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v3.24.0.1

Borrowings - Schedule of Long-term Debt (Details) $ in Thousands |  |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Aug. 18, 2023 | Feb. 16, 2023 | Dec. 29, 2023 USD ($) | Dec. 29, 2023 GBP (£) | Sep. 29, 2023 USD ($) | Dec. 29, 2023 GBP (£)
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 2,834,880 |  | $ 2,813,471 |
Less: Current Portion |  |  | (52,444) |  | (51,773) |
Less: Deferred Financing Fees |  |  | (13,961) |  | (13,172) |
2021 Term Loan Facility - USD Portion |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 120,000 |  | 120,000 |
2021 Term Loan Facility - USD Portion | Base Interest Rate | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.00% | 0.00% |  |
2021 Term Loan Facility - USD Portion | Base Interest Rate | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.625% | 0.625% |  |
2021 Term Loan Facility - GBP Portion |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 829,075 |  | $ 794,170 |
2021 Term Loan Facility - GBP Portion | Sterling Overnight Interbank Average Rate (SONIA) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Effective interest rate |  |  | 6.47% |  | 6.47% | 6.47%
2021 Term Loan Facility - GBP Portion | Sterling Overnight Interbank Average Rate (SONIA) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.908% | 0.908% | 1.658% |
2020 Term Loan Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 852,210 |  | $ 854,246 |
Quarterly principal payment, percent of aggregate borrowings |  |  | 1.25% |  |  | 1.25%
Quarterly principal payment |  |  | $ 9,125 | £ 3,125,000 |  |
2020 Term Loan Facility | Secured Overnight Financing Rate (SOFR) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.975% | 0.975% |  |
2020 Term Loan Facility | Secured Overnight Financing Rate (SOFR) | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.725% | 1.725% |  |
2020 Term Loan Facility | Base Interest Rate | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.00% | 0.00% |  |
2020 Term Loan Facility | Base Interest Rate | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.625% | 0.625% |  |
2020 Term Loan Facility | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Effective interest rate |  |  | 6.70% |  | 6.68% | 6.70%
2020 Term Loan Facility | Sterling Overnight Interbank Average Rate (SONIA) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Effective interest rate |  |  | 6.47% |  | 6.47% | 6.47%
2020 Term Loan Facility | Sterling Overnight Interbank Average Rate (SONIA) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.908% | 0.908% | 1.658% |
5.90% Bonds | Senior Notes |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 500,000 |  | $ 500,000 |
Interest rate |  | 5.90% |  |  |  |
Interest rate, increase (decrease) over period |  | 0.35% |  |  |  |
5.90% Bonds | Senior Notes | First Step Up Date |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate |  |  | 5.90% |  |  | 5.90%
Debt instrument, basis spread on variable rate |  |  | 6.025% | 6.025% |  |
Interest rate, increase (decrease) over period |  |  | 0.125% | 0.125% |  |
Interest rate payable period |  |  | 15 days | 15 days |  |
5.90% Bonds | Senior Notes | Second Step Up Date |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate |  |  | 5.90% |  |  | 5.90%
Debt instrument, basis spread on variable rate |  |  | 6.15% | 6.15% |  |
Interest rate, increase (decrease) over period |  |  | 0.125% | 0.125% |  |
Interest rate payable period |  |  | 15 days | 15 days |  |
6.35% Bonds | Senior Notes |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 600,000 |  | $ 600,000 |
Interest rate | 6.35% |  |  |  |  |
Interest rate, increase (decrease) over period | 0.30% |  |  |  |  |
2021 Term Loan Facility - USD Portion | Secured Overnight Financing Rate (SOFR) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.975% | 0.975% |  |
2021 Term Loan Facility - USD Portion | Secured Overnight Financing Rate (SOFR) | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.725% | 1.725% |  |
2021 Term Loan Facility - USD Portion | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Effective interest rate |  |  | 6.70% |  | 6.68% | 6.70%
Revolving Credit Facility |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Long-term debt |  |  | $ 0 |  | $ 10,000 | £ 0
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.975% | 0.975% |  |
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.725% | 1.725% |  |
Revolving Credit Facility | Base Interest Rate | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.00% | 0.00% |  |
Revolving Credit Facility | Base Interest Rate | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.625% | 0.625% |  |
Revolving Credit Facility | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Effective interest rate |  |  | 6.70% |  | 8.75% | 6.70%
Revolving Credit Facility | Sterling Overnight Interbank Average Rate (SONIA) | Minimum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.908% | 0.908% |  |
Revolving Credit Facility | Sterling Overnight Interbank Average Rate (SONIA) | Maximum |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  |  |  | 1.658% |

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