Stock-based Compensation - Additional Information (Detail) $ / shares in Units, $ in Thousands		1 Months Ended	3 Months Ended
	Jun. 08, 2023 shares	May 31, 2023 shares	Mar. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($)	Sep. 01, 2023 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of stock option granted (in shares)			0
Accrued liabilities | $			$ 323,984	$ 446,268
Performance goal, total shareholder return during performance period, compared to peer group at 25th percentile, number of target shares to be received			0.5
Performance payout may not exceed target number of shares if absolute total shareholder return, threshold | $ / shares			$ 0
Restricted Stock Units (RSUs)
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized compensation cost | $			$ 43,300
Accrued liabilities | $			$ 7,400
Weighted-average remaining vesting period			1 year 7 months 6 days
Performance Unit Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unrecognized compensation cost | $			$ 9,000
Performance period			3 years
Performance goal, total shareholder return during performance period, compared to peer group at 75th percentile or higher, number of target shares to be received			2
Weighted-average remaining vesting period			10 months 28 days
Performance Unit Awards | 2020 Performance Unit Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares issued (in shares)		1,001,000
2021 Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Increase in number of shares available for issuance (in shares)	5,445,000
Shares authorized for grant (in shares)			29,000,000
NexTier Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares authorized for grant (in shares)					10,000,000