XML 155 R142.htm IDEA: XBRL DOCUMENT
v3.21.2

Preferred Shares (Details) - Schedule of balance of Series Preferred and redeemable noncontrolling interests - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2021 | Mar. 31, 2021 | Jun. 30, 2020 | Mar. 31, 2020 | Dec. 31, 2020
Series C1 Preferred [Member] |  |  |  |  |
Redeemable Noncontrolling Interest [Line Items] |  |  |  |  |
Beginning balance | $ 81,584 | $ 80,581 | $ 77,658 | $ 76,684 | $ 76,684
Accretion | 1,003 | 1,003 | 974 | 974 |
Ending balance | 82,587 | 81,584 | 78,632 | 77,658 | 80,581
Series C2 Preferred [Member] |  |  |  |  |
Redeemable Noncontrolling Interest [Line Items] |  |  |  |  |
Beginning balance | 84,247 | 81,966 | 75,317 | 73,100 | 73,100
Accretion | 2,281 | 2,281 | 2,217 | 2,217 |
Ending balance | 86,528 | 84,247 | 77,534 | 75,317 | 81,966
Series D1 Preferred [Member] |  |  |  |  |
Redeemable Noncontrolling Interest [Line Items] |  |  |  |  |
Beginning balance | 151,342 | 146,583 | 132,597 | 127,935 | 127,935
Accretion | 4,759 | 4,759 | 4,662 | 4,662 |
Ending balance | 156,101 | 151,342 | 137,259 | 132,597 | 146,583
Redeemable noncontrolling interests [Member] |  |  |  |  |
Redeemable Noncontrolling Interest [Line Items] |  |  |  |  |
Beginning balance | 93,397 | 90,820 | 83,113 | 80,561 | 80,561
Accretion | 2,606 | 2,577 | 2,552 | 2,552 | 10,259
Ending balance | $ 96,003 | $ 93,397 | $ 85,665 | $ 83,113 | $ 90,820

X
- References No definition available. + Details
Name: | thcb_EquityInstrumentCarryingAmount
Namespace Prefix: | thcb_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6392676&loc=d3e7480-110848 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 35 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6394232&loc=d3e17558-110866 + Details
Name: | us-gaap_AccretionExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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_RedeemableNoncontrollingInterestLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=thcb_SeriesC1PreferredMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=thcb_SeriesC2PreferredMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=thcb_SeriesD1PreferredMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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