Note 13 - Property and Equipment, Net

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

13.  Property and Equipment, net

Balances of major classes of assets and total accumulated depreciation and depletion are included in property and equipment, net in the condensed consolidated balance sheets as follows:

(in thousands)	March 31, 2022		December 31, 2021		March 31, 2021
Equipment and vehicles	$	885,445	$	870,672	$	826,472
Quarry property		205,908		191,982		202,620
Land and land improvements		108,397		108,518		116,910
Buildings and leasehold improvements		95,895		96,180		96,110
Office furniture and equipment		76,952		75,043		71,914
Property and equipment		1,372,597		1,342,395		1,314,026
Less: accumulated depreciation and depletion		922,347		908,891		887,073
Property and equipment, net	$	450,250	$	433,504	$	426,953