XML 67 R49.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Loans - Additional Information (Details) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2023 USD ($) Payment | Jul. 31, 2022 USD ($) Payment | Apr. 30, 2021 USD ($) Payment | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Lab Equipment |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Principal amount | $ 3,400 |  |  |  |  |
Number of equal payments | Payment | 24 |  |  |  |  |
Percentage of down payment | 30.00% |  |  |  |  |
Debt instrument, periodic payment | monthly |  |  |  |  |
Proceeds from loans |  |  |  | $ 3,400 |  |
Payment Agreement with Financing Entity |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Principal amount |  |  |  | 2,904 | $ 2,730 |
Initial present value of payment agreements |  |  |  | 6,400 |  |
Interest expense |  |  |  | $ 100 | $ 200 | $ 200
Payment Agreement with Financing Entity | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Principal amount |  | $ 1,300 | $ 2,400 |  |  |
Number of equal payments | Payment |  | 3 | 3 |  |  |
Noninterest bearing rate |  |  | 0.00% |  |  |
Imputed interest rate |  | 9.00% | 7.00% |  |  |
Payment Agreement with Financing Entity | Computer Equipment |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Principal amount |  |  | $ 3,100 |  |  |
Number of equal payments | Payment |  |  | 3 |  |  |
Payment Agreement with Financing Entity | May 2021 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | $ 800 |  |  |
Payment Agreement with Financing Entity | May 2022 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | 800 |  |  |
Payment Agreement with Financing Entity | May 2023 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | 800 |  |  |
Payment Agreement with Financing Entity | July 2021 | Computer Equipment |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | 1,000 |  |  |
Payment Agreement with Financing Entity | June 2022 | Computer Equipment |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | 1,000 |  |  |
Payment Agreement with Financing Entity | June 2023 | Computer Equipment |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  |  | $ 1,000 |  |  |
Payment Agreement with Financing Entity | September 2022 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  | $ 400 |  |  |  |
Payment Agreement with Financing Entity | September 2023 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  | 400 |  |  |  |
Payment Agreement with Financing Entity | September 2024 | Software |  |  |  |  |  |
Debt Disclosure [Line Items] |  |  |  |  |  |
Payment of debt |  | $ 400 |  |  |  |

X
- Definition Debt disclosure. + References No definition available. + Details
Name: | psnl_DebtDisclosureLineItems
Namespace Prefix: | psnl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Debt instrument imputed interest rate. + References No definition available. + Details
Name: | psnl_DebtInstrumentImputedInterestRate
Namespace Prefix: | psnl_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Debt instrument noninterest bearing rate. + References No definition available. + Details
Name: | psnl_DebtInstrumentNoninterestBearingRate
Namespace Prefix: | psnl_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Initial present value of debt. + References No definition available. + Details
Name: | psnl_InitialPresentValueOfDebt
Namespace Prefix: | psnl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Number of equal payments. + References No definition available. + Details
Name: | psnl_NumberOfEqualPayments
Namespace Prefix: | psnl_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of down payment. + References No definition available. + Details
Name: | psnl_PercentageOfDownPayment
Namespace Prefix: | psnl_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Face (par) amount of debt instrument at time of issuance. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482900/835-30-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 69B -Publisher FASB -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69B Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 69C -Publisher FASB -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69C Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482925/835-30-45-2 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482949/835-30-55-8 + Details
Name: | us-gaap_DebtInstrumentFaceAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Description of the frequency of periodic payments (monthly, quarterly, annual). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480848/942-470-50-3 + Details
Name: | us-gaap_DebtInstrumentFrequencyOfPeriodicPayment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of the required periodic payments applied to principal. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_DebtInstrumentPeriodicPaymentPrincipal
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the cost of borrowed funds accounted for as interest expense for debt. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 69E -Publisher FASB -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69E Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 69F -Publisher FASB -URI https://asc.fasb.org//1943274/2147481568/470-20-55-69F Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1F -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481139/470-20-50-6 + Details
Name: | us-gaap_InterestExpenseDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-03(i)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479886/946-10-S99-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14 + Details
Name: | us-gaap_ProceedsFromIssuanceOfLongTermDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=psnl_LabEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=psnl_PaymentAgreementWithFinancingEntityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_SoftwareAndSoftwareDevelopmentCostsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=us-gaap_DebtInstrumentRedemptionPeriodOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=us-gaap_DebtInstrumentRedemptionPeriodTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=us-gaap_DebtInstrumentRedemptionPeriodThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheFourMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheFiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentRedemptionPeriodAxis=psnl_TrancheSixMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |