XML 133 R103.htm IDEA: XBRL DOCUMENT
v3.24.3

Leases - Additional Information (Details) | Sep. 30, 2024 USD ($) ft²
--- | ---
Lessee Lease Description [Line Items] |
Boston Lease Square Feet | ft² | 250,000
Boston lease year one payments | $ 11,000,000
Boston lease per square foot annual increase | 1
Boston lease annual increase | 300,000
Boston lease building operating cost amount estimate year one | $ 8,000,000

X
- Definition Boston lease annual increase. + References No definition available. + Details
Name: | ptc_BostonLeaseAnnualIncrease
Namespace Prefix: | ptc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Boston lease building operating cost amount estimate year one. + References No definition available. + Details
Name: | ptc_BostonLeaseBuildingOperatingCostAmountEstimateYearOne
Namespace Prefix: | ptc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Boston lease per square foot annual increase. + References No definition available. + Details
Name: | ptc_BostonLeasePerSquareFootAnnualIncrease
Namespace Prefix: | ptc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Boston Lease Square Feet + References No definition available. + Details
Name: | ptc_BostonLeaseSquareFeet
Namespace Prefix: | ptc_
Data Type: | dtr-types:areaItemType
Balance Type: | na
Period Type: | instant

X
- Definition Boston lease year one payments. + References No definition available. + Details
Name: | ptc_BostonLeaseYearOnePayments
Namespace Prefix: | ptc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-7A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-3 + Details
Name: | us-gaap_LesseeLeaseDescriptionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration