Debt Instrument, Financial Covenant, Excess Availability Milestone

No definition available.

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Namespace Prefix:	tisi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Fixed Charge Coverage Ratio

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- 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.

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+ Details

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- Definition

Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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DEBT - ABL Facility, Additional Information (Details)			9 Months Ended		12 Months Ended
DEBT - ABL Facility, Additional Information (Details)	Sep. 30, 2024 USD ($)	Jun. 16, 2023 USD ($)	Sep. 30, 2024 USD ($)	Sep. 29, 2024	Dec. 31, 2025	Dec. 31, 2024	Feb. 11, 2022 USD ($)
ABL Credit Agreement
Debt Instrument [Line Items]
Financial covenant, amount requiring excess availability			$ 7,500,000
ABL Credit Agreement \| Amendment Fees
Debt Instrument [Line Items]
Debt modification fees	$ 900,000		900,000
ABL Credit Agreement \| Forecast
Debt Instrument [Line Items]
Fixed charge coverage ratio					1.00	0.85
ME/RE Loans
Debt Instrument [Line Items]
Borrowing capacity		$ 27,400,000
Basis spread on variable rate	5.00%			5.75%
ME/RE Loans \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	5.00%
ME/RE Loans \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate				5.75%
Line of Credit \| ABL Credit Agreement
Debt Instrument [Line Items]
Outstanding letter of credit	$ 9,500,000		$ 9,500,000
Secured Debt \| Delayed Draw Term Loan
Debt Instrument [Line Items]
Debt, face amount							$ 35,000,000
Secured Debt \| ME/RE Loans \| SOFR
Debt Instrument [Line Items]
Basis spread on variable rate		0.11%
Revolving Credit Facility \| ABL Credit Agreement \| SOFR \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	3.50%			4.15%
Revolving Credit Facility \| ABL Credit Agreement \| SOFR \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	4.25%			4.65%
Revolving Credit Facility \| ABL Credit Agreement \| Base Rate \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	2.50%			3.15%
Revolving Credit Facility \| ABL Credit Agreement \| Base Rate \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	3.25%			3.65%
Revolving Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Borrowing capacity							130,000,000
Bridge Loan \| Line of Credit
Debt Instrument [Line Items]
Borrowing capacity							35,000,000
Letter of Credit \| Line of Credit
Debt Instrument [Line Items]
Borrowing capacity							$ 26,000,000
Delayed Draw Term Loan \| ABL Credit Agreement \| SOFR
Debt Instrument [Line Items]
Basis spread on variable rate				10.00%
Delayed Draw Term Loan \| ABL Credit Agreement \| SOFR \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	8.50%
Delayed Draw Term Loan \| ABL Credit Agreement \| SOFR \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	10.00%
Delayed Draw Term Loan \| ABL Credit Agreement \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate				9.00%
Delayed Draw Term Loan \| ABL Credit Agreement \| Base Rate \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate	7.50%
Delayed Draw Term Loan \| ABL Credit Agreement \| Base Rate \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate	9.00%