Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Foreign Exchange Forward Contracts Representing Commitments to Buy and Sell Various Foreign Currencies

At December 31, 2022, the Company had outstanding foreign exchange forward contracts representing commitments to buy and sell various foreign currencies. Significant commitments are as follows:

	For Canadian dollars					For U.S. dollars					For euros
Buy (Sell)	U.S. dollar amount			Weighted average rate		Peso amount			Weighted average rate		U.S dollar amount			Weighted average rate		Czech Koruna amount		Weighted average rate
2023		22			1.284		7,822			0.044		77			0.855		3,664		0.038
2023		(711	)		0.778		(8	)		23.518		(127	)		1.130		—		—
2024		18			1.313		4,104			0.043		23			0.870		1,641		0.037
2024		(397	)		0.779		—			—		(40	)		1.141		—		—
2025		4			1		320			0.045		1			0.941		—		—
2025		(234	)		0.780		—			—		(16	)		1.076		—		—
2026		—			—		—			—		—			—		—		—
2026		(72	)		0.782		—			—		—			—		—		—
		(1,370	)				12,238					(82	)				5,305

Schedule of Company's Financial Assets and Liabilities

The Company’s financial assets and liabilities consist of the following:

	2022			2021
Financial assets
Cash and cash equivalents	$	1,234		$	2,948
Accounts receivable		6,791			6,307
Warrants and public and private equity investments		432			562
Long-term receivables included in other assets [note 11]		262			184
	$	8,719		$	10,001
Financial liabilities
Bank Indebtedness	$	8		$	—
Long-term debt (including portion due within one year)		3,501			3,993
Accounts payable		6,999			6,465
	$	10,508		$	10,458
Derivatives designated as effective hedges, measured at fair value
Foreign currency contracts
Prepaid expenses	$	65		$	34
Other assets		26			11
Other accrued liabilities		(43	)		(12	)
Other long-term liabilities		(31	)		(8	)
	$	17		$	25

Derivative Foreign Currency Contracts at Gross Fair Value and Unrecognized Impacts of Master Netting Arrangements

The following table shows the Company’s derivative foreign currency contracts at gross fair value as reflected in the consolidated balance sheets and the unrecognized impacts of master netting arrangements:

	Gross amounts presented in consolidated balance sheets			Gross amounts not offset in consolidated balance sheets			Net amounts
December 31, 2022
Assets	$	91		$	42		$	49
Liabilities	$	(74	)	$	(42	)	$	(32	)
December 31, 2021
Assets	$	45		$	14		$	31
Liabilities	$	(20	)	$	(14	)	$	(6	)