Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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-Topic 260
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-Section 50
-Paragraph 1
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Exercise price per share or per unit of warrants or rights outstanding.

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Earnings Per Share Disclosure [Line Items]

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EARNINGS PER SHARE - Additional Information (Detail) - $ / shares shares in Millions	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2019	Dec. 31, 2018	Jul. 15, 2016
Earnings Per Share Disclosure [Line Items]
Class of warrant or right, outstanding (shares)		1.8
Exercise price of warrants (dollars per share)		$ 27.86
Number of shares called by warrants (shares)	1.8	1.8	1.8	1.8
Restricted Stock Units (RSUs)
Earnings Per Share Disclosure [Line Items]
Antidilutive securities excluded from computation of earnings per share (shares)	0.6