Property and Equipment, Net

12 Months Ended

Dec. 31, 2022

Property and Equipment, Net [Abstract]

Property and Equipment, Net

6.     PROPERTY AND EQUIPMENT, NET

Property and equipment, net consists of the following:

	December 31,
	2022		2021
Landfill site costs	$	5,179,768	$	4,447,530
Rolling stock		2,835,330		2,483,294
Land, buildings and improvements		1,673,062		1,339,542
Containers		1,180,370		983,602
Machinery and equipment		1,065,767		940,723
Construction in progress		132,367		82,187
		12,066,664		10,276,878
Less accumulated depreciation and depletion		(5,115,749)		(4,554,929)
	$	6,950,915	$	5,721,949

Machinery and equipment included $11,227 and $10,342, at December 31, 2022 and 2021, respectively, of equipment assets accounted for as finance leases.  The Company’s landfill depletion expense, recorded in Depreciation in the Consolidated Statements of Net Income, for the years ended December 31, 2022, 2021 and 2020, was $232,251, $212,898 and $200,374, respectively.