The table below presents additional information regarding certain balance sheet accounts (in thousands):



	December 31,
	2018			2017
Receivables, net:
Trade accounts	$	16,451		$	26,681
Vendor programs	57,304			50,302
Other, net	1,920			3,511
Total receivables	75,675			80,494
Less: Allowance for doubtful accounts	(6,182		)	(3,897		)
Receivables, net	$	69,493		$	76,597

Prepaid expenses and other current assets:
Prepaid expenses	$	15,114		$	14,700
Other current assets	3,392			4,869
Prepaid expenses and other current assets	$	18,506		$	19,569

Property and equipment, net:
Land	$	3,193		$	3,003
Buildings	5,318			4,255
Leasehold improvements	45,098			41,908
Autos and trucks	82,216			70,570
Machinery and equipment	61,945			55,128
Computer equipment	39,307			38,194
Furniture and fixtures	9,778			9,670
Fixed assets in progress	1,751			1,072
Total property and equipment	248,606			223,800
Less: Accumulated depreciation	(141,642		)	(122,861		)
Property and equipment, net	$	106,964		$	100,939

Accrued expenses and other current liabilities:
Salaries and payroll deductions	$	12,475		$	9,987
Performance-based compensation	25,261			31,807
Taxes payable	8,337			7,970
Other current liabilities	12,534			15,718
Accrued expenses and other current liabilities	$	58,607		$	65,482