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



	December 31,
	2017			2016
Receivables, net:
Trade accounts	$	26,681		$	18,533
Vendor programs	50,302			44,842
Other, net	3,511			2,112
Total receivables	80,494			65,487
Less: Allowance for doubtful accounts	(3,897		)	(4,050		)
Receivables, net	$	76,597		$	61,437

Prepaid expenses and other current assets:
Prepaid expenses	$	14,700		$	13,584
Other current assets	4,869			1,734
Prepaid expenses and other current assets	$	19,569		$	15,318

Property and equipment, net:
Land	$	3,003		$	1,685
Buildings	4,255			2,465
Leasehold improvements	41,908			38,348
Autos and trucks	70,570			53,371
Machinery and equipment	55,128			45,535
Computer equipment	38,194			39,251
Furniture and fixtures	9,670			9,951
Fixed assets in progress	1,072			2,065
Total property and equipment	223,800			192,671
Less: Accumulated depreciation	(122,861		)	(109,381		)
Property and equipment, net	$	100,939		$	83,290

Accrued expenses and other current liabilities:
Salaries and payroll deductions	$	9,987		$	8,878
Performance-based compensation	31,807			32,226
Taxes payable	7,970			8,424
Other current liabilities	15,718			14,859
Accrued expenses and other current liabilities	$	65,482		$	64,387