Income Taxes - Summary of Operating Loss Carryforwards (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Operating Loss Carryforwards [Line Items]
Tax-effected NOL carryforward	$ 297,900	$ 287,516
U.S. [Member]
Operating Loss Carryforwards [Line Items]
Gross NOL carryforward	94,574
Tax-effected NOL carryforward	24,213
Valuation allowance	(18,919)
Net deferred tax asset – NOL carryforward	$ 5,294
Expiration periods	2021 – indefinite
Europe [Member]
Operating Loss Carryforwards [Line Items]
Gross NOL carryforward	$ 698,936
Tax-effected NOL carryforward	177,386
Valuation allowance	(168,630)
Net deferred tax asset – NOL carryforward	$ 8,756
Expiration periods	2021 – indefinite
Mexico [Member]
Operating Loss Carryforwards [Line Items]
Gross NOL carryforward	$ 217,532
Tax-effected NOL carryforward	67,843
Valuation allowance	(67,843)
Net deferred tax asset – NOL carryforward	$ 0
Expiration periods	2021 – 2031
Japan [Member]
Operating Loss Carryforwards [Line Items]
Gross NOL carryforward	$ 113,743
Tax-effected NOL carryforward	19,688
Valuation allowance	(18,037)
Net deferred tax asset – NOL carryforward	$ 1,651
Expiration periods	2021 – 2030
Other [Member]
Operating Loss Carryforwards [Line Items]
Gross NOL carryforward	$ 36,023
Tax-effected NOL carryforward	8,770
Valuation allowance	(8,532)
Net deferred tax asset – NOL carryforward	$ 238
Expiration periods	2021 – indefinite