v3.24.0.1

CAPITAL STOCK - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Capital Unit [Line Items]
Shares authorized (in shares)	10,000,000	10,000,000
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Shares issued (in shares)	100,000	100,000
Shares outstanding (in shares)	100,000	100,000
Contributions from shareholder	$ 500.0	$ 500.0
Contributed capital to shareholder	276.0	142.5
WTI Fund X, LLC
Capital Unit [Line Items]
Contributed capital to shareholder	$ 305.0	$ 160.0

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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WTI Fund X, Inc. 10-K