Revenues (Tables)

12 Months Ended

Dec. 31, 2022

Revenues.

Revenue from the rendering of services and sale of inventory

Year ended December 31,	2022		2021		2020
Commissions	$	485,916	$	469,718	$	452,882
Fees
Auction related fees		366,079		293,408		291,775
Financing fees		68,862		46,991		32,216
Other fees		129,726		107,642		94,723
Service revenue		1,050,583		917,759		871,596
Inventory sales revenue		683,225		499,212		505,664
	$	1,733,808	$	1,416,971	$	1,377,260