Investments - Summary of Selected Financial Information for JCP Fund V (Details) - JCP Fund V - USD ($) $ in Thousands	3 Months Ended
Feb. 28, 2021	Dec. 31, 2020	Feb. 29, 2020	Dec. 31, 2019
Schedule of Equity Method Investments [Line Items]
Net gains (losses) from our investments in JCP Fund V	$ (500)		$ 1,500
Percent of financial information presented	100.00%
Ownership percentage	35.20%
Net increase (decrease) in net assets resulting from operations		$ (1,024)		$ (1,397)

Equity Method Investment, Increase (Decrease) in Net Assets Resulting from Operations

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Equity Method Investment, Percent of Financial Information Presented

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of realized and unrealized gain (loss) on investment.

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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.

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