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Redeemable Preferred Stock - Summary of Dividend Declared and Paid (Details) - USD ($)
$ / shares in Units, $ in Thousands

1 Months Ended

3 Months Ended

9 Months Ended

Sep. 30, 2025

Aug. 31, 2025

Sep. 30, 2025

Jun. 30, 2025

Mar. 31, 2025

Sep. 30, 2025

Dividends Payable [Line Items]

Cash dividends paid

$ 163,706

$ 48,954

$ 9,188

Q3 Dividend

Dividends Payable [Line Items]

Cash dividends paid

$ 139,780

STRF Stock

Dividends Payable [Line Items]

Dividend rate per annum

^[1]

10.00%

STRF Stock | Q3 Dividend

Dividends Payable [Line Items]

Record date

Sep. 15, 2025

Dividend payment date

Sep. 30, 2025

Dividend rate per annum

10.00%

Cash dividend per share

$ 2.5

$ 2.5

$ 2.5

Cash dividends paid

$ 29,180

STRC Stock

Dividends Payable [Line Items]

Dividend rate per annum

^[1]

10.00%

STRC Stock | M8 Dividend

Dividends Payable [Line Items]

Record date

Aug. 15, 2025

Dividend payment date

Aug. 31, 2025

Dividend rate per annum

9.00%

Cash dividend per share

^[2]

$ 0.8

Cash dividends paid

$ 22,410

STRC Stock | M9 Dividend

Dividends Payable [Line Items]

Record date

Sep. 15, 2025

Dividend payment date

Sep. 30, 2025

Dividend rate per annum

10.00%

10.00%

Cash dividend per share

$ 0.833333333

$ 0.833333333

$ 0.833333333

Cash dividends paid

$ 23,340

STRK Stock

Dividends Payable [Line Items]

Dividend rate per annum

^[1]

8.00%

STRK Stock | Q3 Dividend

Dividends Payable [Line Items]

Record date

Sep. 15, 2025

Dividend payment date

Sep. 30, 2025

Dividend rate per annum

8.00%

Cash dividend per share

$ 2

$ 2

$ 2

Cash dividends paid

$ 27,210

STRD Stock

Dividends Payable [Line Items]

Dividend rate per annum

^[1]

10.00%

STRD Stock | Q3 Dividend

Dividends Payable [Line Items]

Record date

Sep. 15, 2025

Dividend payment date

Sep. 30, 2025

Dividend rate per annum

10.00%

Cash dividend per share

^[3]

$ 3.055555556

$ 3.055555556

$ 3.055555556

Cash dividends paid

$ 37,640

[1]	Shares of STRC Stock accumulate cumulative dividends at a variable rate per annum on the stated amount thereof. The monthly regular dividend rate per annum on STRC Stock for the month ended September 30, 2025 was 10.00%. On September 30, 2025, the Company increased the monthly regular dividend rate per annum on STRC Stock from 10.00% to 10.25% effective for monthly periods commencing on or after October 1, 2025. See Note 14, Subsequent Events, for additional information.
[2]	The calculation of the monthly dividend for shares of STRC Stock for the month ended August 31, 2025 took into account the dividend accrued from, and including, July 29, 2025, the initial issuance date of STRC Stock.
[3]	The calculation of the quarterly dividend for shares of STRD Stock for the quarter ended September 30, 2025 took into account the dividend accrued from, and including, June 10, 2025, the initial issuance date of STRD Stock.

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