XML 57 R44.htm IDEA: XBRL DOCUMENT v3.22.0.1
Additional Cash Flow Information (Tables)
 12 Months Ended
Dec. 31, 2021
Additional Cash Flow Information [Abstract]  
Changes in operating assets and liabilities
Changes in operating assets and liabilities, net of effects of businesses acquired, consist of the following:

   
Years ended December 31,
  
 
  
2021
    
2020
    
2019
  
 
                  
Accounts receivable
  
$
(67,707
)
  
$
4,662
    
$
66,158
  
Inventories
    
(121,492
)
    
(24,204
)
    
18,762
  
Prepaid expenses and other current assets
    
(35,377
)
    
12,692
      
271
  
Accounts payable
    
61,481
      
18,485
      
(43,791
)
Other current liabilities
    
79,683
      
6,157
      
(52,929
)
Net change in operating assets and liabilities
  
$
(83,412
)
  
$
17,792
    
$
(11,529
)