Amount of expense for employee benefit and equity-based compensation.

No definition available.

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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.

+ Details

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

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

+ 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)(1)(iv)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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RELATED PERSON TRANSACTIONS - Employees (Details) - Affiliated Entity - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Employee \| Jason Smith
Related person transactions
Total compensation	$ 0.6	$ 0.2	$ 0.2
Employee \| Ethan White
Related person transactions
Total compensation	0.1	0.1	0.1
Employee \| Amberly Thompson
Related person transactions
Total compensation	0.1	0.2	0.2
Employee \| Edward Kim
Related person transactions
Total compensation	$ 0.2	$ 0.2	0.1
Employee \| RSA \| Jason Smith
Related person transactions
Granted (in shares)	2,239	355
Vesting period	2 years	2 years
Employee \| RSA \| Edward Kim
Related person transactions
Granted (in shares)	302
Vesting period	2 years
Vice President \| Frederick Smith
Related person transactions
Total compensation	$ 1.0	$ 1.0	1.0
Director \| J. Duncan Smith
Related person transactions
Total compensation	$ 1.0	$ 1.0	$ 1.0