $85.96M | $31.00M |
YoY Change | 2258.02% | 177.26% | -14.44% |
TOTAL ASSETS | |||
Total Short-Term Assets | $152.8M | $163.6M | $48.38M |
Total Long-Term Assets | $90.76M | $85.96M | $31.00M |
Total Assets | $243.5M | $249.6M | $79.38M |
YoY Change | 425.45% | 214.41% | -46.96% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $5.950M | $5.689M | $1.294M |
YoY Change | 1660.36% | 339.64% | -63.57% |
Accrued Expenses | $5.459M | $6.178M | $4.871M |
YoY Change | -30.43% | 26.83% | -32.35% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | $0.00 | ||
YoY Change | -100.0% | ||
Total Short-Term Liabilities | $13.61M | $12.32M | $8.328M |
YoY Change | 41.59% | 47.98% | -50.31% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | -100.0% | ||
Other Long-Term Liabilities | $717.0K | $1.183M | $0.00 |
YoY Change | -100.0% | ||
Total Long-Term Liabilities | $717.0K | $1.183M | $0.00 |
YoY Change | -100.0% | ||
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $13.61M | $12.32M | $8.328M |
Total Long-Term Liabilities | $717.0K | $1.183M | $0.00 |
Total Liabilities | $63.91M | $51.51M | $33.98M |
YoY Change | 564.91% | 51.61% | -36.86% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$245.4M | -$224.4M | -$292.0M |
YoY Change | -19.17% | -23.15% | |
Common Stock | $9.000K | $9.000K | $36.00K |
YoY Change | -75.68% | -75.0% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $179.6M | $198.1M | $45.41M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $243.5M | $249.6M | $79.38M |
YoY Change | 425.45% | 214.41% | -46.96% |
Cashflow Statement
Concept | 2024 Q3 | 2024 Q2 | 2023 Q2 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$21.00M | -$21.83M | -$10.80M |
YoY Change | 80.81% | 102.17% | -49.28% |
Depreciation, Depletion And Amortization | $865.0K | $721.0K | $494.0K |
YoY Change | 124.68% | 45.95% | -28.3% |
Cash From Operating Activities | -$16.09M | -$14.59M | -$8.424M |
YoY Change | 235.31% | 73.23% | -37.5% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $4.878M | $5.961M | $0.00 |
YoY Change | -100.0% | ||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$7.700M | -$96.43M | $19.21M |
YoY Change | -212.9% | -601.96% | 218.85% |
Cash From Investing Activities | -$12.58M | -$102.4M | $19.21M |
YoY Change | -284.43% | -632.99% | 219.07% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 728.0K | 67.56M | -11.67M |
YoY Change | 7180.0% | -679.03% | |
NET CHANGE | |||
Cash From Operating Activities | -16.09M | -14.59M | -8.424M |
Cash From Investing Activities | -12.58M | -102.4M | 19.21M |
Cash From Financing Activities | 728.0K | 67.56M | -11.67M |
Net Change In Cash | -27.94M | -49.43M | -880.0K |
YoY Change | -1476.6% | 5517.05% | -88.2% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$16.09M | -$14.59M | -$8.424M |
Capital Expenditures | $4.878M | $5.961M | $0.00 |
Free Cash Flow | -$20.97M | -$20.55M | -$8.424M |
YoY Change | 336.94% | 143.99% | -37.48% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001703647 | ||
dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | ||
dei |
Amendment Flag
AmendmentFlag
|
false | ||
dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q2 | ||
CY2024Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2023Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
dei |
Entity Incorporation Date Of Incorporation
EntityIncorporationDateOfIncorporation
|
2014-11-30 | ||
dei |
Document Type
DocumentType
|
10-Q | ||
dei |
Document Quarterly Report
DocumentQuarterlyReport
|
true | ||
dei |
Document Period End Date
DocumentPeriodEndDate
|
2024-06-30 | ||
dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2024 | ||
dei |
Document Transition Report
DocumentTransitionReport
|
false | ||
dei |
Entity File Number
EntityFileNumber
|
001-39062 | ||
dei |
Entity Registrant Name
EntityRegistrantName
|
Korro Bio, Inc. | ||
dei |
Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
|
DE | ||
dei |
Entity Tax Identification Number
EntityTaxIdentificationNumber
|
47-2324450 | ||
dei |
Entity Address Address Line1
EntityAddressAddressLine1
|
One Kendall Square | ||
dei |
Entity Address Address Line2
EntityAddressAddressLine2
|
Building 600-700 | ||
dei |
Entity Address Address Line3
EntityAddressAddressLine3
|
Suite 6-401 | ||
dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Cambridge | ||
dei |
Entity Address State Or Province
EntityAddressStateOrProvince
|
MA | ||
dei |
Entity Address Postal Zip Code
EntityAddressPostalZipCode
|
02139 | ||
dei |
City Area Code
CityAreaCode
|
617 | ||
dei |
Local Phone Number
LocalPhoneNumber
|
468-1999 | ||
dei |
Security12b Title
Security12bTitle
|
Common Stock, par value $0.001 per share | ||
dei |
Trading Symbol
TradingSymbol
|
KRRO | ||
dei |
Security Exchange Name
SecurityExchangeName
|
NASDAQ | ||
dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | ||
dei |
Entity Interactive Data Current
EntityInteractiveDataCurrent
|
Yes | ||
dei |
Entity Filer Category
EntityFilerCategory
|
Non-accelerated Filer | ||
dei |
Entity Small Business
EntitySmallBusiness
|
true | ||
dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
true | ||
dei |
Entity Ex Transition Period
EntityExTransitionPeriod
|
false | ||
dei |
Entity Shell Company
EntityShellCompany
|
false | ||
CY2024Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
9298815 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
91152000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
166150000 | |
CY2024Q2 | us-gaap |
Marketable Securities Current
MarketableSecuritiesCurrent
|
66282000 | |
CY2023Q4 | us-gaap |
Marketable Securities Current
MarketableSecuritiesCurrent
|
0 | |
CY2024Q2 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1768000 | |
CY2023Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
3563000 | |
CY2024Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4425000 | |
CY2023Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3015000 | |
CY2024Q2 | us-gaap |
Assets Current
AssetsCurrent
|
163627000 | |
CY2023Q4 | us-gaap |
Assets Current
AssetsCurrent
|
172728000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
24704000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
15665000 | |
CY2024Q2 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
24837000 | |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
27150000 | |
CY2024Q2 | us-gaap |
Restricted Cash Equivalents Noncurrent
RestrictedCashEquivalentsNoncurrent
|
3406000 | |
CY2023Q4 | us-gaap |
Restricted Cash Equivalents Noncurrent
RestrictedCashEquivalentsNoncurrent
|
3406000 | |
CY2024Q2 | us-gaap |
Marketable Securities Noncurrent
MarketableSecuritiesNoncurrent
|
30342000 | |
CY2023Q4 | us-gaap |
Marketable Securities Noncurrent
MarketableSecuritiesNoncurrent
|
0 | |
CY2024Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2672000 | |
CY2023Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2714000 | |
CY2024Q2 | us-gaap |
Assets
Assets
|
249588000 | |
CY2023Q4 | us-gaap |
Assets
Assets
|
221663000 | |
CY2024Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
5689000 | |
CY2023Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7280000 | |
CY2024Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
6178000 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
10212000 | |
CY2024Q2 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
457000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
1991000 | |
CY2024Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
12324000 | |
CY2023Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
19483000 | |
CY2024Q2 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
38004000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
31216000 | |
CY2024Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1183000 | |
CY2023Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1053000 | |
CY2024Q2 | us-gaap |
Liabilities
Liabilities
|
51511000 | |
CY2023Q4 | us-gaap |
Liabilities
Liabilities
|
51752000 | |
CY2024Q2 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2023Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2023Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2023Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2023Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2024Q2 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | |
CY2023Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | |
CY2024Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2023Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
200000000 | |
CY2024Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
200000000 | |
CY2024Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
9279937 | |
CY2024Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
9279937 | |
CY2023Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
8016516 | |
CY2023Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
8016516 | |
CY2024Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
9000 | |
CY2023Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
8000 | |
CY2024Q2 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
422435000 | |
CY2023Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
352908000 | |
CY2024Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
21000 | |
CY2023Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
0 | |
CY2024Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-224388000 | |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-183005000 | |
CY2024Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
198077000 | |
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
169911000 | |
CY2024Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
249588000 | |
CY2023Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
221663000 | |
CY2024Q2 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
17138000 | |
CY2023Q2 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
13127000 | |
us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
30710000 | ||
us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
27820000 | ||
CY2024Q2 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
6987000 | |
CY2023Q2 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
5281000 | |
us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
14868000 | ||
us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
10673000 | ||
CY2024Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
24125000 | |
CY2023Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
18408000 | |
us-gaap |
Operating Expenses
OperatingExpenses
|
45578000 | ||
us-gaap |
Operating Expenses
OperatingExpenses
|
38493000 | ||
CY2024Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-24125000 | |
CY2023Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-18408000 | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-45578000 | ||
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-38493000 | ||
CY2024Q2 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
2329000 | |
CY2023Q2 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
786000 | |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
4242000 | ||
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
1266000 | ||
CY2024Q2 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
2329000 | |
CY2023Q2 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
786000 | |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
4242000 | ||
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
1266000 | ||
CY2024Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-21796000 | |
CY2023Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-17622000 | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-41336000 | ||
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-37227000 | ||
CY2024Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
30000 | |
CY2023Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
27000 | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
47000 | ||
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
27000 | ||
CY2024Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-21826000 | |
CY2023Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-17649000 | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-41383000 | ||
us-gaap |
Net Income Loss
NetIncomeLoss
|
-37254000 | ||
CY2024Q2 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
21000 | |
CY2023Q2 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
0 | |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
21000 | ||
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
5000 | ||
CY2024Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-21805000 | |
CY2023Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-17649000 | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-41362000 | ||
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-37249000 | ||
CY2024Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-2.43 | |
CY2024Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-2.43 | |
CY2023Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-63.83 | |
CY2023Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-63.83 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-4.87 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-4.87 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-135.96 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-135.96 | ||
CY2024Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
8986545 | |
CY2024Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
8986545 | |
CY2023Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
276482 | |
CY2023Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
276482 | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
8503086 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
8503086 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
274015 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
274015 | ||
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
169911000 | |
CY2024Q1 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
139000 | |
CY2024Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
865000 | |
CY2024Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-19557000 | |
CY2024Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
151358000 | |
CY2024Q2 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
172000 | |
CY2024Q2 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
967000 | |
CY2024Q2 | krro |
Issuance Of Common Stock For Cash In Pre Closing Financing
IssuanceOfCommonStockForCashInPreClosingFinancing
|
67385000 | |
CY2024Q2 | krro |
Unrealized Gain On Investments Net Of Tax
UnrealizedGainOnInvestmentsNetOfTax
|
0 | |
CY2024Q2 | us-gaap |
Unrealized Gain Loss On Investments
UnrealizedGainLossOnInvestments
|
21000 | |
CY2024Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-21826000 | |
CY2024Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
198077000 | |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
-99031000 | |
CY2023Q1 | us-gaap |
Stock Issued During Period Value Issued For Services
StockIssuedDuringPeriodValueIssuedForServices
|
6000 | |
CY2023Q1 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
51000 | |
CY2023Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
343000 | |
CY2023Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
5000 | |
CY2023Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-19605000 | |
CY2023Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
-118231000 | |
CY2023Q2 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
82000 | |
CY2023Q2 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
401000 | |
CY2023Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-17649000 | |
CY2023Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
-135397000 | |
us-gaap |
Profit Loss
ProfitLoss
|
-41383000 | ||
us-gaap |
Profit Loss
ProfitLoss
|
-37254000 | ||
krro |
Non Cash Lease Expenses
NonCashLeaseExpenses
|
2313000 | ||
krro |
Non Cash Lease Expenses
NonCashLeaseExpenses
|
1317000 | ||
krro |
Share Based Compensation Expense
ShareBasedCompensationExpense
|
1832000 | ||
krro |
Share Based Compensation Expense
ShareBasedCompensationExpense
|
750000 | ||
us-gaap |
Depreciation
Depreciation
|
1447000 | ||
us-gaap |
Depreciation
Depreciation
|
1726000 | ||
us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
171000 | ||
us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
79000 | ||
us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
1392000 | ||
us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
99000 | ||
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-507000 | ||
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
347000 | ||
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-4049000 | ||
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
-221000 | ||
krro |
Increase Decrease In Lease Liabilities
IncreaseDecreaseInLeaseLiabilities
|
5254000 | ||
krro |
Increase Decrease In Lease Liabilities
IncreaseDecreaseInLeaseLiabilities
|
-904000 | ||
us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-172000 | ||
us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-13000 | ||
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-36484000 | ||
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-34404000 | ||
us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
96432000 | ||
us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
0 | ||
us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
0 | ||
us-gaap |
Proceeds From Maturities Prepayments And Calls Of Other Investments
ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments
|
18000000 | ||
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
11572000 | ||
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
5935000 | ||
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-108004000 | ||
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
12065000 | ||
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
67384000 | ||
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
0 | ||
us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
311000 | ||
us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
133000 | ||
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | ||
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-226000 | ||
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
67695000 | ||
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
45365000 | ||
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-76793000 | ||
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
23026000 | ||
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
173119000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
41477000 | |
CY2024Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
96326000 | |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
64503000 | |
krro |
Purchases Of Property And Equipment In Accounts Payable And Accrued Expenses
PurchasesOfPropertyAndEquipmentInAccountsPayableAndAccruedExpenses
|
914000 | ||
krro |
Purchases Of Property And Equipment In Accounts Payable And Accrued Expenses
PurchasesOfPropertyAndEquipmentInAccountsPayableAndAccruedExpenses
|
101000 | ||
krro |
Financing Costs In Accounts Payable And Accrued Expenses
FinancingCostsInAccountsPayableAndAccruedExpenses
|
48000 | ||
krro |
Financing Costs In Accounts Payable And Accrued Expenses
FinancingCostsInAccountsPayableAndAccruedExpenses
|
815000 | ||
krro |
Operating Lease Liabilities Arising From Right Of Use Assets
OperatingLeaseLiabilitiesArisingFromRightOfUseAssets
|
0 | ||
krro |
Operating Lease Liabilities Arising From Right Of Use Assets
OperatingLeaseLiabilitiesArisingFromRightOfUseAssets
|
26777000 | ||
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
47000 | ||
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
27000 | ||
us-gaap |
Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
|
1624000 | ||
us-gaap |
Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
|
1491000 | ||
CY2024Q2 | us-gaap |
Preferred Stock Convertible Conversion Ratio
PreferredStockConvertibleConversionRatio
|
0.049688 | |
CY2024Q2 | us-gaap |
Marketable Securities
MarketableSecurities
|
187800000 | |
CY2024Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-224400000 | |
us-gaap |
Use Of Estimates
UseOfEstimates
|
<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;">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 the Company’s consolidated financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of expenses during the reporting period. Significant estimates and assumptions reflected in these consolidated financial statements include, but are not limited to the fair value of the common stock prior to the effective date of the Merger; the fair value of the contingent value rights ("CVR") liability and the incremental borrowing rate for determining lease liabilities and right-of-use assets. The Company bases its estimates on historical experience, known trends and other market-specific or other relevant factors that it has concluded to be reasonable under the circumstances. On an ongoing basis, management evaluates its estimates as there are changes in circumstances, facts and experience. Changes in estimates are recorded in the period in which they become known. Actual results may differ materially from those estimates or assumptions.</span></p> | ||
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
|
0 | ||
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
|
0 | |
CY2024Q2 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
96603000 | |
us-gaap |
Available For Sale Debt Securities Gross Unrealized Gain
AvailableForSaleDebtSecuritiesGrossUnrealizedGain
|
33000 | ||
us-gaap |
Available For Sale Debt Securities Gross Unrealized Loss
AvailableForSaleDebtSecuritiesGrossUnrealizedLoss
|
12000 | ||
CY2024Q2 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
96624000 | |
us-gaap |
Debt Securities Available For Sale Realized Gain Loss
DebtSecuritiesAvailableForSaleRealizedGainLoss
|
0 | ||
CY2024Q2 | us-gaap |
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
|
0 | |
CY2024Q2 | us-gaap |
Debt Securities Held To Maturity Allowance For Credit Loss
DebtSecuritiesHeldToMaturityAllowanceForCreditLoss
|
0 | |
CY2023Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
0 | |
CY2024Q2 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
1800000 | |
CY2024Q2 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
3400000 | |
CY2023Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
3600000 | |
CY2023Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
3400000 | |
CY2024Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
91152000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
166150000 | |
CY2024Q2 | us-gaap |
Restricted Cash
RestrictedCash
|
5174000 | |
CY2023Q4 | us-gaap |
Restricted Cash
RestrictedCash
|
6969000 | |
CY2024Q2 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
96326000 | |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
173119000 | |
us-gaap |
Property Plant And Equipment Dispositions
PropertyPlantAndEquipmentDispositions
|
Shorter of useful life or remaining lease term | ||
CY2023 | us-gaap |
Property Plant And Equipment Dispositions
PropertyPlantAndEquipmentDispositions
|
Shorter of useful life or remaining lease term | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
33979000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
23507000 | |
CY2024Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
9275000 | |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7842000 | |
CY2024Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
24704000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
15665000 | |
CY2024Q2 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
18300000 | |
CY2023Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
8200000 | |
us-gaap |
Depreciation
Depreciation
|
1400000 | ||
us-gaap |
Depreciation
Depreciation
|
1700000 | ||
CY2024Q2 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
2659000 | |
CY2023Q4 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
7896000 | |
CY2024Q2 | krro |
Accrued External Research And Development Services Current
AccruedExternalResearchAndDevelopmentServicesCurrent
|
2496000 | |
CY2023Q4 | krro |
Accrued External Research And Development Services Current
AccruedExternalResearchAndDevelopmentServicesCurrent
|
1255000 | |
CY2024Q2 | krro |
Cvr Liability Current
CvrLiabilityCurrent
|
501000 | |
CY2023Q4 | krro |
Cvr Liability Current
CvrLiabilityCurrent
|
395000 | |
CY2024Q2 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
275000 | |
CY2023Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
219000 | |
CY2024Q2 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
247000 | |
CY2023Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
447000 | |
CY2024Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
6178000 | |
CY2023Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
10212000 | |
CY2024Q2 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
2142100 | |
CY2023Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
CommonStockCapitalSharesReservedForFutureIssuance
|
1675396 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | |
CY2024Q2 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
CY2024Q2 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
CY2024Q2 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
967000 | |
CY2023Q2 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
401000 | |
us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
1832000 | ||
us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
750000 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.043 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.036 | ||
us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P6Y | ||
us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P6Y | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.746 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.695 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
32.46 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
13.87 | ||
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1323151 | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
23.49 | |
CY2023 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P8Y4M24D | |
CY2023Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
36310000 | |
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
122766 | ||
us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
47.45 | ||
us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
14138 | ||
us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
21.95 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
82457 | ||
us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
17.85 | ||
krro |
Share Based Compensation Arrangement By Share Based Payment Award Options Cancelled In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsCancelledInPeriod
|
50914 | ||
krro |
Weighted Average Exercise Price Cancelled
WeightedAverageExercisePriceCancelled
|
119.02 | ||
CY2024Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1298408 | |
CY2024Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
22.38 | |
us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P8Y4M24D | ||
CY2024Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
20214000 | |
CY2024Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
483542 | |
CY2024Q2 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
23.38 | |
us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P7Y | ||
CY2024Q2 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
8491000 | |
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
400000 | ||
us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
100000 | ||
CY2024Q2 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
|
11200000 | |
us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P2Y10M24D | ||
CY2024Q2 | krro |
Reimbursements With In Research And Development Expense
ReimbursementsWithInResearchAndDevelopmentExpense
|
2600000 | |
CY2023Q2 | krro |
Reimbursements With In Research And Development Expense
ReimbursementsWithInResearchAndDevelopmentExpense
|
2800000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
3959000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
6247000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
7341000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
7557000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
52498000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
69684000 | |
CY2024Q2 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
31223000 | |
CY2024Q2 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
38461000 | |
CY2024Q2 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P9Y9M18D | |
CY2024Q2 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.112 | |
CY2024Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
2108000 | |
CY2023Q2 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
1422000 | |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
4258000 | ||
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
1902000 | ||
CY2024Q2 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
466000 | |
CY2023Q2 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
231000 | |
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
825000 | ||
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
489000 | ||
CY2024Q2 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
252000 | |
CY2023Q2 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
178000 | |
us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
662000 | ||
us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
359000 | ||
CY2024Q2 | us-gaap |
Lease Cost
LeaseCost
|
2826000 | |
CY2023Q2 | us-gaap |
Lease Cost
LeaseCost
|
1831000 | |
us-gaap |
Lease Cost
LeaseCost
|
5745000 | ||
us-gaap |
Lease Cost
LeaseCost
|
2750000 | ||
CY2022Q2 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
|
0.03 | |
us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
300000 | ||
us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
300000 |