Debt - Additional Information (Details) - USD ($) $ in Thousands		6 Months Ended
May 11, 2016	Jul. 03, 2020
Debt Instrument [Line Items]
Credit facility		$ 250,000
Debt issuance costs		7,616
Unamortized debt issuance costs		$ 434
Weighted average interest rate on outstanding borrowings		2.05%
Other Expense
Debt Instrument [Line Items]
Unamortized debt issuance costs		$ 277
Revolving Credit Facility
Debt Instrument [Line Items]
Credit facility		25,000
Debt issuance costs		1,158
Unamortized debt issuance costs		157
Standby letters of credit		$ 15,000
LIBOR
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)		0.17%
LIBOR \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)	1.00%
LIBOR \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)	2.25%
Prime Rate
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)		3.25%
Prime Rate \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)	0.00%
Prime Rate \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)	1.25%
Term Loan
Debt Instrument [Line Items]
Term loan amount		$ 400,000
Debt issuance costs		$ 6,458

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

+ Details

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Balance Type:	credit
Period Type:	instant

- 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

No definition available.

+ Details

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- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

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- Definition

Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28555-108399

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ 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 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ 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 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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