Leases - Additional Information (Details) $ in Thousands	1 Months Ended		12 Months Ended
	Aug. 31, 2019 USD ($) store	Jun. 30, 2019 USD ($) store	Dec. 31, 2019 USD ($) lease extension	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Jan. 01, 2019 USD ($)
Lessee, Lease, Description [Line Items]
Operating lease liabilities			$ 274,783
Operating lease right-of-use assets			$ 264,643
Number of stores added under operating lease | store	5	22
Operating lease, term			25 years
Operating lease, termination option, term			10 years
increase in right-of-use assets under new operating leases	$ 52,224	$ 127,532
Lease expense related to operating leases				$ 8,229	$ 6,898
Store Lease
Lessee, Lease, Description [Line Items]
Number of leases | lease			49
Store Lease | Minimum
Lessee, Lease, Description [Line Items]
Operating and finance lease, original lease term			10 years
Operating and finance lease, extension term			5 years
Store Lease | Maximum
Lessee, Lease, Description [Line Items]
Operating and finance lease, original lease term			67 years
Operating and finance lease, extension term			35 years
Corporate Office And Call Center Lease | Minimum
Lessee, Lease, Description [Line Items]
Operating lease, original lease term			5 years 3 months 18 days
Corporate Office And Call Center Lease | Maximum
Lessee, Lease, Description [Line Items]
Operating lease, original lease term			12 years 1 month 6 days
Regional Office Lease
Lessee, Lease, Description [Line Items]
Number of leases | lease			13
Operating lease, number of option to extend | extension			5
Operating lease, renewal term			3 years
Regional Office Lease | Minimum
Lessee, Lease, Description [Line Items]
Operating lease, original lease term			3 years
Regional Office Lease | Maximum
Lessee, Lease, Description [Line Items]
Operating lease, original lease term			5 years
District Office Lease
Lessee, Lease, Description [Line Items]
Operating lease, original lease term			12 months
New Jersey Store Lease
Lessee, Lease, Description [Line Items]
Lease not yet commenced, term			75 years
Lease not yet commenced, number of extension options | extension			3
Lease not yet commenced, term of extension options			10 years
California Store Lease
Lessee, Lease, Description [Line Items]
Lease not yet commenced, term			15 years
California Store Lease | Lease Option One
Lessee, Lease, Description [Line Items]
Lease not yet commenced, number of extension options | extension			3
Lease not yet commenced, term of extension options			10 years
California Store Lease | Lease Option Two
Lessee, Lease, Description [Line Items]
Lease not yet commenced, number of extension options | extension			1
Lease not yet commenced, term of extension options			5 years
ASU 2016-02
Lessee, Lease, Description [Line Items]
Operating lease liabilities						$ 95,506
Operating lease right-of-use assets						$ 104,863