Income Taxes - Income (Loss) Before Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Taxes [Line Items]
Income (loss) before income taxes	$ (38,582)	$ (113,197)	$ 92,660
Ireland
Income Taxes [Line Items]
Income (loss) before income taxes	(50,134)	(42,604)	(3,123)
United States
Income Taxes [Line Items]
Income (loss) before income taxes	10,401	(70,340)	92,754
France
Income Taxes [Line Items]
Income (loss) before income taxes	$ 1,151	$ (253)	$ 3,029

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Period Type:	duration