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v3.26.1

Commitments and Contingencies - Insurance (Details) - USD ($) $ in Millions | Jun. 30, 2026 | Dec. 31, 2025
--- | --- | ---
Other Commitments [Line Items] |  |
Workers compensation insurance, deductible | $ 0.1 | $ 0.1
Auto claims insurance, deductible, minimum for additional insurance | 0.1 |
Auto claims insurance, deductible | 0.5 |
Workers' compensation and auto insurance liability, current | 0.6 | 1.2
Workers compensation and auto claims insurance, directors and officers liability | 1.5 | 1.5
Workers compensation and auto claims insurance, directors and officers liability aggregate limit | 10.0 | 10.0
Insurance reserves | 0.3 | 0.9
Continuing Operations |  |
Other Commitments [Line Items] |  |
Workers' compensation and auto insurance liability, current | 0.3 | 0.4
Insurance reserves | $ 0.3 | $ 0.3

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- Definition Auto Claims Insurance, Deductible + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Auto Claims Insurance, Deductible, Minimum For Additional Insurance + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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- Definition Workers Compensation And Auto Claims Insurance, Directors And Officers Liability Aggregate Deductible Limit + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Workers Compensation And Auto Claims Insurance, Directors And Officers Liability Deductible Per Occurrence + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
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- Definition Workers' Compensation And Auto Insurance Liability, Current + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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- Definition Workers Compensation Insurance, Deductible + References No definition available. + Details
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Namespace Prefix: | tusk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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- 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
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Namespace Prefix: | us-gaap_
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- Definition Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid within one year (or the normal operating cycle, if longer). + References No definition available. + Details
Name: | us-gaap_SelfInsuranceReserveCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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