Stock-Based Compensation - Expected Stock-Based Compensation (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Time-Based Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
2019	$ 1,933
2020	193
2021	0
Total	2,126
Time-based restricted stock units(1)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
2019	7,324
2020	4,455
2021	458
Total	12,237
Performance-based restricted stock(2)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
2019	2,111
2020	0
2021	0
Total	2,111
Performance-based RSUs
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
2019	2,992
2020	2,984
2021	0
Total	5,976
Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
2019	14,360
2020	7,632
2021	458
Total	$ 22,450

Allocated Share Based Compensation Expense, Expected In Year Three

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- Definition

Allocated Share Based Compensation Expense, Expected In Year Two

+ References

No definition available.

+ Details

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- Definition

Allocated Share Based Compensation Expense, Expected Next Twelve Months

+ References

No definition available.

+ Details

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ 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 (i)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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