Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2018

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Loss

The following is a continuity schedule of accumulated other comprehensive loss:

	2018			2017 [As Adjusted – Note 2]
Accumulated net unrealized loss on translation of net investment in foreign operations
Balance, beginning of year	$	(456	)	$	(1,131	)
Net unrealized (loss) gain		(490	)		654
Repurchase of shares under normal course issuer bids [note 20]		29			21
Balance, end of year		(917	)		(456	)
Accumulated net unrealized gain (loss) on cash flow hedges [b]
Balance, beginning of year		39			(135	)
Net unrealized (loss) gain		(106	)		114
Reclassification of net (gain) loss to net income [a]		(1	)		60
Balance, end of year		(68	)		39
Accumulated net unrealized loss on other long-term liabilities [b]
Balance, beginning of year		(183	)		(185	)
Net unrealized (loss) gain		(13	)		8
Reclassification of net loss to net income [a]		6			5
Reclassification of tax effect to retained earnings [c]		—			(11	)
Balance, end of year		(190	)		(183	)
Total accumulated other comprehensive loss [d]	$	(1,175	)	$	(600	)

Schedule of Net Income Amounts Reclassified from AOCL

[a] The effects on net income of amounts reclassified from AOCL, with presentation location, were as follows:

	2018			2017
Cash flow hedges
Sales	$	(6	)	$	(30	)
Cost of sales		7			(54	)
Income tax		—			24
Net of tax		1			(60	)
Other long-term liabilities
Cost of sales		(7	)		(6	)
Income tax		1			1
Net of tax		(6	)		(5	)
Total loss reclassified to net income	$	(5	)	$	(65	)

Summary of Income Tax Benefit (Expense) to Component of Other Comprehensive Loss

[b] The amount of income tax benefit (expense) that has been allocated to each component of other comprehensive loss is as follows:

	2018			2017
Accumulated net unrealized loss on translation of net investment in foreign operations
Balance, beginning of year	$	7		$	—
Net unrealized loss		—			7
Balance, end of year		7			7
Accumulated net unrealized (gain) loss on cash flow hedges
Balance, beginning of year		(12	)		53
Net unrealized (gain) loss		35			(41	)
Reclassification of net loss to net income		—			(24	)
Balance, end of year		23			(12	)
Accumulated net unrealized loss on other long-term liabilities
Balance, beginning of year		17			30
Net unrealized (gain) loss		5			(1	)
Reclassification of net loss to net income		(1	)		(1	)
Reclassification of tax effect to retained earnings		—			(11	)
Balance, end of year		21			17
Total income tax benefit	$	51		$	12