Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Equity (Parenthetical)

v3.20.2
Condensed Consolidated Statements of Equity (Parenthetical)
12 Months Ended
Dec. 31, 2019
Statement of Stockholders' Equity [Abstract]  
Accounting Standards Update [Extensible List] us-gaap:AccountingStandardsUpdate201613Member