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Equity Compensation Plan - Additional Information (Detail) - USD ($) shares in Millions									12 Months Ended
	Nov. 26, 2021	Aug. 05, 2021	May 17, 2021	May 04, 2021	Feb. 25, 2021	Aug. 27, 2020	Feb. 27, 2020	Jan. 31, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award
Shares available for future awards (in shares)									1.0
Acquisition and divestiture expenses									$ 5,300,000	$ 2,900,000	$ 500,000
Restricted Share Units
Share-based Compensation Arrangement by Share-based Payment Award
Award vesting period								3 years
Unrecognized compensation cost									$ 6,800,000
Unrecognized compensation cost expected to be recognized over a weighted average remaining amortization period, years									1 year 10 months 24 days
Performance Shares - Equity
Share-based Compensation Arrangement by Share-based Payment Award
Award performance period									3 years
Unrecognized compensation cash									$ 8,600,000
Unrecognized compensation cash expected to be recognized over a weighted average period, years									1 year 8 months 12 days
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award
Unrecognized compensation cost									$ 2,200,000
Expiration period									10 years
Percentage of fair market value on the date of grant									100.00%
Average expected term	5 years 7 months 6 days	6 years	6 years	6 years	6 years	6 years	6 years			6 years
Non-Employee Director
Share-based Compensation Arrangement by Share-based Payment Award
Cash payments to settle phantom shares									$ 0	$ 0	0
Non-Employee Director | Phantom Shares
Share-based Compensation Arrangement by Share-based Payment Award
Value of award received									110,000	110,000	110,000
Acquisition and divestiture expenses									$ 1,000,000	$ 900,000	$ 900,000

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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