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Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2019

Summary of Activity for Restricted Stock Awards

The following table provides a summary of activity with regard to restricted stock awards in the three months ended March 31, 2019:

		Number of Shares				Weighted Average Grant Date Fair Value
Unvested at beginning of year			6,904,388			$	14.74
Granted			1,743,240				10.32
Vested			(2,038,655	)			15.25
Canceled			(89,500	)			12.90
Unvested at end of period			6,519,473				13.43

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration