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v3.25.1

Basic and Diluted Loss per Common Share - Additional Information (Detail) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
Class of Stock [Line Items] |  |
Common stock, conversion ratio | Each share of class B common stock is convertible at any time, at the option of the holder, into one share of class A common stock. |
Preferred stock, shares issued | 0 | 0
Preferred stock, shares outstanding | 0 | 0
Convertible, shares | 0.1 |
Perpetual Strife Preferred Stock |  |
Class of Stock [Line Items] |  |
Dividends Payable | $ 1,400,000 |
Dividends payable per share | $ 0.17 |
Perpetual Strike Preferred Stock |  |
Class of Stock [Line Items] |  |
Dividends Payable | $ 0 |
Class A |  |
Class of Stock [Line Items] |  |
Common stock, votes per share | one |
Class B Convertible |  |
Class of Stock [Line Items] |  |
Common stock, votes per share | ten |

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