Business Combinations and Asset Acquisitions (Details) $ in Thousands	Oct. 25, 2022 USD ($) metricTon	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Business Acquisition [Line Items]
Goodwill		$ 1,606,077	$ 1,617,627
Guangxi Tianyuan New Energy Materials Co Ltd
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross	$ 200,000
Deferred Payments to Acquire Businesses	$ 29,000
Designed Annual Conversion Capacity | metricTon	25,000
Fair value of mineral reserves	$ 106,600
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	16,300
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities	5,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities	7,100
Goodwill	$ 76,800