XML 55 R43.htm IDEA: XBRL DOCUMENT v3.20.2
Revenue - Revenues by Segment and Product Type (Detail)
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 100.00% 100.00% 100.00% 100.00%
Energy [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 68.00% 62.00% 67.00% 63.00%
Communications [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 23.00% 25.00% 24.00% 24.00%
Special Industries [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 9.00% 13.00% 9.00% 13.00%
PLP-USA [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 100.00% 100.00% 100.00% 100.00%
PLP-USA [Member] | Energy [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 65.00% 63.00% 64.00% 64.00%
PLP-USA [Member] | Communications [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 30.00% 30.00% 30.00% 30.00%
PLP-USA [Member] | Special Industries [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 5.00% 7.00% 6.00% 6.00%
The Americas [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 100.00% 100.00% 100.00% 100.00%
The Americas [Member] | Energy [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 78.00% 66.00% 76.00% 63.00%
The Americas [Member] | Communications [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 18.00% 29.00% 18.00% 31.00%
The Americas [Member] | Special Industries [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 4.00% 5.00% 6.00% 6.00%
EMEA [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 100.00% 100.00% 100.00% 100.00%
EMEA [Member] | Energy [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 60.00% 48.00% 57.00% 61.00%
EMEA [Member] | Communications [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 33.00% 32.00% 35.00% 24.00%
EMEA [Member] | Special Industries [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 7.00% 20.00% 8.00% 15.00%
Asia-Pacific [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 100.00% 100.00% 100.00% 100.00%
Asia-Pacific [Member] | Energy [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 74.00% 66.00% 74.00% 64.00%
Asia-Pacific [Member] | Communications [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 4.00% 10.00% 4.00% 8.00%
Asia-Pacific [Member] | Special Industries [Member]        
Disaggregation Of Revenue [Line Items]        
Percentage of disaggregated revenue 22.00% 24.00% 22.00% 28.00%