XML 68 R54.htm IDEA: XBRL DOCUMENT
v3.22.1

Related Party Transactions (Details) - Schedule of due to related parties - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Related Party Transaction [Line Items] |  |  |
Due to related parties |  |  | $ 1,433
Advances from Xiangdong Wen [Member] |  |  |
Related Party Transaction [Line Items] |  |  |
Due to related parties | [1] |  | 2,339
Advances to Zhen Fan [Member] |  |  |
Related Party Transaction [Line Items] |  |  |
Due to related parties | [2] |  | $ (906)
[1] | Xiangdong Wen is the chief executive officer, chairman of the board and 10.4% shareholder of the Company.
[2] | Zhen Fan is the former chief executive officer and 9.4% shareholder of the Company.

X
- References No definition available. + Details
Name: | mtc_DueToRelatedParties
Namespace Prefix: | mtc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=mtc_XiangdongWenMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=mtc_ZhenFanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |