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Basis of Preparation - Narratives (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 11, 2020
Accounting Policies [Abstract]
Shares authorized for repurchase		$ 75.0
Shares repurchased during the period (shares)	760
Weighted average share price of shares repurchased (per share)	$ 25.40
Shares available for repurchase	$ 55.7

X

- Definition

Weighted Average Share Price Of Shares Repurchased

+ References

No definition available.

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Balance Type:	na
Period Type:	duration

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- References

No definition available.

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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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X

- Definition

Amount remaining of a stock repurchase plan authorized.

+ References

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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