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Subsequent Event	3 Months Ended
Subsequent Event	Mar. 31, 2020
Subsequent Events [Abstract]
Subsequent Event	Subsequent Event Revolving Credit Facility In April 2020, in an abundance of caution and as a proactive measure, we drew down $500.0 million under the revolving credit facility provided for under the amended credit agreement to increase our cash position and preserve financial flexibility for corporate development and other investment opportunities in light of the current uncertainties and disruption to the global financial markets resulting from the COVID-19 pandemic.