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Related Party Transactions (Details) - USD ($) $ in Thousands		12 Months Ended
	Dec. 18, 2018	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Aug. 26, 2016
Related Party Transaction [Line Items]
Operating lease assets		$ 28,116	$ 32,585
Operating lease, liability		29,040	32,894
Estimated termination payment		$ 68,000
Tax receivable agreement liability, discount rate		4.45%
Affiliated Entity
Related Party Transaction [Line Items]
Rent expense		$ 2,700	$ 2,700
Rent expense				$ 6,500
Operating lease assets		3,600
Operating lease, liability		$ 5,000
Affiliated Entity | Mosing Holdings
Related Party Transaction [Line Items]
Tax benefits realized and payable under tax receivable agreement					85.00%
Percentage retained under tax receivable agreement		15.00%
Cumulative loss period		36 months
Real Property Acquisition From Mosing Companies | Affiliated Entity
Related Party Transaction [Line Items]
Purchase from related party	$ 37,000
Term for certain rights and obligations within agreement	10 years
Long-Term Treasury Rate | Affiliated Entity | Mosing Holdings
Related Party Transaction [Line Items]
Basis spread on long-term treasury rate		3.00%

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- Definition

Cumulative Earnings (Deficit), Period

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- Definition

Percentage of Tax Benefits Realized Payable Under Tax Receivable Agreement

+ References

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- Definition

Percentage of Tax Benefits Retained Under Tax Receivable Agreement

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- Definition

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- Definition

Related Party Transaction, Term Of Establishing Terms

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- Definition

Tax Receivable Agreement, Liability, Discount Rate

+ References

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- Definition

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- Definition

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

+ References

No definition available.

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- Definition

Amount of operating lease expense. Excludes sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 4
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918638-209977

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977

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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.

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- Definition

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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