Cybersecurity Risk Management and Strategy Disclosure	12 Months Ended
Sep. 28, 2025
Cybersecurity Risk Management, Strategy, and Governance [Line Items]
Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]	Risk management and strategy We have in place certain infrastructure, systems, policies, and procedures that are designed to proactively and reactively address circumstances that arise when unexpected events such as a cybersecurity incident occur. These include processes for assessing, identifying, managing, and reporting material risks from cybersecurity threats and incidents. Our information security management program generally follows processes outlined in frameworks such as the National Institute of Standards and Technology Cyber Security Framework and ISO 27001 international standard for Information Security. Due to the nature and location of the work that we perform, we are often required to obtain certifications required by our clients and regulators. We evaluate and evolve our security measures as appropriate. We consult with external parties, such as cybersecurity firms and risk management and governance experts, on risk management and strategy. Identifying, assessing, and managing cybersecurity risk is integrated into our overall risk management program which includes cybersecurity and data privacy training and policies and procedures designed to (a) respond to new requirements in global privacy and cybersecurity laws and (b) prevent, detect, respond to, mitigate and recover from identified and significant cybersecurity threats. We also have a vendor risk assessment process consisting of, depending on the nature and sensitivity of the supplier and data they process on our behalf, the distribution and review of supplier questionnaires designed to help us evaluate cybersecurity risks that we may encounter when working with third parties that have access to confidential and other sensitive company information. We routinely assess our high-risk suppliers’ conformance to industry cybersecurity standards and evaluate them for additional information as circumstances change. Refer to Item 1A. “Risk Factors” in this annual report on Form 10-K for additional information about cybersecurity-related risks.
Cybersecurity Risk Management Processes Integrated [Flag]	true
Cybersecurity Risk Management Processes Integrated [Text Block]	We have in place certain infrastructure, systems, policies, and procedures that are designed to proactively and reactively address circumstances that arise when unexpected events such as a cybersecurity incident occur. These include processes for assessing, identifying, managing, and reporting material risks from cybersecurity threats and incidents. Our information security management program generally follows processes outlined in frameworks such as the National Institute of Standards and Technology Cyber Security Framework and ISO 27001 international standard for Information Security. Due to the nature and location of the work that we perform, we are often required to obtain certifications required by our clients and regulators. We evaluate and evolve our security measures as appropriate. We consult with external parties, such as cybersecurity firms and risk management and governance experts, on risk management and strategy. Identifying, assessing, and managing cybersecurity risk is integrated into our overall risk management program which includes cybersecurity and data privacy training and policies and procedures designed to (a) respond to new requirements in global privacy and cybersecurity laws and (b) prevent, detect, respond to, mitigate and recover from identified and significant cybersecurity threats.
Cybersecurity Risk Management Third Party Engaged [Flag]	true
Cybersecurity Risk Third Party Oversight and Identification Processes [Flag]	true
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]	false
Cybersecurity Risk Board of Directors Oversight [Text Block]	The Board of Directors reviews the adequacy and effectiveness of the Company’s information security policies and practices and the internal controls regarding information security risks and is informed immediately of any material cybersecurity incident or threat. Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]	The Board of Directors reviews the adequacy and effectiveness of the Company’s information security policies and practices and the internal controls regarding information security risks and is informed immediately of any material cybersecurity incident or threat. Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block]	Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.
Cybersecurity Risk Role of Management [Text Block]	Management oversight of information security matters, including managing and assessing risks from cybersecurity threats fall under the oversight of our Executive Management Team which includes representation of senior leadership from Operations, Legal and Risk Management, Finance and Administration. The Executive Management Team receives regular security updates from our Chief Information Officer. Our Executive Management team participates in cybersecurity incident response efforts by engaging with the incident response team and helping direct our response to and assessment of certain cybersecurity incidents and subsequent reporting and disclosure requirements.
Cybersecurity Risk Management Positions or Committees Responsible [Flag]	true
Cybersecurity Risk Management Positions or Committees Responsible [Text Block]	Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.
Cybersecurity Risk Management Expertise of Management Responsible [Text Block]	We have designated our Chief Information Officer who reports to our Chief Executive Officer and Chairman of the Board to manage the assessment and response to material risks from cybersecurity threats. Our Chief Information Officer’s cybersecurity expertise includes over 18 years of experience in information security and technology.
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]	The Executive Management Team receives regular security updates from our Chief Information Officer. Our Executive Management team participates in cybersecurity incident response efforts by engaging with the incident response team and helping direct our response to and assessment of certain cybersecurity incidents and subsequent reporting and disclosure requirements.
Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]	true

Cybersecurity Risk Management and Strategy Disclosure

12 Months Ended

Sep. 28, 2025

Cybersecurity Risk Management, Strategy, and Governance [Line Items]

Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]

Risk management and strategy

We have in place certain infrastructure, systems, policies, and procedures that are designed to proactively and reactively address circumstances that arise when unexpected events such as a cybersecurity incident occur. These include processes for assessing, identifying, managing, and reporting material risks from cybersecurity threats and incidents. Our information security management program generally follows processes outlined in frameworks such as the National Institute of Standards and Technology Cyber Security Framework and ISO 27001 international standard for Information Security. Due to the nature and location of the work that we perform, we are often required to obtain certifications required by our clients and regulators. We evaluate and evolve our security measures as appropriate. We consult with external parties, such as cybersecurity firms and risk management and governance experts, on risk management and strategy.

Identifying, assessing, and managing cybersecurity risk is integrated into our overall risk management program which includes cybersecurity and data privacy training and policies and procedures designed to (a) respond to new requirements in global privacy and cybersecurity laws and (b) prevent, detect, respond to, mitigate and recover from identified and significant cybersecurity threats.

We also have a vendor risk assessment process consisting of, depending on the nature and sensitivity of the supplier and data they process on our behalf, the distribution and review of supplier questionnaires designed to help us evaluate cybersecurity risks that we may encounter when working with third parties that have access to confidential and other sensitive company information. We routinely assess our high-risk suppliers’ conformance to industry cybersecurity standards and evaluate them for additional information as circumstances change.

Refer to Item 1A. “Risk Factors” in this annual report on Form 10-K for additional information about cybersecurity-related risks.

Cybersecurity Risk Management Processes Integrated [Flag]

true

Cybersecurity Risk Management Processes Integrated [Text Block]

Cybersecurity Risk Management Third Party Engaged [Flag]

true

Cybersecurity Risk Third Party Oversight and Identification Processes [Flag]

true

Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]

false

Cybersecurity Risk Board of Directors Oversight [Text Block]

The Board of Directors reviews the adequacy and effectiveness of the Company’s information security policies and practices and the internal controls regarding information security risks and is informed immediately of any material cybersecurity incident or threat. Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.

Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]

Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block]

Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.

Cybersecurity Risk Role of Management [Text Block]

Management oversight of information security matters, including managing and assessing risks from cybersecurity threats fall under the oversight of our Executive Management Team which includes representation of senior leadership from Operations, Legal and Risk Management, Finance and Administration. The Executive Management Team receives regular security updates from our Chief Information Officer. Our Executive Management team participates in cybersecurity incident response efforts by engaging with the incident response team and helping direct our response to and assessment of certain cybersecurity incidents and subsequent reporting and disclosure requirements.

Cybersecurity Risk Management Positions or Committees Responsible [Flag]

true

Cybersecurity Risk Management Positions or Committees Responsible [Text Block]

Additionally, our Board of Directors receives regular updates on important information security matters from our Chief Information Officer and our Head of our Risk Management Program.

Cybersecurity Risk Management Expertise of Management Responsible [Text Block]

We have designated our Chief Information Officer who reports to our Chief Executive Officer and Chairman of the Board to manage the assessment and response to material risks from cybersecurity threats. Our Chief Information Officer’s cybersecurity expertise includes over 18 years of experience in information security and technology.

Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]

The Executive Management Team receives regular security updates from our Chief Information Officer. Our Executive Management team participates in cybersecurity incident response efforts by engaging with the incident response team and helping direct our response to and assessment of certain cybersecurity incidents and subsequent reporting and disclosure requirements.

Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]

true