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Loss Per Share ("EPS") - Computation of Basic and Diluted Loss Per Share (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Numerator for basic and diluted net loss per share attributable to the Company's stockholders:
Net loss	$ (63)	$ (10)
Net loss attributable to the Company's stockholders	$ (63)	$ (10)
Denominator for basic loss per share attributable to the Company's stockholders:
Weighted-average common shares outstanding, basic	107,272,937	107,114,897
Effect of dilutive securities:
Denominator for diluted loss per share attributable to the Company's stockholders	107,272,937	107,114,897
Basic loss per common share	$ (0.59)	$ (0.09)
Diluted loss per common share	$ (0.59)	$ (0.09)

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Net income loss attributable to shareholders.

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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