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Fair Value of Financial Assets and Liabilities - Summary of Assets and Liabilities Recorded and Measured at Fair Value (Detail) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Foreign currency forward contracts $ 475 $ 359
Total Assets 475 359
Supplemental profit sharing plan 7,167 7,143
Foreign currency forward contracts 170 56
Total Liabilities 7,337 7,199
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Foreign currency forward contracts 0 0
Total Assets 0 0
Supplemental profit sharing plan 0 0
Foreign currency forward contracts 0 0
Total Liabilities 0 0
Significant Other Observable Inputs (Level 2) [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Foreign currency forward contracts 475 359
Total Assets 475 359
Supplemental profit sharing plan 7,167 7,143
Foreign currency forward contracts 170 56
Total Liabilities 7,337 7,199
Significant Unobservable Inputs (Level 3) [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Foreign currency forward contracts 0 0
Total Assets 0 0
Supplemental profit sharing plan 0 0
Foreign currency forward contracts 0 0
Total Liabilities $ 0 $ 0