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Shareholders' Equity - Narrative (Details) - USD ($)	1 Months Ended
	May 31, 2020	Mar. 31, 2017
March 2017
Class of Stock [Line Items]
Authorized amount in buyback program		$ 250,000,000.0
Shares authorized to be repurchased (in shares)		17,300,000
May 2020
Class of Stock [Line Items]
Authorized amount in buyback program	$ 250,000,000.0
Shares authorized to be repurchased (in shares)	17,300,000
Period to complete share repurchase program	3 years

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Amount of stock repurchase plan authorized.

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The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

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Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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