Gulf Island Fabrication, Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)
Notes Tables
Notes Details

Credit Facilities and Debt - Additional Information (Details)

v3.25.1

Credit Facilities and Debt - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2025	Dec. 31, 2023
Line Of Credit Facility [Line Items]
Maturity date	Jun. 30, 2026
Surety bonds	$ 15,600,000
Debt instrument, interest rate terms		principal and interest payable in 15 equal annual installments
Percentage of provision required from proceeds received in excess of sale of real estate	50.00%
Proceeds from sale of real estate required to make provision	$ 8,000,000
Note Agreement
Line Of Credit Facility [Line Items]
Stated interest rate (percentage)	2.90%
Short-term premium finance	$ 12,600,000
Promissory Note \| Note Agreement
Line Of Credit Facility [Line Items]
Stated interest rate (percentage)		3.00%
Debt instrument, issued, principal		$ 20,000,000
Debt instrument, frequency of periodic payment		15
Debt instrument, periodic payment		$ 1,700,000
Debt instrument, maturity date, start		Dec. 30, 2024
Debt instrument, maturity date, end		Dec. 31, 2038
Maximum
Line Of Credit Facility [Line Items]
Letter of credit facility	$ 10,000,000
LC Facility
Line Of Credit Facility [Line Items]
Fees on undrawn borrowings (percentage)	0.40%
Total outstanding letters of credit	$ 1,200,000
Letter of Credit
Line Of Credit Facility [Line Items]
Stated interest rate (percentage)	1.50%

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Percentage of provision required from proceeds received.

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Surety Bonds

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

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Contractual interest rate for funds borrowed, under the debt agreement.

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The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

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