Stockholders' Equity - Additional Information (Details) |
3 Months Ended | 6 Months Ended | 131 Months Ended | 269 Months Ended | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Aug. 13, 2024
USD ($)
$ / shares
|
Jul. 22, 2024
USD ($)
shares
|
Aug. 02, 2022
USD ($)
$ / shares
shares
|
Nov. 30, 2018 |
Oct. 30, 2018
shares
|
Apr. 08, 2004
$ / shares
shares
|
Jun. 30, 2026
USD ($)
$ / shares
shares
|
Jun. 30, 2025
shares
|
Jun. 30, 2026
USD ($)
$ / shares
shares
|
Jun. 30, 2025
USD ($)
$ / shares
shares
|
Jun. 30, 2026
USD ($)
$ / shares
shares
|
Jun. 30, 2026
USD ($)
$ / shares
shares
|
Mar. 31, 2026
shares
|
Dec. 31, 2025
$ / shares
shares
|
Mar. 31, 2025
shares
|
Dec. 31, 2024
shares
|
Jul. 22, 2019
$ / shares
shares
|
Jul. 21, 2019
$ / shares
shares
|
|
| Class Of Stock [Line Items] | ||||||||||||||||||
| Equity offerings of common stock | $ | $ 30,000,000 | $ 2,680,207,000 | ||||||||||||||||
| Shares repurchased | 2,755,221 | 0 | 9,839,241 | 476,656 | 27,000,770 | |||||||||||||
| Weighted-average price per share | $ / shares | $ 11.58 | $ 10.97 | $ 12.75 | $ 13.89 | ||||||||||||||
| Cost of Shares Repurchased | $ | $ 31,899,000 | $ 107,925,000 | $ 6,079,000 | |||||||||||||||
| Cost of Shares Repurchased inclusive commissions | $ | $ 375,000,000 | |||||||||||||||||
| Discount rate of average net asset value per share | 14.83% | 20.45% | 14.72% | |||||||||||||||
| Reverse stock split, conversion ratio | 0.33 | |||||||||||||||||
| Reverse stock split, description | The Company’s Board approved a one-for-three reverse stock split of the Company’s common stock on October 30, 2018, which was effective as of close of business as of November 30, 2018 (the “Reverse Stock Split”). | |||||||||||||||||
| Number of shares, reverse stock splits | 20,700,000 | |||||||||||||||||
| Common stock, shares authorized | 130,000,000 | 130,000,000 | 130,000,000 | 130,000,000 | 130,000,000 | 130,000,000 | 400,000,000 | |||||||||||
| Common stock, par value | $ / shares | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 | ||||||||||
| Common stock, shares issued | 1,932,641 | 82,372,628 | 93,303,622 | 82,372,628 | 93,303,622 | 82,372,628 | 82,372,628 | 85,127,849 | 92,211,869 | 93,303,622 | 93,780,278 | |||||||
| Share purchase price par value | $ / shares | $ 15.52 | $ 15 | ||||||||||||||||
| Shares issued during the period | 62,000,000 | |||||||||||||||||
| Lock up period | 2 years | |||||||||||||||||
| Offering cost | $ | $ 300,000 | |||||||||||||||||
| ATM Offering | ||||||||||||||||||
| Class Of Stock [Line Items] | ||||||||||||||||||
| Common stock, par value | $ / shares | $ 0.001 | |||||||||||||||||
| Aggregate maximum offering price through equity financing | $ | $ 200,000,000 | |||||||||||||||||
| Shares issued during the period | 0 | |||||||||||||||||
| AFT and AIF First Merger | ||||||||||||||||||
| Class Of Stock [Line Items] | ||||||||||||||||||
| Equity offerings of common stock | $ | $ 440,140,000 | |||||||||||||||||
| Common stock, shares issued | 28,527,003 | |||||||||||||||||
| Maximum | ATM Offering | ||||||||||||||||||
| Class Of Stock [Line Items] | ||||||||||||||||||
| Percentage of sales agent receive commission | 1.50% | |||||||||||||||||
| Common Stock | ||||||||||||||||||
| Class Of Stock [Line Items] | ||||||||||||||||||
| Reverse stock split, conversion ratio | 0.33 | |||||||||||||||||
| Reverse stock split, description | On October 30, 2018, the Board approved a one-for-three reverse stock split of the Company’s common stock which was effective as of the close of business on November 30, 2018 (the "Reverse Stock Split"). | |||||||||||||||||
| Fractional Shares | ||||||||||||||||||
| Class Of Stock [Line Items] | ||||||||||||||||||
| Shares repurchased | 27,000,800 | |||||||||||||||||
| Weighted-average price per share | $ / shares | $ 13.89 | |||||||||||||||||
| Cost of Shares Repurchased inclusive commissions | $ | $ 375,000,000 | |||||||||||||||||
| Number of shares, reverse stock splits | 29 | |||||||||||||||||