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Ownership Percentage

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Acquisitions Acquisitions (Additional Details) (Details) - USD ($) $ in Thousands		3 Months Ended
	Oct. 31, 2019	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Business Acquisition [Line Items]
Purchase price adjustments		$ (22,572)	$ 0
Net loss attributable to joint venture		107,204	133,569
Net sales		738,845	832,064
Acquisition and integration related costs		2,951	5,285
Goodwill		1,559,055		$ 1,578,785
Mineral Resources Limited Wodgina Project
Business Acquisition [Line Items]
Ownership percentage	60.00%
Consideration transferred	$ 1,300,000	1,323,566
Cash payments related to joint venture		820,000
Purchase price adjustments		(22,600)
Net loss attributable to joint venture		(4,700)
Net sales		0
Goodwill		19,380
Purchase price allocation adjustments		12,400
Wodgina Lithium Operations Pty. Ltd.
Business Acquisition [Line Items]
Ownership percentage	60.00%
Lithium Hydroxide Conversion Assets
Business Acquisition [Line Items]
Ownership percentage	40.00%
Lithium Hydroxide Conversion Assets \| Mineral Resources Limited Wodgina Project
Business Acquisition [Line Items]
Consideration transferred		480,000
Mineral Reserves \| Mineral Resources Limited Wodgina Project
Business Acquisition [Line Items]
Fair value of mineral reserves		1,025,900
Selling, general and administrative expenses
Business Acquisition [Line Items]
Acquisition and integration related costs		3,000	$ 5,300
Selling, general and administrative expenses \| Mineral Resources Limited Wodgina Project
Business Acquisition [Line Items]
Acquisition and integration related costs		$ 400