Loss Per Share (Tables)
|12 Months Ended|
Dec. 31, 2021
|Loss per Share [Abstract]|
|Reconciliation of Numerator and Denominator||
A reconciliation of the numerator and denominator used in the calculation of basic and diluted loss per common share is as follows (in millions, except per share amounts):
Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef