Summary of Significant Accounting Policies - Additional Information (Details)	6 Months Ended
Jun. 30, 2026
10.00% Series A Perpetual Strife Preferred Stock
Temporary Equity [Line Items]
Preferred stock, dividend rate (as a percent)	10.00%
10.00% Series A Perpetual Stream Preferred Stock
Temporary Equity [Line Items]
Preferred stock, dividend rate (as a percent)	10.00%
8.00% Series A Perpetual Strike Preferred Stock
Temporary Equity [Line Items]
Preferred stock, dividend rate (as a percent)	8.00%
10.00% Series A Perpetual Stride Preferred Stock
Temporary Equity [Line Items]
Preferred stock, dividend rate (as a percent)	10.00%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details