The fair value at approval date of non-option equity instruments granted during the period.

No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Amount of cost capitalized for award under share-based payment arrangement.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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

No definition available.

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- Definition

Net number of non-option equity instruments granted to participants.

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Long-Term Compensation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Amortization related to restricted stock/Unit awards and RLP Unit Awards	$ 3,078	$ 2,130	$ 9,827	$ 5,945
Share-based Payment Arrangement, Amount Capitalized	358	$ 243	1,670	$ 684
Unrecognized compensation related to unvested restricted stock/Unit awards and RLP Unit Awards	15,845		$ 15,845
Weighted average period of unrecognized compensation expected to be recognized			11 months 1 day
Management \| Performance Share/Unit Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock/Unit awards and RLP Unit Awards issued			59,263
Fair value of restricted stock/Unit awards and RLP Unit Awards issued	7,883		$ 7,883
Vesting period of restricted stock/Unit awards issued			3 years
Management \| Performance RLP Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock/Unit awards and RLP Unit Awards issued			322,477
Management \| Restricted Stock/Unit Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock/Unit awards and RLP Unit Awards issued			80,387
Fair value of restricted stock/Unit awards and RLP Unit Awards issued	$ 8,641		$ 8,641
Vesting period of restricted stock/Unit awards issued			3 years
Management \| Service RLP Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock/Unit awards and RLP Unit Awards issued			119,596
Director \| Restricted Stock/Unit Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period of restricted stock/Unit awards issued			1 year