Annual report pursuant to Section 13 and 15(d)

OPERATING SEGMENTS - (Details 2) Net Asset Reconciliation, Geographic Information and Largest Customer

v3.22.0.1
OPERATING SEGMENTS - (Details 2) Net Asset Reconciliation, Geographic Information and Largest Customer - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Segment reporting      
Net assets for operating segments $ 9,639 $ 9,266  
Cash, cash equivalents and marketable securities 3,187 3,862  
Net liabilities deducted in arriving at net assets (1) 9,486 8,947  
Pension and other postretirement adjustments excluded from net assets 966 67  
Deferred income taxes 428 479  
Debt-related costs not allocated to segments 4 3  
Assets 23,710 22,624  
Long-lived assets 7,297 6,927  
Net sales [1] 24,021 19,811 $ 23,571
UNITED STATES      
Segment reporting      
Long-lived assets 3,978 3,776  
Net sales 12,489 10,605 13,519
CHINA      
Segment reporting      
Long-lived assets 1,136 1,010  
Net sales 3,169 2,832 2,331
INDIA      
Segment reporting      
Long-lived assets 573 595  
Net sales 1,133 680 848
UNITED KINGDOM      
Segment reporting      
Long-lived assets 384 370  
Netherlands      
Segment reporting      
Long-lived assets 314 295  
Mexico      
Segment reporting      
Long-lived assets 195 187  
Canada      
Segment reporting      
Long-lived assets 163 149  
Other foreign countries      
Segment reporting      
Long-lived assets 554 545  
Net sales 7,230 5,694 6,873
Revenue Benchmark      
Segment reporting      
Net sales $ 3,600 $ 2,900 $ 3,900
Revenue Benchmark | Customer Concentration Risk | PACCAR Inc.      
Segment reporting      
Concentration Risk, Percentage 15.00% 15.00% 17.00%
[1] (a)Includes sales to nonconsolidated equity investees of $1,713 million, $1,283 million and $1,191 million for the years ended December 31, 2021, 2020 and 2019, respectively.