NET ASSETS - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands						12 Months Ended
	Nov. 27, 2024	Aug. 29, 2024	May 30, 2024	Feb. 29, 2024	Mar. 30, 2022	Dec. 31, 2024	Dec. 31, 2023	Mar. 31, 2022
Class of Stock [Line Items]
Maximum number of shares to be repurchased, percent						5.00%
Common stock market price percent of NAV, threshold						98.00%
Common shares repurchased (in shares)							0
Common Class I
Class of Stock [Line Items]
Common shares repurchased (in shares)	68,293	15,531	13,380	11,327		108,531
Common Class I | TIAA
Class of Stock [Line Items]
Shares owned (in shares)						4,315,409
Common Class D
Class of Stock [Line Items]
Common shares repurchased (in shares)	12,686					12,686
TIAA
Class of Stock [Line Items]
Portfolio investments to the fund amount								$ 296,231
Share repurchase program, percentage of outstanding shares offered to repurchase, NAV						1.67%
TIAA | Common Class I
Class of Stock [Line Items]
Purchased and sold shares (in share)					40
Issuance price per share (in dollars per share)					$ 25.00