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v3.20.4

Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 12 Months Ended
--- | --- | --- | ---
Feb. 02, 2021 | Jan. 26, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Subsequent Event [Line Items] |  |  |  |  |
Stock Issued During Period, Value, Restricted Stock Award, Gross |  |  | $ 0 | $ 0 | $ 0
Subsequent Event |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Distribution Made to Limited Partner, Cash Distributions Declared | $ 60,400 |  |  |  |
Stock Issued During Period, Value, Restricted Stock Award, Gross |  | $ 44,400 |  |  |
Subsequent Event | Long Term Incentive |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Long-Term Incentive Awards, Costs Not Yet Recognized |  | 79,400 |  |  |
Subsequent Event | Cash Award |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Long-Term Cash Awards, Costs Not Yet Recognized [Line Items] |  | $ 35,000 |  |  |
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) | 0.97 |  |  |  |
Subsequent Event | Special annual dividend | Class A Common Stock |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Dividends declared (in dollars per share) | $ 0.31 |  |  |  |

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- 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) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
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- Definition Aggregate value of stock related to Restricted Stock Awards issued during the period. + 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) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 Reference 2: 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(28)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: 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(29)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644 + Details
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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. + Details
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