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v3.22.1

Benefit Plans (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Benefit Plans (Details) [Line Items] |  |
Defined Contribution Plan, Employer Discretionary Contribution Amount | $ 503,000 | $ 409,000
Matching of Employee's Contribution on the First 1% [Member] |  |
Benefit Plans (Details) [Line Items] |  |
Defined Contribution Plan, Employer Matching Contribution, Percent of Match | 100.00% |
Matching of Employee's Contribution on the First 5% [Member] |  |
Benefit Plans (Details) [Line Items] |  |
Defined Contribution Plan, Employer Discretionary Contribution Amount | $ 0.50 |

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- References No definition available. + Details
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Namespace Prefix: | tectp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Percentage employer matches of the employee's percentage contribution matched. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_RetirementPlanNameAxis=tectp_MatchingOfEmployeesContributionOnTheFirst5Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |