Employee Benefit Plans - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Defined contribution pension plans	$ 3,700	$ 3,000	$ 3,200
Equities | United States
Defined Benefit Plan Disclosure [Line Items]
Long-term return on plan assets	9.00%
Plan asset target allocation	33.00%
Fixed Income | United States
Defined Benefit Plan Disclosure [Line Items]
Long-term return on plan assets	3.00%
Plan asset target allocation	59.00%
Funds | Assets Measured at NAV | United States
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan assets	94.00%
Multi-asset Strategies and CMRT | United States
Defined Benefit Plan Disclosure [Line Items]
Long-term return on plan assets	2.00%
UK Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Plan benefit obligation	$ 10,100
Fair value of plan assets	11,500
Plan assets recognized in the Consolidated Balance Sheet	1,400
Defined Benefit Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Plan benefit obligation	50,367	52,873	50,350
Fair value of plan assets	47,940	50,260	$ 46,313
Expected contributions to Defined Benefit Plans in Next Fiscal Year	1,200
Net underfunded status of defined benefit pension plans	$ 2,427	$ 2,613
Weighted-average rate determining the actuarial present value of benefit obligation	2.30%	2.10%
Long-term return on plan assets	3.30%	4.20%	4.70%
Defined Benefit Pension Plans | United States
Defined Benefit Plan Disclosure [Line Items]
Plan benefit obligation	$ 40,254	$ 43,754
Fair value of plan assets	36,471	37,260
Defined Benefit Pension Plans | Assets Measured at NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	34,180	12,765
Defined Benefit Pension Plans | Equities | United States
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	12,951	14,636
Defined Benefit Pension Plans | Equities | Assets Measured at NAV | United States
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	12,012	11,940
Defined Benefit Pension Plans | Fixed Income | United States
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	21,299	$ 18,747
Defined Benefit Pension Plans | Fixed Income | Assets Measured at NAV | United States
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 21,299