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Stock Transactions and Unit Redemptions - Gross Unit Redemptions and Share Repurchases of Class A Common Stock (Detail) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | 3 Months Ended
--- | --- | ---
Mar. 31, 2023 | Feb. 28, 2023 | Jan. 31, 2023 | Mar. 31, 2023 | Mar. 31, 2022
Class of Stock [Line Items] |  |  |  |  |
Redemptions (in shares) |  |  |  | 23,000 | 43,000
Repurchases (in shares) | 846,000 | 0 | 0 | 846,000 | 0
Total redemptions and repurchases (in shares) |  |  |  | 869,000 | 43,000
Redemptions, weighted average price paid per unit or share (in dollars per share) |  |  |  | $ 3.90 | $ 4.01
Repurchases, weighted average price paid per unit or shares (in dollars per share) | $ 4.97 | $ 0 | $ 0 |  | 0
Total redemptions and repurchases, weighted average price paid per unit or shares (in dollars per share) |  |  |  | $ 4.95 | $ 4.01
Approximate Dollar Value of Units and Shares That Could Be Redeemed/ Purchased Under the Program at March 31, 2023 | $ 372,115 |  |  | $ 372,115 | $ 191,635
Weighted-average price for redemption of limited partnership units (in dollars per share) |  |  |  |  | $ 4.30
Aggregate purchase price of Class A common stock |  |  |  | $ 4,208 | $ 0
Class A Common Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Repurchases (in shares) |  |  |  | 845,890 | 0
Approximate Dollar Value of Units and Shares That Could Be Redeemed/ Purchased Under the Program at March 31, 2023 | $ 372,100 |  |  | $ 372,100 |
Common stock, shares issued (in shares) |  |  |  | 6,900,000 | 3,300,000
Stock issued during period, shares, exchange of units |  |  |  | 6,300,000 | 3,800,000
Stock repurchased during period (in shares) |  |  |  | 800,000 |
Aggregate purchase price of Class A common stock |  |  |  | $ 4,200 |
Stock repurchased, weighted average price (in dollars per share) |  |  |  | $ 4.97 |
Limited Partnership |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Redeemed limited partnership units (in shares) |  |  |  |  | 14,000
Aggregate redemption price of limited partnership units |  |  |  |  | $ 59
FPUs |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Redeemed limited partnership units (in shares) |  |  |  | 23,000 | 29,000
Aggregate redemption price of limited partnership units |  |  |  | $ 100 | $ 114
Weighted-average price for redemption of founding/working partner units (in dollars per share) |  |  |  | $ 3.90 | $ 3.88

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