Income Taxes - Schedule of Benefit (Provision) for Income Taxes Attributable to Income (Loss) Before Income Taxes (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Federal:
Current	$ (8,984)	$ 207,544	$ (4,928)
Deferred (excluding separate components)	(189,657)	19,852	(537,993)
Deferred - valuation allowance	(14,967)	(42,109)	(20,175)
Other noncurrent	(14,262)	4,922	(5,745)
Benefit (provision) for federal income taxes	(227,870)	190,209	(568,841)
State:
Current	5	(816)	(22,685)
Deferred (excluding separate components)	(28,068)	(33,087)	(32,793)
Deferred - operating loss carryforward	(27,936)	47,728	(5,241)
Deferred - valuation allowance	(601)	(3,375)	(191)
Other noncurrent	13,260	(946)	(1,401)
Benefit (provision) for state income taxes	(43,340)	9,504	(62,311)
Foreign:
Current	(3,717)	(828)	(2,454)
Deferred (excluding separate components)	8,943	4,206	44,374
Deferred – operating loss carryforward	5,793	39,920	32,915
Deferred – valuation allowance	6,776	(51,439)	(76,028)
Benefit (provision) for foreign income taxes	17,795	(8,141)	(1,193)
Benefit (provision) for income taxes	$ (253,415)	$ 191,572	$ (632,345)

The component of total income tax expense for the period comprised of increase (decrease) in the entity's federal deferred tax assets and liabilities attributable to continuing operations, excluding operating loss and valuation allowance, as determined by applying the provisions of the applicable enacted tax laws.

No definition available.