Other Income (Expenses), Net (Tables)

6 Months Ended

Jun. 30, 2021

Other Income and Expenses [Abstract]

Other Expenses, Net

Other income (expenses), net consist of the following for the periods presented:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Loss on extinguishment of debt (see Note 6)	$	(46)	$	(36)	$	(75)	$	(63)
Gain (loss) on financial instruments, net (see Note 9)	(91)		64		(43)		(254)
Other pension benefits, net (see Note 21)	173		11		191		21
Loss on equity investments, net (see Note 3)	(168)		(9)		(153)		—
	$	(132)	$	30	$	(80)	$	(296)