Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands	Jan. 30, 2026	Jan. 16, 2026	Jan. 21, 2025
Subsequent Event [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity			$ 300
Minimum [Member] \| Pricing Level III
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			100.00%
Minimum [Member] \| Pricing Level II
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			175.00%
Minimum [Member] \| Pricing Level I
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			250.00%
Maximum [Member] \| Pricing Level III
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			175.00%
Maximum [Member] \| Pricing Level II
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			250.00%
Maximum [Member] \| Pricing Level IV
Subsequent Event [Line Items]
Line of Credit Facility, Interest Rate Description			100.00%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Pricing Level III
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			1.75%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Pricing Level II
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			2.00%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Pricing Level IV
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			1.50%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Pricing Level I
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			2.25%
Base Rate \| Pricing Level III
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			0.75%
Base Rate \| Pricing Level II
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			1.00%
Base Rate \| Pricing Level IV
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			0.50%
Base Rate \| Pricing Level I
Subsequent Event [Line Items]
Credit Agreement Interest Margin Rate			1.25%
Subsequent Event
Subsequent Event [Line Items]
Repayments of Lines of Credit	$ 60,000	$ 150,000
Subsequent Event \| Gulf Island
Subsequent Event [Line Items]
Payments to Acquire Businesses, Gross		$ 192,000
Subsequent Event, Date		Jan. 16, 2026
Business Combination, Price Per Share		$ 12

IES Holdings, Inc. 10-Q