XML 92 R81.htm IDEA: XBRL DOCUMENT
v3.25.3

STOCKHOLDERS' EQUITY - Narrative (Details) | Jan. 31, 2020 shares
--- | ---
Subsidiary, Sale of Stock [Line Items] |
Warrant right to purchase a share of common stock (in shares) | 0.25
Registration Statement |
Subsidiary, Sale of Stock [Line Items] |
Number of warrants included in preferred stock unit (in shares) | 1
Registration Statement | Series A Preferred Stock |
Subsidiary, Sale of Stock [Line Items] |
Number of shares included in preferred stock unit (in shares) | 1

X
- Definition Preferred Stock, Share Included In Preferred Stock Unit + References No definition available. + Details
Name: | cmct_PreferredStockShareIncludedInPreferredStockUnit
Namespace Prefix: | cmct_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Preferred Stock, Warrant Included In Preferred Stock Unit + References No definition available. + Details
Name: | cmct_PreferredStockWarrantIncludedInPreferredStockUnit
Namespace Prefix: | cmct_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

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

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=cmct_RegistrationStatementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |