Note 6 - Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Property, Plant and Equipment [Table Text Block]

	September 30,			December 31,
	2018			2017
Land and land improvements	$	14,524		$	14,318
Buildings and improvements		36,379			34,721
Machinery and equipment		9,577			9,151
Office furniture and fixtures		6,455			6,301
Vehicles		472			467
Construction in progress		1,597			294
		69,004			65,252
Less accumulated depreciation and amortization		(23,835	)		(22,037	)
Property and equipment, net	$	45,169		$	43,215