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Long-Term Debt - Narrative (Details) |  |  |  |  | 1 Months Ended | 3 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 15, 2020 USD ($) | Sep. 27, 2019 USD ($) | Dec. 14, 2017 USD ($) | Nov. 09, 2015 USD ($) | Nov. 30, 2020 USD ($) | Dec. 26, 2020 USD ($) | Dec. 28, 2019 USD ($) | Oct. 31, 2020 | Sep. 26, 2020 USD ($) | Dec. 31, 2017 | Apr. 22, 2016
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Premium paid on extinguishment of debt |  |  |  |  |  | $ 6,124,000 | $ 0 |  |  |  |
Line of credit facility, commitment fee percentage |  | 0.125% |  |  |  |  |  |  |  |  |
Revolving credit facility | LIBOR-based borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 0.00% |  |  |  |  |  |  |  |  |
Letter of credit |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Other letters of credit outstanding |  |  |  |  |  | $ 2,400,000 |  |  |  |  |
Standby Letters of Credit |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Letters of credit outstanding |  | $ 50,000,000 |  |  |  |  |  |  |  |  |
Short-term Debt |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Letters of credit outstanding |  | 40,000,000 |  |  |  |  |  |  |  |  |
Secured debt | Base rate borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  |  |  |  |  | 0.00% |  |  |  |  |
Secured debt | Revolving credit facility |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Credit facility, maximum principal amount |  | 400,000,000 |  |  |  |  |  |  |  |  |
Credit facility, additional borrowings available |  | $ 200,000,000 |  |  |  |  |  |  |  |  |
Credit facility, available capacity |  |  |  |  |  | $ 400,000,000 |  |  |  |  |
Line of credit outstanding borrowings |  |  |  |  |  | 0 |  |  |  |  |
Other letters of credit outstanding |  |  |  |  |  | 0 |  |  |  |  |
Debt issuance costs |  |  |  |  |  | $ 1,600,000 |  |  |  |  |
Debt instrument fixed charge coverage ratio |  |  |  |  |  |  |  |  |  |  | 1.00
Secured debt | Revolving credit facility | Federal funds rate |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 0.50% |  |  |  |  |  |  |  |  |
Secured debt | Revolving credit facility | One-month LIBOR |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 1.00% |  |  |  |  |  |  |  |  |
Secured debt | Revolving credit facility | LIBOR-based borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  |  |  |  |  | 1.00% |  |  |  |  |
Applicable interest rate on the credit facility |  |  |  |  |  | 1.10% |  |  |  |  |
Secured debt | Revolving credit facility | Base rate borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest rate on the credit facility |  |  |  |  |  | 3.30% |  |  |  |  |
Secured debt | Revolving credit facility | Minimum | LIBOR-based borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 1.00% |  |  |  |  |  |  |  |  |
Secured debt | Revolving credit facility | Minimum | Base rate borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 0.00% |  |  |  |  |  |  |  |  |
Secured debt | Revolving credit facility | Maximum | LIBOR-based borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 1.50% |  |  |  |  |  |  |  |  |
Secured debt | Revolving credit facility | Maximum | Base rate borrowings |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Applicable interest margin rate on the credit facility |  | 0.50% |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Upon change of control |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage | 101.00% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Senior notes |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount of debt | $ 500,000,000 |  |  |  |  | $ 500,000,000 | 0 |  | $ 0 |  |
Interest rate | 4.125% |  |  |  |  | 4.125% |  | 4.125% |  |  |
Debt redemption price percentage | 104.125% |  |  |  |  |  |  |  |  |  |
Debt issuance costs | $ 8,000,000.0 |  |  |  |  |  |  |  |  |  |
Percentage of purchase price equal | 100.00% |  |  |  |  |  |  |  |  |  |
Redemption percentage | 40.00% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Senior notes | Redemption period one |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage | 102.063% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Senior notes | Redemption period two |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage | 101.375% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Senior notes | Redemption period three |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage | 100.688% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 4.125%, payable semi-annually, principal due October 2030 | Senior notes | Redemption period four |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage | 100.00% |  |  |  |  |  |  |  |  |  |
Senior notes, interest at 6.125%, payable semi-annually, principal due November 2023 | Senior notes |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount of debt |  |  |  | $ 400,000,000 |  | $ 0 | 400,000,000 |  | 400,000,000 |  |
Interest rate |  |  |  | 6.125% |  | 6.125% |  |  |  |  |
Premium paid on extinguishment of debt |  |  |  |  | $ 6,100,000 |  |  |  |  |  |
Interest expense, debt |  |  |  |  | 1,400,000 |  |  |  |  |  |
Write off of deferred debt issuance cost |  |  |  |  | $ 2,500,000 |  |  |  |  |  |
Senior notes, interest at 6.125%, payable semi-annually, principal due November 2023 | Senior notes | Redemption period two |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage |  |  |  | 101.531% |  |  |  |  |  |  |
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028 | Redemption period two |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage |  |  | 102.563% |  |  |  |  |  |  |  |
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028 | Redemption period three |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage |  |  | 101.708% |  |  |  |  |  |  |  |
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028 | Redemption period four |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage |  |  | 100.854% |  |  |  |  |  |  |  |
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028 | Redemption period five |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Debt redemption price percentage |  |  | 100.00% |  |  |  |  |  |  |  |
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028 | Senior notes |  |  |  |  |  |  |  |  |  |  |
Components of long-term debt |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount of debt |  |  | $ 300,000,000 |  |  | $ 300,000,000 | $ 300,000,000 |  | $ 300,000,000 |  |
Interest rate |  |  | 5.125% |  |  | 5.125% |  |  |  | 5.125% |
Debt issuance cost |  |  | $ 4,800,000 |  |  |  |  |  |  |  |

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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 + Details
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- Definition Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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