Stock-based Compensation - Additional Information (Detail)		3 Months Ended		6 Months Ended		12 Months Ended
	May 17, 2023	Jun. 30, 2024 USD ($) installment $ / shares shares	Jun. 30, 2023 USD ($) $ / shares	Jun. 30, 2024 USD ($) installment $ / shares shares	Jun. 30, 2023 USD ($) $ / shares	Dec. 31, 2023 $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) | shares		6,200,000		6,200,000
Authorized share reserve reduction in stock options or share appreciation rights available for issue, conversion ratio (in shares) | shares		2.25		2.25
Stock-based compensation number of shares authorized (in shares) | shares		6,251,049		6,251,049
Number of annual installments | installment		3		3
Tax benefit related to compensation expense		$ 600,000	$ 300,000	$ 1,900,000	$ 700,000
Unrecognized compensation cost related to unvested stock		$ 6,000,000.0		$ 6,000,000.0
Weighted average remaining contractual term				5 years 10 months 24 days		5 years 9 months 18 days
Common stock (voting), par value (in usd per share) | $ / shares		$ 0.01	$ 0.01	$ 0.01	$ 0.01	$ 0.01
Restricted Stock Unit Award with Performance Conditions
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares that will vest				100.00%
Restricted Stock Unit Award with Market Conditions
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares that will vest				100.00%
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-qualified options granted expiration period				10 years
Vesting period				3 years
Allocated stock-based compensation expense		$ 1,000,000	$ 1,100,000	$ 2,000,000	$ 2,000,000
Weighted average remaining contractual term				1 year 10 months 24 days
Phantom Share Units (PSUs) | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares that will vest		0.00%
Phantom Share Units (PSUs) | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of shares that will vest		200.00%
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated stock-based compensation expense		$ 6,800,000	7,200,000	$ 12,600,000	12,300,000
Tax benefit related to compensation expense		1,400,000	$ 200,000	2,700,000	$ 300,000
Unrecognized compensation cost related to unvested stock		$ 42,700,000		$ 42,700,000
Weighted average period to recognize performance conditions				2 years 1 month 6 days
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) | shares		1,000,000		1,000,000
Stock-based compensation number of shares authorized (in shares) | shares		884,719		884,719
Allocated stock-based compensation expense		$ 500,000		$ 1,100,000
Share-base payment award, purchase period	6 months
Purchase price per share, percent		85.00%
Maximum purchase amount		$ 12,500
Maximum purchase amount per year		$ 25,000
Shares of common stock issues (in shares) | shares				115,281
Price per share purchase (in dollar per share) | $ / shares		$ 72.18		$ 72.18