Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2024

Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

9. Supplemental Cash Flow Information

Net Changes in Operating Assets and Liabilities

Three months ended March 31,	2024		2023
Trade and other receivables	$	(220.0)	$	(104.3)
Prepaid consigned vehicle charges	6.4		(14.2)
Inventory	(13.0)		(46.4)
Advances against auction contracts	4.4		1.0
Prepaid expenses and deposits	(9.4)		(6.3)
Income taxes receivable	(4.8)		(16.0)
Auction proceeds payable	165.0		118.2
Trade and other liabilities	(62.1)		38.9
Income taxes payable	25.0		(40.8)
Operating lease obligations	(33.7)		(10.9)
Other	0.4		(6.0)
Net changes in operating assets and liabilities	$	(141.8)	$	(86.8)

Interest and Tax Payments

Three months ended March 31,	2024		2023
Interest paid, net of interest capitalized	$	85.6	$	20.4
Interest received	6.6		6.3
Net income taxes paid	23.0		50.9
Non-cash purchase of property, plant and equipment under finance lease	2.3		4.9
Non-cash operating right of use assets obtained in exchange for new lease obligations	27.6		1.4