XML 49 R16.htm IDEA: XBRL DOCUMENT v3.19.1
Property and equipment, net
12 Months Ended
Dec. 31, 2018
Property, Plant and Equipment [Abstract]  
Property and equipment, net
Property and equipment, net

Property and equipment, net consist of the following at year-end: 
 
 
2018
 
2017
Land
 
$
142,262

 
$
158,634

Buildings and leasehold improvements
 
623,612

 
633,747

Equipment
 
673,117

 
642,449

Total cost
 
1,438,991

 
1,434,830

Total accumulated depreciation
 
(582,799
)
 
(544,094
)
 
 
$
856,192

 
$
890,736


 Total depreciation expense for fiscal years 2018, 2017 and 2016 amounted to $94,490, $89,085 and $83,993, respectively.