Quarterly report pursuant to Section 13 or 15(d)

Restructuring - Additional Information (Detail)

v3.21.2
Restructuring - Additional Information (Detail)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
USD ($)
Jun. 30, 2021
USD ($)
Restructuring Cost and Reserve [Line Items]    
Restructuring plan   $ 25,000
Restructuring costs $ 3,045 9,963
Cumulative restructuring costs $ 20,800 20,800
Maximum [Member]    
Restructuring Cost and Reserve [Line Items]    
Restructuring costs   35,000
Minimum [Member]    
Restructuring Cost and Reserve [Line Items]    
Restructuring costs   $ 30,000