Subsequent Events - Additional Information (Detail) - Subsequent Event [Member] $ in Thousands		1 Months Ended
Aug. 09, 2018 USD ($)	Jul. 31, 2018 USD ($) Franchised_Stores
Subsequent Event [Line Items]
Senior notes issued	$ 500,000
ABL Facility [Member]
Subsequent Event [Line Items]
Debt instrument maturity date	Aug. 31, 2023
Outstanding balance under credit facility	$ 90,000
Term Loan Credit Agreement [Member]
Subsequent Event [Line Items]
Outstanding balance under credit facility	$ 400,000
Senior Notes [Member]
Subsequent Event [Line Items]
Notes issued rate	6.625%
Debt instrument maturity date	Aug. 31, 2026
Pennsylvania [Member]
Subsequent Event [Line Items]
Number of franchise stores acquired \| Franchised_Stores		16
Total consideration amount		$ 18,800

Number of franchise stores acquired.

No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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- Definition

Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

+ References

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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