XML 35 R28.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Income Taxes (Tables) | 3 Months Ended
--- | ---
Dec. 31, 2024
Income Tax Disclosure [Abstract] |
Summary of Income Taxes |
(in thousands) |  | Three months ended |
|  | December 31, 2024 |  |  | December 31, 2023 |
Income before income taxes |  | $ | 93,154 |  |  | $ | 85,599 |
Provision for income taxes |  | $ | 10,922 |  |  | $ | 19,212 |
Effective income tax rate |  |  | 12 | % |  |  | 22 | %

X
- Definition Schedule of income tax. + References No definition available. + Details
Name: | ptc_ScheduleOfIncomeTaxTableTextBlock
Namespace Prefix: | ptc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration