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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Statement of Stockholders' Equity [Abstract]
Restricted share grants, net settled shares (in shares)	38	35

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- References

No definition available.

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- Definition

Number of shares related to Restricted Stock Award forfeited during the period.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
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-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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