XML 55 R38.htm IDEA: XBRL DOCUMENT
v3.22.2

Commitments and Contingencies - Additional Information (Detail) R$ in Millions | Feb. 06, 2020 BRL (R$)
--- | ---
Commitments And Contingencies Disclosure [Abstract] |
Maximum amount frozen in Brazilian subsidiary bank accounts | R$ 10.0

X
- Definition The maximum amount frozen in the bank accounts of the Company's Brazilian subsidiary. + References No definition available. + Details
Name: | mstr_MaximumAmountFrozenBrazilianSubsidiaryBankAccounts
Namespace Prefix: | mstr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration