Note 7. Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2015

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

	December 31,
	2015			2014
Land	$	160,697		$	162,731
Buildings		156,909			159,799
Land and leasehold improvements		165,042			162,887
Equipment		199,934			221,880
Construction in progress		3,478			5,307
		686,060			712,604
Less accumulated depreciation and amortization		(353,736	)		(358,729	)
Property and equipment, net	$	332,324		$	353,875