Consolidated Statement of Mezzanine Equity and Shareholders' (Deficit) Equity/Members' Deficit (Parenthetical)	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Statement of Stockholders' Equity [Abstract]
Dividends payable, date Declared	Apr. 02, 2019	Apr. 02, 2018	Mar. 21, 2017

Date the dividend to be paid was declared, in CCYY-MM-DD format.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586

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