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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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Amount of additional cost recognized for award under share-based payment arrangement from occurrence of event accelerating recognition of cost.

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No definition available.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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Number of shares for which recognition of cost was accelerated for award under share-based payment arrangement.

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No definition available.

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Stock Incentive Plan - Schedule of Nonvested Restricted Stock Activity (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Stock-based awards:
Stock-based compensation expense				$ 17,900	$ 6,800
Accelerated amortization of stock-based compensation				$ 11,799	$ 0
Restricted Common Stock \| Former CEO and President
Stock-based awards:
Accelerated amortization of stock-based compensation		$ 11,800
Share based payment award, accelerated vesting (in shares)				624,725
2014 Incentive Plan \| Restricted Common Stock
Stock-based awards:
Stock-based awards, beginning of period (in shares)	1,203,000	1,708,000	1,512,000	1,708,000	1,416,000
Granted (in shares)	171,000		200,000	361,000	319,000
Vested (in shares)	0		0	(692,000)	(22,000)
Forfeited (in shares)	0		0	(3,000)	(1,000)
Stock-based awards, end of period (in shares)	1,374,000		1,712,000	1,374,000	1,712,000
Stock-based compensation expense	$ 1,898		$ 2,464	$ 17,936	$ 6,770
2014 Incentive Plan \| Stock in lieu of compensation
Stock-based awards:
Granted (in shares)	57,000		64,000	141,000	116,000
2014 Incentive Plan \| Stock awards
Stock-based awards:
Granted (in shares)	114,000		136,000	220,000	203,000