Supplemental Information (Tables)

12 Months Ended

Dec. 31, 2023

Disclosure Of Supplemental Information [Abstract]

Components of Changes in Non-cash Working Capital Balances

Components of changes in non-cash working capital balances were as follows:

	2023			2022
Accounts receivable	$	30,431		$	(143,832	)
Inventory		(637	)		(10,482	)
Accounts payable and accrued liabilities		(50,787	)		121,878
	$	(20,993	)	$	(32,436	)
Pertaining to:
Operations	$	(32,838	)	$	(45,890	)
Investments		11,845			13,454

Components of Accounts Receivable

The components of accounts receivable were as follows:

	2023		2022
Trade	$	305,141	$	297,329
Accrued trade		29,363		25,446
Prepaids and other		86,923		91,150
	$	421,427	$	413,925

Components of Accounts Payable and Accrued Liabilities

The components of accounts payable and accrued liabilities were as follows:

	2023		2022
Accounts payable	$	151,348	$	136,360
Accrued liabilities:
Payroll		82,257		153,932
Other		108,777		101,761
	$	342,382	$	392,053

Summary of Operating and General and Administrative Expenses

The following table presents operating and general and administrative expenses by nature:

	2023		2022
Wages, salaries and benefits	$	846,216	$	735,566
Purchased materials, supplies and services		445,927		436,356
Share-based compensation		34,593		133,667
	$	1,326,736	$	1,305,589
Allocated to:
Operating expense	$	1,204,548	$	1,124,601
General and administrative		122,188		180,988
	$	1,326,736	$	1,305,589