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Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands		2 Months Ended
	Feb. 04, 2020	Feb. 18, 2020	Dec. 31, 2019
Subsequent Event [Line Items]
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount			$ 82,000
Subsequent Event
Subsequent Event [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted		979,455
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount		$ 34,200
Distribution Made to Limited Partner, Cash Distributions Declared	$ 62,200
Subsequent Event | Class A Common Stock
Subsequent Event [Line Items]
Dividends declared (in dollars per share)	$ 1.28
Subsequent Event | Quarterly cash dividend | Class A Common Stock
Subsequent Event [Line Items]
Dividends declared (in dollars per share)	0.68
Subsequent Event | Special annual dividend | Class A Common Stock
Subsequent Event [Line Items]
Dividends declared (in dollars per share)	$ 0.60

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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- Definition

Amount of equity impact of cash distribution declared to unit-holder of limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

Net number of non-option equity instruments granted to participants.

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-Publisher FASB
-Name Accounting Standards Codification
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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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