Eneti (NETI) 6-K21 Sep 232023 Q2 Management’s Discussion and Analysis of Financial Condition and Results of OperationsFinancial data

Company Profile

Document and Entity Information

Document and Entity Information	6 Months Ended
Document and Entity Information	Jun. 30, 2023
Cover [Abstract]
Document Type	6-K
Entity Registrant Name	ENETI INC.
Entity Central Index Key	0001587264
Document Period End Date	Jun. 30, 2023
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2023

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 77,302	$ 119,958
Restricted cash	2,115	7,269
Accounts receivable from third parties	29,498	34,875
Inventories	5,006	5,795
Due from related parties	1,072	901
Prepaid expenses and other current assets	9,248	4,740
Contract fulfillment costs	4,297	634
Total current assets	128,538	174,172
Non-current assets
Vessels, net	403,926	521,331
Vessels under construction	149,520	110,969
Assets held for sale	69,300	0
Intangible assets	4,518	4,518
Other assets	2,605	3,514
Total non-current assets	629,869	640,332
Total assets	758,407	814,504
Current liabilities
Bank loans, net	12,072	12,039
Contract liabilities	14,340	6,706
Corporate income tax payable	524	2,637
Accounts payable and accrued expenses	17,736	23,624
Due to related parties	41	5
Total current liabilities	44,713	45,011
Non-current liabilities
Bank loans, net	46,204	52,253
Deferred tax liabilities	14,557
Other liabilities	1,537	1,926
Total non-current liabilities	62,298	54,179
Total liabilities	107,011	99,190
Commitment and contingencies (Note 7)
Shareholders’ equity
Preferred shares, $0.01 par value per share; 50,000,000 shares authorized; no shares issued or outstanding	0	0
Common shares, $0.01 par value per share; authorized 81,875,000 shares as of June 30, 2023 and December 31, 2022; outstanding 38,647,119 shares as of June 30, 2023 and 38,446,394 as of December 31, 2022	1,136	1,134
Paid-in capital	2,067,650	2,064,168
Common shares held in treasury, at cost; 2,328,179 shares at June 30, 2023 and December 31, 2022	(17,669)	(17,669)
Accumulated deficit	(1,399,721)	(1,332,319)
Total shareholders’ equity	651,396	715,314
Total liabilities and shareholders’ equity	$ 758,407	$ 814,504

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Preferred shares, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred shares, shares authorized (in shares)	50,000,000	50,000,000
Preferred shares issued upon completion of acquisition	0	0
Preferred shares, shares outstanding (in shares)	0	0
Common shares, par value (in dollars per share)	$ 0.01	$ 0.01
Common shares, shares authorized (in shares)	81,875,000	81,875,000
Common shares, shares outstanding (in shares)	38,647,119	38,446,394
Common shares held in treasury (in shares)	2,328,179	2,328,179

Condensed Consolidated Statemen

Condensed Consolidated Statement of Operations (unaudited) - USD ($) shares in Thousands, $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Revenue:
Revenue	$ 52,665	$ 83,720
Operating expenses:
Vessel depreciation	12,135	12,460
Write-down on assets held for sale	49,336	0
Total operating expenses	118,160	70,368
Operating (loss) income	(65,495)	13,352
Other income (expense):
Interest income	1,684	11
Income from equity investment	0	47,197
Foreign exchange gain (loss)	1,476	(2,321)
Total other income	2,396	42,935
(Loss) income before taxes	(63,099)	56,287
Income tax expense	4,303	(589)
Net (loss) income after taxes	$ (67,402)	$ 56,876
Weighted-average shares outstanding:
Weighted-average shares outstanding - basic (in shares)	36,606	38,811
Weighted-average shares outstanding - diluted (in shares)	36,606	38,827
(Loss) income per common share:
(Loss) income per common share - basic (in dollars per share)	$ (1.84)	$ 1.47
(Loss) income per common share - diluted (in dollars per share)	$ (1.84)	$ 1.46
Nonrelated Party
Operating expenses:
Vessel operating and project costs	$ 36,526	$ 36,847
General and administrative expenses	18,699	20,505
Other income (expense):
Financial expense, net	(764)	(397)
Related Party
Operating expenses:
Vessel operating and project costs	874	5
General and administrative expenses	590	551
Other income (expense):
Financial expense, net	$ 0	$ (1,555)

Condensed Consolidated Statem_2

Condensed Consolidated Statement of Changes in Shareholders’ Equity (unaudited) - USD ($) $ in Thousands	Total	Common stock	Paid-in capital	Treasury Shares	Accumulated deficit
Beginning balance (in shares) at Dec. 31, 2021		39,741,204
Beginning balance at Dec. 31, 2021	$ 620,344	$ 1,124	$ 2,057,958	$ (717)	$ (1,438,021)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	56,876				56,876
Issuance of restricted stock, net of forfeitures (in shares)		997,500
Issuance of restricted stock, net of forfeitures	0	$ 10	(10)
Cash dividends declared on stock	(799)		(799)
Treasury stock (in shares)
Treasury Stock	0	$ 0	0
Restricted stock amortization	3,713		3,713
Ending balance (in shares) at Jun. 30, 2022		40,738,704
Ending balance at Jun. 30, 2022	$ 680,134	$ 1,134	2,060,862	(717)	(1,381,145)
Beginning balance (in shares) at Dec. 31, 2022	38,446,394	38,446,394
Beginning balance at Dec. 31, 2022	$ 715,314	$ 1,134	2,064,168	(17,669)	(1,332,319)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	(67,402)				(67,402)
Issuance of restricted stock, net of forfeitures (in shares)		200,725
Issuance of restricted stock, net of forfeitures	0	$ 2	(2)
Cash dividends declared on stock	(772)		(772)
Restricted stock amortization	$ 4,255		4,255
Ending balance (in shares) at Jun. 30, 2023	38,647,119	38,647,119
Ending balance at Jun. 30, 2023	$ 651,396	$ 1,136	$ 2,067,650	$ (17,669)	$ (1,399,721)

Condensed Consolidated Statem_3

Condensed Consolidated Statement of Changes in Shareholders’ Equity (unaudited) (Parenthetical) - $ / shares	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Statement of Stockholders' Equity [Abstract]
Common stock dividends declared (in dollars per share)	$ 0.02	$ 0.02

Condensed Consolidated Statem_4

Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Operating activities
Net (loss) income	$ (67,402)	$ 56,876
Adjustment to reconcile net (loss) income to net cash provided by (used in) operating activities:
Restricted stock amortization	4,255	3,713
Vessel depreciation	12,135	12,460
Amortization of deferred financing costs	404	132
Loss (gain) on asset disposal / vessels sold	49,336	896
Net unrealized gains on investments	0	(46,767)
Dividend income on equity investments	0	(431)
Deferred taxes	5,016	0
Drydocking expenditures	0	(504)
Changes in operating assets and liabilities:
Decrease in inventories	789	753
Decrease (increase) in accounts receivable	5,377	(31,496)
Increase in prepaid expenses and other current assets	(7,432)	(4,687)
Increase in accounts payable, accrued expenses and other liabilities	1,358	6,095
Decrease in taxes payable	(2,113)	(2,758)
(Decrease) increase in related party balances	(135)	1,016
Net cash provided by (used in) operating activities	1,588	(4,702)
Investing activities
Dividend income on equity investments	0	431
Payments for vessels under construction and other fixed assets	(42,376)	(35,836)
Net cash used in investing activities	(42,376)	(35,405)
Financing activities
Proceeds from issuance of debt	0	130,000
Repayments of long term debt	(6,250)	(198,790)
Dividend paid	(772)	(799)
Debt issuance cost paid	0	(3,235)
Net cash used in financing activities	(7,022)	(72,824)
Decrease in cash, cash equivalents and restricted cash	(47,810)	(112,931)
Cash, cash equivalents and restricted cash, beginning of period	127,227	153,977
Cash, cash equivalents and restricted cash, end of period	79,417	41,046
Supplemental cash flow information:
Interest paid	1,279	2,218
Taxes paid	2,698	2,165
Non-cash investing and financing activities
Right of use assets obtained in exchange for operating lease liabilities	$ 0	$ 1,035

Organization and Basis of Prese

Organization and Basis of Presentation	6 Months Ended
Organization and Basis of Presentation	Jun. 30, 2023
Organization and Basis of Presentation [Abstract]
Organization and Basis of Presentation	Organization and Basis of Presentation Company Eneti Inc. (the “Company”) was incorporated in the Republic of the Marshall Islands on March 20, 2013. The Company is a leading provider of installation and maintenance vessels to the offshore wind sector and is focused on the offshore wind and marine-based renewable energy industry and has invested in the next generation of Wind Turbine Installation Vessels (“WTIVs”). The Company operates five WTIVs, which in addition to wind farm installation can perform maintenance, construction, decommissioning and other tasks within the offshore industry. The Company typically operates its five WTIVs (collectively “our fleet”) on modified time charters, which provide a fixed and stable cash flow for a known period of time, and often places risks, such as weather downtime, on the charterer’s account. Marine Energy In August 2021, Eneti completed its acquisition of Atlantis Investorco Limited, the parent of Seajacks International Limited (“Seajacks”), after which Seajacks became a wholly-owned subsidiary of Eneti. The Company is focused on the offshore wind and marine-based renewable energy industry and has invested in the next generation of wind turbine installation vessels (“WTIV”). The Company operates five WTIVs, which in addition to wind farm installation can perform maintenance, construction, decommissioning and other tasks within the offshore industry. The Company typically operates its five WTIVs (collectively “the fleet”) on modified time charters, which provides a fixed and stable cash flow for a known period of time, and often places risks, such as weather downtime, on the charterer’s account. The fleet currently consists of the following vessels: Vessel Name Vessel Design Year Built Seajacks Scylla NG14000 2015 Seajacks Zaratan NG5500 2012 Seajacks Leviathan NG2500 2009 Seajacks Hydra NG2500 2014 Seajacks Kraken NG2500 2009 The commercial and technical management of the fleet enables the Company to have very competitive operating expenses and high vessel maintenance standards. The Company conducts a significant portion of the commercial and technical management of its vessels in-house through its wholly owned subsidiaries. The Company believes that having control over the commercial and technical management allows it to more closely monitor its operations and to offer consistent higher quality performance, reliability, safety and sustainability and efficiency in arranging charters and the maintenance of the Company’s vessels. The Company also believes that these management capabilities contribute significantly in maintaining a lower level of vessel operating and maintenance costs, without sacrificing the quality of its operations. The Company’s marine energy business is managed as a single operating segment. Business Combination During the second quarter of 2023, the Company and Cadeler A/S, another offshore wind turbine and foundation installation company, entered into a business combination agreement to combine through a stock-for-stock exchange offer to be made to all stockholders of Eneti based on an exchange ratio of 3.409 Cadeler shares for each Eneti share (the “Exchange Offer”). Following the completion of the Exchange Offer, Cadeler and Eneti shareholders will own approximately 60% and 40% of the combined company, respectively, on the basis of the share counts for each of Cadeler and Eneti as of June 16, 2023 and assuming all outstanding Eneti shares are exchanged for Cadeler shares in the Exchange Offer. The combined entity will be named Cadeler A/S and the combination is expected to close in the fourth quarter of 2023; subject to regulatory approvals and applicable conditions being met. Additional information about the business combination can be found in the Company’s previously furnished report on Form 6-K, dated June 16, 2023. Basis of accounting The unaudited condensed consolidated financial statements and accompanying notes are prepared in accordance with accounting principles generally accepted in the United States of America, or U.S. GAAP. All intercompany accounts and transactions have been eliminated in consolidation. In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments, consisting of only normal recurring adjustments, necessary for a fair statement of financial position as of June 30, 2023 and the Company’s result of operations for the six months ended June 30, 2023 and 2022, and cash flows for the six months ended June 30, 2023 and 2022. The unaudited condensed consolidated balance sheet as of December 31, 2022 was derived from audited financial statements. The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reporting amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets, liabilities, revenues and expenses. Actual results could differ from those estimates. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted in accordance with Securities and Exchange Commission, or the SEC, rules and regulations; however, management believes that the disclosures herein are adequate to make the information presented not misleading. This report should be read in conjunction with the audited financial statements and the notes included in the Company’s Annual Report on Form 20-F for the year ended December 31, 2022. Going concern These condensed consolidated financial statements have been prepared on a going concern basis.

Earnings Per Common Share

Earnings Per Common Share	6 Months Ended
Earnings Per Common Share	Jun. 30, 2023
Earnings Per Share [Abstract]
Earnings Per Common Share	Earnings Per Common Share The following is a reconciliation of the basic and diluted (loss) earnings per share computations (amounts in thousands, except per share amounts): June 30 Six Months Ended 2023 2022 Net (loss) income for basic and diluted earnings per share $ (67,402) $ 56,876 Common shares outstanding and common stock equivalents: Weighted average shares basic 36,606 38,811 Effect of dilutive securities — 16 Weighted average common shares - diluted 36,606 38,827 (Loss) income per share: Basic $ (1.84) $ 1.47 Diluted $ (1.84) $ 1.46 The following is a summary of anti-dilutive equity awards not included in detailed (loss) earnings per share computations for the six months ended June 30, 2023 and 2022 (in thousands). June 30 2023 2022 Anti-dilutive equity awards 2,004 844

Vessels, net

Vessels, net	6 Months Ended
Vessels, net	Jun. 30, 2023
Property, Plant and Equipment [Abstract]
Vessels, net	Vessels, net At June 30, 2023 the Company owned five WTIVs vessel. A rollforward of activity within vessels is as follows (in thousands): Balance at December 31, 2022 $ 521,331 Transfer to assets held for sale or disposed (118,636) Additions and other 13,366 Depreciation (12,135) Balance at June 30, 2023 $ 403,926 Vessels Owned Vessel Name Year Built Seajacks Scylla 2015 Seajacks Zaratan 2012 Seajacks Leviathan 2009 Seajacks Hydra 2014 Seajacks Kraken 2009

Vessels under Construction

Vessels under Construction	6 Months Ended
Vessels under Construction	Jun. 30, 2023
Property, Plant and Equipment [Abstract]
Vessels under Construction	Vessels, net At June 30, 2023 the Company owned five WTIVs vessel. A rollforward of activity within vessels is as follows (in thousands): Balance at December 31, 2022 $ 521,331 Transfer to assets held for sale or disposed (118,636) Additions and other 13,366 Depreciation (12,135) Balance at June 30, 2023 $ 403,926 Vessels Owned Vessel Name Year Built Seajacks Scylla 2015 Seajacks Zaratan 2012 Seajacks Leviathan 2009 Seajacks Hydra 2014 Seajacks Kraken 2009

Assets Held for Sale

Assets Held for Sale	6 Months Ended
Assets Held for Sale	Jun. 30, 2023
Assets Held for Sale [Abstract]
Assets Held for Sale	Assets Held for Sale Assets held for sale at June 30, 2023 and December 31, 2022 were $69.3 million and $0.0 million, respectively. During June 2023, the Company’s Board of Directors authorized the Company to sell its three NG2500X vessels. As a result of this decision, the Company classified its NG2500X fleet as held for sale at June 30, 2023 and recorded a write down on assets held for sale of $49.3 million. During July 2023, the Company entered into an agreement with an unaffiliated third party to sell the Seajacks Hydra, Seajacks Leviathan and the Seajacks Kraken for approximately $70.0 million in aggregate. Delivery of the vessels are expected to take place before the end of 2023. The sale is expected to provide net cash proceeds of approximately $56.8 million after the repayment of amounts due on the term loan tranche under the $175.0 million Credit Facility and related selling costs.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
Commitments and Contingencies	Jun. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Legal Matters The Company is periodically involved in litigation and various legal matters that arise in the normal course of business. Such matters are subject to many uncertainties and outcomes which are not predictable. At the current time, the Company does not believe that any legal matters could have a material adverse effect on its financial position or future results of operations and therefore has not recorded any reserves in relation thereto as of June 30, 2023. Capital Commitments The Company is currently under contract with Hanwha Ocean Co., Ltd. (formerly known as Daewoo Shipbuilding and Marine Engineering) for the construction of two next-generation offshore WTIVs. The aggregate contract price is approximately $654.7 million of which $131.0 million has been paid as of June 30, 2023. The vessels are expected to be delivered in the first and third quarters of 2025, respectively. At June 30, 2023, the estimated future payment dates and amounts are as follows (dollars in thousands): DSME1 DSME2 2023 $ — $ — 2024 66,072 64,882 2025 198,217 194,644 $ 264,289 $ 259,526 Performance Bonds Under certain circumstances, the Company issues either advance payment or performance bonds upon signing a wind turbine installation contract. An advance payment bond protects the money being advanced to the Company by the client at the start of the project. The bond will protect the client for the full advanced amount should Seajacks default on the agreement. A performance bond can be issued to the client as a guarantee against the Company meeting the obligations specified in the contract. At June 30, 2023, there was approximately $1.9 million of bonds issued. At December 31, 2022, there was approximately $14.0 million of bonds issued. At June 30, 2023, the Company had a restricted cash of $2.1 million, which served as cash collateral on the performance bond issued. Other As of June 30, 2023, the Company’s contractual obligations and commitments consisted principally of debt repayments and future minimum purchases under non-cancelable purchase agreements. As of June 30, 2023, there have been no significant changes to such arrangements and obligations since December 31, 2022 other than as noted below (see Note 9, Debt, to the condensed consolidated financial statements).

Accounts Payable and Accrued Ex

Accounts Payable and Accrued Expenses	6 Months Ended
Accounts Payable and Accrued Expenses	Jun. 30, 2023
Payables and Accruals [Abstract]
Accounts Payable and Accrued Expenses	Accounts Payable and Accrued Expenses Accounts payable and accrued expenses consist of the following (in thousands): As of June 30, 2023 December 31, 2022 Accounts payable $ 4,938 $ 9,856 Accrued operating 6,758 6,264 Accrued administrative 6,040 7,504 Accounts payable and accrued expenses $ 17,736 $ 23,624 Accounts payable primarily consists of obligations to suppliers arising in the normal course of business. Accrued operating includes obligations arising from operation of the Company’s vessels, such as operating costs. Accrued administrative relates to obligations that are corporate or financing in nature, such as payroll, professional fees, interest and commitment fees.

Common Shares

Common Shares	6 Months Ended
Common Shares	Jun. 30, 2023
Equity [Abstract]
Common Shares	Common Shares Dividend During the six months ended June 30, 2023 and 2022, the Company’s Board of Directors declared and the Company has paid cash dividends totaling $0.02 per share or approximately $0.8 million in aggregate.

Debt

Debt	6 Months Ended
Debt	Jun. 30, 2023
Debt Disclosure [Abstract]
Debt	Debt The Company’s long-term debt consists of the bank loans summarized as follows (in thousands): June 30, 2023 December 31, 2022 Credit Facilities: $175.0 Million Credit Facility $ 59,375 $ 65,625 Total bank loans outstanding 59,375 65,625 Less: Current portion (12,500) (12,500) $ 46,875 $ 53,125 June 30, 2023 December 31, 2022 (amounts in thousands) Current Non-current Total Current Non-current Total Total debt, gross $ 12,500 $ 46,875 $ 59,375 $ 12,500 $ 53,125 $ 65,625 Unamortized deferred financing costs (428) (671) (1,099) (461) (872) (1,333) Total debt, net $ 12,072 $ 46,204 $ 58,276 $ 12,039 $ 52,253 $ 64,292 $175.0 Million Credit Facility In March 2022, the Company entered into an agreement with DNB Capital LLC, Societe Generale, Citibank N.A., Credit Agricole Corporate and Investment Bank and Credit Industriel et Commercial for a five-year credit facility of $175.0 million (the “Credit Facility”). The Credit Facility consists of three tranches: (i) a $75.0 million Green Term Loan (the “Term Loan”), (ii) up to $75.0 million Revolving Loans (the “Revolving Loans”), and (iii) up to $25.0 million revolving tranche for the issuance of letters of credit, performance bonds and other guarantees (the “Letters of Credit”). The Credit Facility has a final maturity date of five years from the signing date, up to 100% of the amounts available under the Revolving Loans may be drawn in Euros and up to 50% of the amounts available under the Letters of Credit may be issued in Euros. The Term Loan tranche (qualified as a green loan) bears interest at Term SOFR (along with a credit adjustment spread depending on duration of interest period) plus a margin of 3.05% per annum, the Revolving Loans tranche bears interest at Term SOFR (along with a credit adjustment spread depending on duration of interest period) plus a margin of 3.15% per annum, and any letters of credit, performance bonds or other guarantees issued under the Letters of Credit tranche bears fees of 3.15% per annum. The amount available for drawing under the Revolving Loans is based upon 50% of contracted cash flows on a forward looking 30 months basis. The terms and conditions of the Credit Facility are similar to those set forth in the similar credit facilities of this type. The green loan accreditation process was supported by a second party opinion from The Governance Group AS of Norway (since acquired by Position Green of Norway). The $175.0 million Credit Facility was secured by, among other things: a first priority mortgage over the relevant collateralized vessels; a first priority assignment of earnings, and insurances from the mortgaged vessels (Seajacks Scylla and Seajacks Zaratan) for the facility; a pledge of the earnings account of the mortgaged vessels for the facility; and a pledge of the equity interests of each vessel owning subsidiary under the facility. Financial Covenants The Company’s credit facility, as amended through June 30, 2023, have financial covenants with which the Company must comply: • Minimum liquidity of not less than $30.0 million, of which at least $15.0 million must be cash. • The ratio of net debt to adjusted earnings before interest, taxes, depreciation and amortization (“EBITDA”) calculated on a trailing four quarter basis of no greater than 2.75 to 1.00. • The ratio of adjusted EBITDA to finance charges on a trailing four quarter basis of at least 5.00 to 1.00. • Solvency shall not be equal to or less than 50%. • Minimum fair value of the collateral, such that the aggregate fair value of the vessels collateralizing the credit facility be at least 175% of the aggregate of (i) outstanding amount under such credit facility and (ii) negative value of any hedging exposure under such credit facility (if any), or, if the Company does not meet these thresholds, to prepay a portion of the loan and cancel such available commitments or provide additional security to eliminate the shortfall. The Company’s credit facilities set out above have, among other things, the following restrictive covenants which may restrict its ability to: • incur additional indebtedness; • sell the collateral vessel, if applicable; • make additional investments or acquisitions; • pay dividends; or • effect a change of control of the Company. In addition, the Company’s credit facility contains subjective acceleration clauses under which the debt could become due and payable in the event of a material adverse change in the Company’s business. As of June 30, 2023, the Company was in compliance with the financial covenants of its credit facility. The Company expects to remain in compliance with the financial covenants of its credit facility for the next twelve months. Interest rates on the Company’s credit facility for the six months ended June 30, 2023 was approximately 3.2% per annum. The Company records its interest expense as a component of Financial expense, net on its Condensed Consolidated Statement of Operations. For the six months ended June 30, 2023 and 2022, Financial expense, net consists of: Six Months Ended June 30, (amounts in thousands) 2023 2022 Interest expense $ 3,200 $ 2,363 Interest expense - related party — 1,555 Amortization of deferred financing costs 404 132 Capitalized interest (3,622) (2,216) Other 782 118 Financial expense, net $ 764 $ 1,952

Fair Value Measurements

Fair Value Measurements	6 Months Ended
Fair Value Measurements	Jun. 30, 2023
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements The carrying amount and fair value of financial instruments at June 30, 2023 and December 31, 2022 were as follows (in thousands): June 30, 2023 December 31, 2022 Level Carrying Value Fair Value Carrying Value Fair Value Financial assets: Cash, cash equivalents and restricted cash 1 $ 79,417 $ 79,417 $ 127,227 $ 127,227 Financial liabilities: Bank loans, net 2 58,276 58,276 64,292 64,292 Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. In determining fair value, various methods are used including market, income and cost approaches. Based on these approaches, certain assumptions that market participants would use in pricing the asset or liability are used, including assumptions about risk and/or the risks inherent in the inputs to the valuation technique. These inputs can be readily observable, market-corroborated, or generally unobservable firm inputs. Valuation techniques that are used maximize the use of observable inputs and minimize the use of unobservable inputs. Based on the observability of the inputs used in the valuation techniques, fair value measured financial instruments are categorized according to the fair value hierarchy prescribed by ASC 820, Fair Value Measurements and Disclosures . The fair value hierarchy ranks the quality and reliability of the information used to determine fair values. Financial assets and liabilities carried at fair value are classified and disclosed in one of the following three categories: • Level 1: Fair value measurements using unadjusted quoted market prices in active markets for identical, unrestricted assets or liabilities. • Level 2: Fair value measurements using correlation with (directly or indirectly) observable market-based inputs, unobservable inputs that are corroborated by market data, or quoted prices in markets that are not active. • Level 3: Fair value measurements using inputs that are significant and not readily observable in the market. Cash, cash equivalents and restricted cash comprise cash on hand and demand deposits, and other short-term highly-liquid investments with original maturities of three months or less, and that are readily convertible to a known amount of cash and are subject to an insignificant risk of changes in value. The carrying value of cash and cash equivalents approximates fair value due to the short-term nature of these instruments. The carrying value of the Company’s secured bank loans are measured at amortized cost using the effective interest method. The Company considers that the carrying value approximates fair value because (i) the interest rates on these instruments change with, or approximate, market interest rates and (ii) the credit risk of the Company has remained stable. These amounts are shown net of $1.1 million and $1.3 million of unamortized deferred financing costs on the Company’s condensed consolidated balance sheet as of June 30, 2023 and December 31, 2022, respectively. Certain of the Company’s assets and liabilities are carried at contracted amounts that approximate fair value due to their short maturity. Assets and liabilities that are recorded at contracted amounts approximating fair value consist primarily of balances with related parties, prepaid expenses and other current assets, accounts payable and accrued expenses.

Related Party Transactions

Related Party Transactions	6 Months Ended
Related Party Transactions	Jun. 30, 2023
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions The Company’s co-founder, Chairman and Chief Executive Officer, Mr. Emanuele Lauro, and the Company’s Vice President, Mr. Filippo Lauro, are members of the Lolli-Ghetti family, which owns and controls the Scorpio group of companies, or Scorpio. Scorpio includes SSM, which has provided the Company with vessel technical management services, SCM, which has provided the Company with vessel commercial management services, SSH, which provides the Company and other related entities with administrative services and services related to the acquisition of vessels, and Scorpio UK Limited, or SUK, which has provided the Company with vessel chartering services. SSH also has a majority equity interest in a port agent that has provided supply and logistical services for the Company’s vessels operating in its regions. In 2009, Mr. Emanuele Lauro also co-founded Scorpio Tankers (NYSE: STNG), a large international shipping company engaged in seaborne transportation of refined petroleum products, of which he is currently the Chairman and Chief Executive Officer. Mr. Emanuele Lauro also has a senior management position at Scorpio. The Company’s co-founder, President and Director, Mr. Robert Bugbee, is also the President and a Director of Scorpio Tankers and has a senior management position at Scorpio. The Company’s Vice President, Mr. Filippo Lauro and the Company’s Chief Operating Officer, Mr. Cameron Mackey, also hold the office of Vice President and Chief Operating Officer at Scorpio Tankers, respectively, and have senior management positions at Scorpio. From December 2018 to June 2021, Messrs. Emanuele Lauro, Robert Bugbee, Filippo Lauro and Cameron Mackey have served in similar capacities for Hermitage Offshore Services Ltd., formerly Nordic American Offshore Ltd. Administrative Services Agreement Effective September 21, 2021, the Company entered into the Amendment No. 1 to Administrative Services Agreement with SSH, a related party, for the provision of administrative staff, office space and accounting, legal compliance, financial and information technology services for which the Company reimburses SSH for the direct and indirect expenses incurred while providing such services. The services provided to the Company by SSH may be sub-contracted to other entities. In addition, SSH has agreed with the Company not to own any vessels engaged in seabed preparation, transportation, installation, operation and maintenance activities related to offshore wind turbines so long as the Amended Administrative Services Agreement is in full force and effect. The agreement may be terminated by either party providing three months’ notice. Master Agreement On October 20, 2021, the Company entered into a support agreement with SSM pursuant to which SSM provides technical advice and services to the Company in connection with the construction of the newbuilding WTIV at Hanwha Ocean Co., Ltd. (formerly known as Daewoo Shipbuilding and Marine Engineering). In consideration for these services, the Company paid SSM a fee of $671,200, and thereafter, will pay a monthly fee in the amount of $41,667. These payments are being capitalized as a cost to build the vessel and are included in Vessels under construction, on the Consolidated Balance Sheet. The fees of certain consultants and the salaries of certain SUK employees are allocated to the Company for services performed for the Company. The Company has paid a related party port agent for supply and logistical services, which are charged as vessel operating costs. The Company pays a related party travel service provider for travel services, which are charged as general and administrative expenses. In October 2018, the Company invested $100.0 million in Scorpio Tankers for approximately 54.1 million (which was subsequently adjusted to 5.4 million shares after a one-for-ten reverse stock split effected by Scorpio Tankers on January 18, 2019), or 10.9% (as of October 12, 2018), of Scorpio Tankers issued and outstanding common shares. The investment was part of a larger $337.0 million equity raise by Scorpio Tankers through a public offering of its common shares. Scorpio Tankers is a large international shipping company incorporated in the Republic of the Marshall Islands engaged in seaborne transportation of refined petroleum products. The Company and Scorpio Tankers have a number of common shareholders. They also share a number of directors and officers, including Mr. Emanuele Lauro who serves as the Chairman and Chief Executive Officer of both companies, Mr. Robert Bugbee, who serves as President and a Director of both companies, Mr. Cameron Mackey, who serves as Chief Operating Officer of both companies, and Mr. Filippo Lauro, who serves as Vice President of both companies. In October 2019, the Company’s Board of Directors declared a one-time special stock dividend to the shareholders of the Company of approximately one million shares of common stock of Scorpio Tankers. In May 2020, the Company sold 2.25 million shares of Scorpio Tankers for aggregate net proceeds of approximately $42.7 million. In August 2022, the Company sold the remaining 2.16 million common shares of Scorpio Tankers it held for aggregate net proceeds of approximately $82.5 million. There were no other significant transactions between the Company and Scorpio Tankers. This investment was accounted for under the equity method utilizing the fair value option. As part of the Seajacks transaction, the Company issued subordinated redeemable notes totaling $70.7 million, with a final maturity of March 31, 2023 and which bear interest at 5.5% until December 31, 2021 and 8.0% afterwards, to the former owners of Seajacks, who, in the aggregate, held approximately 4.5 million common shares of the Company at September 30, 2022. The redeemable notes were repaid in May 2022. The Company also assumed $87.7 million of subordinated, non-amortizing debt due in September 2022 and owed to financial institutions with guarantees provided by the former owners of Seajacks to whom the Company paid a fee of 0.3% of the outstanding balance through November 2021 and 5.0% afterwards. This debt was repaid in February 2022. For the six months ended June 30, 2023 and 2022, the Company had the following transactions with related parties, which have been included in the Condensed Consolidated Statements of Operations, and the following balances with related parties at June 30, 2023 and December 31, 2022, which have been included in the Condensed Consolidated Balance Sheet (amounts in thousands): For the Six Months Ended June 30, 2023 2022 Vessel operating cost: Bunker supplier $ 874 $ — Port agent $ — $ 5 Total vessel operating cost $ 874 $ 5 General and administrative expense: SCM $ 53 $ 24 SSH 436 313 SUK 140 321 Scorpio Kamsarmax Pool (3) (22) Scorpio Ultramax Pool (36) (85) Total general and administrative expense $ 590 $ 551 Income from equity investments: Scorpio Tankers Inc. $ — $ 47,197 Financial expense, net Marubeni Corporation $ — $ 804 INCJ. Ltd — 700 Mitsui O.S.K, Lines Ltd. — 51 Total financial expense, net $ — $ 1,555 As of June 30, 2023 December 31, 2022 Assets Due from related parties-current: Scorpio Kamsarmax Pool $ 294 $ 297 Scorpio Ultramax Pool 624 604 SSH 36 — Bunker Supplier 118 — Total due from related parties-current $ 1,072 $ 901 Liabilities Due to related parties-current : SCM $ 41 $ — SSH — 5 Total due to related parties-current $ 41 $ 5

Leases

Leases	6 Months Ended
Leases	Jun. 30, 2023
Leases [Abstract]
Leases	Leases As of June 30, 2023, the Company is lessor for five self-propelled jack-up vessels which are time-chartered for an agreed period of time, generally between 2 months to 9 months. There is a lease component of the hire and a service component. The service component involves maintenance of the vessel in a good condition together with the deployment of the crew classified as revenue under ASC 606. The Company has elected to apply the practical expedient under ASC 842 related to the lessor ability to combine lease and non-lease components as the performance obligations in relation to both the service element and lease element are satisfied ratably over the period of the contract. Therefore, such revenue is recorded on a straight-line basis. The following are the current Company contracts, as lessee, that fall under ASC 842: The Company leases two combination office space and warehouse facilities located in Great Yarmouth, UK and Taiwan and a marine base in Middlesbrough, UK. • Great Yarmouth, UK - 22,000 square feet, 15 year lease expiring in June 2027 • Taiwan - 2,500 square feet, 5 year lease expiring in February 2025 • Middlesbrough, UK - 135 acre site, 3 year lease expiring in March 2025 The following table summarizes other supplemental information about the Company’s operating leases: Operating lease right-of-use assets and lease liabilities for charter-in lease terms not qualifying for any exceptions as of June 30, 2023 and December 31, 2022 (in thousands): Description Location in June 30, 2023 December 31, 2022 Assets: Right of use assets Other assets $ 1,430 $ 1,629 Liabilities: Current portion - operating leases Accounts payable and accrued expenses $ 722 $ 674 Non-current portion - operating leases Other liabilities $ 1,396 $ 1,683 Maturities of operating lease liabilities for charter-in contracts with initial noncancelable terms in excess of one year at June 30, 2023 are as follows (in thousands): Year 2023* $ 404 2024 806 2025 491 2026 397 2027 192 Thereafter — Total lease payments $ 2,290 Less: Imputed interest ** (172) Total present value of operating lease liabilities $ 2,118 Less: Short-term portion (722) Long-term operating lease liabilities $ 1,396 For remaining six months ended December 31, 2023 *Based on incremental borrowing rate of 5% The following table summarizes lease cost for the six months ended June 30, 2023 (in thousands): Operating lease costs $ 355 The following table summarizes other supplemental information about the Company’s operating leases as of June 30, 2023: Weighted average discount rate 5.0 % Weighted average remaining lease term 3.3 years
Leases	Leases As of June 30, 2023, the Company is lessor for five self-propelled jack-up vessels which are time-chartered for an agreed period of time, generally between 2 months to 9 months. There is a lease component of the hire and a service component. The service component involves maintenance of the vessel in a good condition together with the deployment of the crew classified as revenue under ASC 606. The Company has elected to apply the practical expedient under ASC 842 related to the lessor ability to combine lease and non-lease components as the performance obligations in relation to both the service element and lease element are satisfied ratably over the period of the contract. Therefore, such revenue is recorded on a straight-line basis. The following are the current Company contracts, as lessee, that fall under ASC 842: The Company leases two combination office space and warehouse facilities located in Great Yarmouth, UK and Taiwan and a marine base in Middlesbrough, UK. • Great Yarmouth, UK - 22,000 square feet, 15 year lease expiring in June 2027 • Taiwan - 2,500 square feet, 5 year lease expiring in February 2025 • Middlesbrough, UK - 135 acre site, 3 year lease expiring in March 2025 The following table summarizes other supplemental information about the Company’s operating leases: Operating lease right-of-use assets and lease liabilities for charter-in lease terms not qualifying for any exceptions as of June 30, 2023 and December 31, 2022 (in thousands): Description Location in June 30, 2023 December 31, 2022 Assets: Right of use assets Other assets $ 1,430 $ 1,629 Liabilities: Current portion - operating leases Accounts payable and accrued expenses $ 722 $ 674 Non-current portion - operating leases Other liabilities $ 1,396 $ 1,683 Maturities of operating lease liabilities for charter-in contracts with initial noncancelable terms in excess of one year at June 30, 2023 are as follows (in thousands): Year 2023* $ 404 2024 806 2025 491 2026 397 2027 192 Thereafter — Total lease payments $ 2,290 Less: Imputed interest ** (172) Total present value of operating lease liabilities $ 2,118 Less: Short-term portion (722) Long-term operating lease liabilities $ 1,396 For remaining six months ended December 31, 2023 *Based on incremental borrowing rate of 5% The following table summarizes lease cost for the six months ended June 30, 2023 (in thousands): Operating lease costs $ 355 The following table summarizes other supplemental information about the Company’s operating leases as of June 30, 2023: Weighted average discount rate 5.0 % Weighted average remaining lease term 3.3 years

Income Taxes

Income Taxes	6 Months Ended
Income Taxes	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Eneti Inc. is incorporated in the Republic of the Marshall Islands, and in accordance with the income tax laws of the Marshall Islands, is not subject to Marshall Islands income tax. The Company, through its Seajacks business, operates in various countries and records income taxes based upon the tax laws and rates of the countries in which it operates and earns income. The liability method is used to account for income taxes. Deferred tax assets and liabilities are determined based on differences between the financial reporting and tax basis of assets and liabilities and are measured using the tax rates that will be in effect when the differences are expected to reverse. Valuation allowances are established when necessary to reduce deferred tax assets to amounts which are more likely than not to be realized. Income tax expense for the six months ended June 30, 2023 and 2022 consisted of the following components (dollars in thousands). Six Months Ended June 30, 2023 2022 Current Foreign $ 665 $ (589) Deferred Foreign $ 3,638 $ — Total $ 4,303 $ (589) (Loss) income before income taxes for the six months ended June 30, 2023 and 2022 consisted of the following (dollars in thousands). Six Months Ended June 30, 2023 2022 Foreign $ (63,099) $ 56,287 Total $ (63,099) $ 56,287 The components of the Company’s net deferred tax asset at June 30, 2023 and December 31, 2022 are as follows (dollars in thousands): June 30, 2023 December 31, 2022 Deferred tax assets Net operating loss and capital loss carryover $ 56,758 $ 53,165 Depreciation 66,208 42,603 Other 9,705 6,741 Total deferred tax assets $ 132,671 $ 102,509 Less: Valuation allowance (132,671) (102,509) Total deferred tax assets, net of valuation allowance $ — $ — Total deferred tax liabilities $ 14,557 $ — Net deferred tax liability $ (14,557) $ — Under ASC 740, Income Taxes , the Company regularly assesses the need for a valuation allowance against its deferred taxes. In making that assessment, both positive and negative evidence is considered related to the likelihood of realization of the deferred tax assets to determine, based on the weight of available evidence, whether it is more-likely than not that some or all of its deferred tax assets will not be realized. In evaluating the need for a valuation allowance, the Company considered its cumulative pre-tax losses in a jurisdiction over the previous years as a significant piece of negative evidence. Prevailing accounting guidance limits the ability to consider other subjective evidence to support deferred tax assets, such as projections of future profits, when objective verifiable evidence such as a cumulative loss exists. As a result, the Company recorded a full valuation allowance against its deferred tax assets in jurisdictions where evidence supports the deferred tax assets are not more likely than not to be realized. The deferred tax liability relates to the difference in tax and book value for a vessel operating in Japan. Net operating loss carryforwards expire as follows (dollars in thousands): Amount Years remaining United Kingdom $ 227,031 Indefinite Japan 10,949 Indefinite Total $ 237,980 The effective tax rate amounts to (7.0)% compared to a statutory income tax rate of the parent entity Eneti Inc. of 0%. The United Kingdom jurisdiction group activities does not give rise to a current tax liability as there was a sufficient tax loss

Segments

Segments	6 Months Ended
Segments	Jun. 30, 2023
Segment Reporting [Abstract]
Segments	Segments Marine Energy (acquired August 2021) In August 2020, the Company announced its intention to transition away from dry bulk commodity transportation and towards marine based renewable energy. In July 2021, the Company completed its exit from the dry bulk commodity transportation business. Effective with the August 2021 acquisition of Seajacks, the Company’s sole business is principally engaged in the ownership, management and operation of five self-propelled jack up vessels primarily servicing the offshore wind turbine and oil and gas industries. The Company is organized into one operating segment, marine energy, through which the Company’s chief operating decision maker manages the Company’s business, assesses performance and allocates resources. Vessels are opportunistically marketed as multi-vessel solutions based upon market needs of all potential customers in all industries. They are marketed under a singular Seajacks brand name, and can be moved from one geographical area to another. Certain of the corporate general and administrative expenses incurred by the Company are not attributable to any specific segment. Accordingly, these costs are not allocated to any of the Company’s segments and are included in the results below as “Corporate”. The following schedule presents segment information about the Company’s operations for the six months ended June 30, 2023 and 2022 (in thousands). Marine Energy Segment Corporate Total Six Months Ended June 30, 2023 Vessel revenue $ 52,665 $ — $ 52,665 Vessel operating cost 37,400 — 37,400 Charterhire expense — — — Vessel depreciation 12,135 — 12,135 General and administrative expenses 6,336 12,953 19,289 Loss / write-down on assets held for sale 49,336 — 49,336 Interest income 1,684 1,684 Foreign exchange gain 1,476 1,476 Financial expense, net (764) (764) Loss before taxes $ (52,542) $ (10,557) $ (63,099) Marine Energy Segment Corporate Total Six Months Ended June 30, 2022 Vessel revenue $ 83,720 $ — $ 83,720 Vessel operating cost 36,852 — 36,852 Vessel depreciation 12,460 — 12,460 General and administrative expenses 7,564 13,492 21,056 Interest income — 11 11 Income from equity investment — 47,197 47,197 Foreign exchange loss — (2,321) (2,321) Financial expense, net — (1,952) (1,952) Income before taxes $ 26,844 $ 29,443 $ 56,287 Geographic Areas The Company operates its marine energy business internationally, primarily in Europe and Asia. Please see Note 15, Revenues, for revenues attributed to geographic locations. Marine Energy The following schedule presents geographic information about the Company’s long-lived assets at June 30, 2023 and December 31, 2022 (in thousands): Geographic Areas June 30, 2023 December 31, 2022 Europe: United Kingdom $ — $ 108,417 France — $ — Netherlands 285,502 $ — Total Europe 285,502 108,417 Asia: Taiwan 118,424 291,561 Singapore — — Japan — 121,353 Total Asia 118,424 412,914 Total $ 403,926 $ 521,331

Revenues

Revenues	6 Months Ended
Revenues	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Revenues	Revenues Revenue Disaggregation Analysis by Activity Six months ended June 30, $000s 2023 2022 Seajacks business: Time charter revenue $ 43,563 $ 41,606 Service revenue 6,764 32,651 Project revenue — 1,982 Construction supervision revenue 2,338 7,291 Total Seajacks revenue 52,665 83,530 Other — 190 Total revenues $ 52,665 $ 83,720 Service revenue relates to mobilization and demobilization fees, catering and other similar costs incurred and recharged to the charterers and provision of vessel management services as part of the time charter arrangement. Project revenue relates to construction contract revenue. Disaggregation of Seajacks Revenue The following table disaggregates the Company’s revenue geographically, as it believes it best depicts how the nature, amount, timing and uncertainty of the Company’s revenue and cash flows are affected by economic factors. Revenue attribution is determined by location of project. $000s Six months ended June 30, Geographical analysis: 2023 2022 Asia: Japan $ 139 21,838 Taiwan 7,918 47,416 Total Asia 8,057 69,254 Europe: France 24,114 — Germany — 4,966 Netherlands 11,045 5,328 UK 7,111 2,000 Total Europe 42,270 12,294 USA 2,338 1,982 All Other — 190 Total Revenue $ 52,665 $ 83,720 During the six months ended June 30, 2023, revenue recorded from five major customers contributing more than 10% revenue each were ($000s): $19,895, $10,756, $10,183, $6,697 and $5,135. During the six months ended June 30, 2022, revenue recorded from two major customers contributing more than 10% revenue were ($000s): $47,416 and $21,838 Contract Assets and Liabilities Contract assets include unbilled amounts when revenue recognized exceeds the amount billed to the customer under contracts where revenue is recognized over-time. There were no contract assets as of June 30, 2023 or December 31, 2022. Contract liabilities consist of advance payments, billings in excess of revenue recognized and deferred revenue. All contract liabilities are expected to be realized within 12 months.

Subsequent Events

Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2023
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events Dividend On August 8, 2023, the Company’s Board of Directors declared a quarterly cash dividend of $0.01 per share, or approximately $0.4 million in the aggregate, which was paid on September 15, 2023, to all shareholders of record as of August 28, 2023. Sale of NG 2500X Vessels During July 2023, the Company entered into an agreement with an unaffiliated third party to sell the Seajacks Hydra, Seajacks Leviathan and the Seajacks Kraken for approximately $70.0 million in aggregate. Delivery of the vessels are expected to take place before the end of 2023. The sale is expected to provide net cash proceeds of approximately $56.8 million after the repayment of amounts due on the term loan tranche under the $175.0 million Credit Facility and related selling costs. These vessels were classified as held for sale as of June 30, 2023. (See Note 5, Assets Held for Sale.) Business Combination During the second quarter of 2023, the Company and Cadeler A/S, another offshore wind turbine and foundation installation company, entered into a business combination agreement to combine through a stock-for-stock exchange offer to be made to all stockholders of Eneti based on an exchange ratio of 3.409 Cadeler shares for each Eneti share (the “Exchange Offer”). Following the completion of the Exchange Offer, which is expected to close in the fourth quarter of 2023, Eneti will incur costs of $45 million related to the impact of the termination of employment following a change of control of Eneti as well as severance benefits, and $12.5 million in financial advisory fees payable at the closing of the transaction, as well as other professional fees.

Organization and Basis of Pre_2

Organization and Basis of Presentation (Policies)	6 Months Ended
Organization and Basis of Presentation (Policies)	Jun. 30, 2023
Organization and Basis of Presentation [Abstract]
Going Concern	Going concern These condensed consolidated financial statements have been prepared on a going concern basis.

Organization and Basis of Pre_3

Organization and Basis of Presentation (Tables)	6 Months Ended
Organization and Basis of Presentation (Tables)	Jun. 30, 2023
Organization and Basis of Presentation [Abstract]
Schedule of Wind Farms	The fleet currently consists of the following vessels: Vessel Name Vessel Design Year Built Seajacks Scylla NG14000 2015 Seajacks Zaratan NG5500 2012 Seajacks Leviathan NG2500 2009 Seajacks Hydra NG2500 2014 Seajacks Kraken NG2500 2009

Earnings Per Common Share (Tabl

Earnings Per Common Share (Tables)	6 Months Ended
Earnings Per Common Share (Tables)	Jun. 30, 2023
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted	The following is a reconciliation of the basic and diluted (loss) earnings per share computations (amounts in thousands, except per share amounts): June 30 Six Months Ended 2023 2022 Net (loss) income for basic and diluted earnings per share $ (67,402) $ 56,876 Common shares outstanding and common stock equivalents: Weighted average shares basic 36,606 38,811 Effect of dilutive securities — 16 Weighted average common shares - diluted 36,606 38,827 (Loss) income per share: Basic $ (1.84) $ 1.47 Diluted $ (1.84) $ 1.46
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share	The following is a summary of anti-dilutive equity awards not included in detailed (loss) earnings per share computations for the six months ended June 30, 2023 and 2022 (in thousands). June 30 2023 2022 Anti-dilutive equity awards 2,004 844

Vessels, net (Tables)

Vessels, net (Tables)	6 Months Ended
Vessels, net (Tables)	Jun. 30, 2023
Property, Plant and Equipment [Abstract]
Schedule of Vessel Activity	A rollforward of activity within vessels is as follows (in thousands): Balance at December 31, 2022 $ 521,331 Transfer to assets held for sale or disposed (118,636) Additions and other 13,366 Depreciation (12,135) Balance at June 30, 2023 $ 403,926
Schedule of Vessels Owned	Vessels Owned Vessel Name Year Built Seajacks Scylla 2015 Seajacks Zaratan 2012 Seajacks Leviathan 2009 Seajacks Hydra 2014 Seajacks Kraken 2009

Commitments and Contingencies (

Commitments and Contingencies (Tables)	6 Months Ended
Commitments and Contingencies (Tables)	Jun. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
Estimated Future Payments	At June 30, 2023, the estimated future payment dates and amounts are as follows (dollars in thousands): DSME1 DSME2 2023 $ — $ — 2024 66,072 64,882 2025 198,217 194,644 $ 264,289 $ 259,526

Accounts Payable and Accrued _2

Accounts Payable and Accrued Expenses (Tables)	6 Months Ended
Accounts Payable and Accrued Expenses (Tables)	Jun. 30, 2023
Payables and Accruals [Abstract]
Accounts Payable and Accrued Expenses	Accounts payable and accrued expenses consist of the following (in thousands): As of June 30, 2023 December 31, 2022 Accounts payable $ 4,938 $ 9,856 Accrued operating 6,758 6,264 Accrued administrative 6,040 7,504 Accounts payable and accrued expenses $ 17,736 $ 23,624

Debt (Tables)

Debt (Tables)	6 Months Ended
Debt (Tables)	Jun. 30, 2023
Debt Disclosure [Abstract]
Schedule of Debt	The Company’s long-term debt consists of the bank loans summarized as follows (in thousands): June 30, 2023 December 31, 2022 Credit Facilities: $175.0 Million Credit Facility $ 59,375 $ 65,625 Total bank loans outstanding 59,375 65,625 Less: Current portion (12,500) (12,500) $ 46,875 $ 53,125 June 30, 2023 December 31, 2022 (amounts in thousands) Current Non-current Total Current Non-current Total Total debt, gross $ 12,500 $ 46,875 $ 59,375 $ 12,500 $ 53,125 $ 65,625 Unamortized deferred financing costs (428) (671) (1,099) (461) (872) (1,333) Total debt, net $ 12,072 $ 46,204 $ 58,276 $ 12,039 $ 52,253 $ 64,292
Interest And Finance Costs	For the six months ended June 30, 2023 and 2022, Financial expense, net consists of: Six Months Ended June 30, (amounts in thousands) 2023 2022 Interest expense $ 3,200 $ 2,363 Interest expense - related party — 1,555 Amortization of deferred financing costs 404 132 Capitalized interest (3,622) (2,216) Other 782 118 Financial expense, net $ 764 $ 1,952

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	6 Months Ended
Fair Value Measurements (Tables)	Jun. 30, 2023
Fair Value Disclosures [Abstract]
Schedule of Financial Instruments	The carrying amount and fair value of financial instruments at June 30, 2023 and December 31, 2022 were as follows (in thousands): June 30, 2023 December 31, 2022 Level Carrying Value Fair Value Carrying Value Fair Value Financial assets: Cash, cash equivalents and restricted cash 1 $ 79,417 $ 79,417 $ 127,227 $ 127,227 Financial liabilities: Bank loans, net 2 58,276 58,276 64,292 64,292

Related Party Transactions (Tab

Related Party Transactions (Tables)	6 Months Ended
Related Party Transactions (Tables)	Jun. 30, 2023
Related Party Transactions [Abstract]
Schedule of Related Party Transactions	For the six months ended June 30, 2023 and 2022, the Company had the following transactions with related parties, which have been included in the Condensed Consolidated Statements of Operations, and the following balances with related parties at June 30, 2023 and December 31, 2022, which have been included in the Condensed Consolidated Balance Sheet (amounts in thousands): For the Six Months Ended June 30, 2023 2022 Vessel operating cost: Bunker supplier $ 874 $ — Port agent $ — $ 5 Total vessel operating cost $ 874 $ 5 General and administrative expense: SCM $ 53 $ 24 SSH 436 313 SUK 140 321 Scorpio Kamsarmax Pool (3) (22) Scorpio Ultramax Pool (36) (85) Total general and administrative expense $ 590 $ 551 Income from equity investments: Scorpio Tankers Inc. $ — $ 47,197 Financial expense, net Marubeni Corporation $ — $ 804 INCJ. Ltd — 700 Mitsui O.S.K, Lines Ltd. — 51 Total financial expense, net $ — $ 1,555 As of June 30, 2023 December 31, 2022 Assets Due from related parties-current: Scorpio Kamsarmax Pool $ 294 $ 297 Scorpio Ultramax Pool 624 604 SSH 36 — Bunker Supplier 118 — Total due from related parties-current $ 1,072 $ 901 Liabilities Due to related parties-current : SCM $ 41 $ — SSH — 5 Total due to related parties-current $ 41 $ 5

Leases (Tables)

Leases (Tables)	6 Months Ended
Leases (Tables)	Jun. 30, 2023
Leases [Abstract]
Schedule of Operating Lease Right of Use Assets and Liabilities	Operating lease right-of-use assets and lease liabilities for charter-in lease terms not qualifying for any exceptions as of June 30, 2023 and December 31, 2022 (in thousands): Description Location in June 30, 2023 December 31, 2022 Assets: Right of use assets Other assets $ 1,430 $ 1,629 Liabilities: Current portion - operating leases Accounts payable and accrued expenses $ 722 $ 674 Non-current portion - operating leases Other liabilities $ 1,396 $ 1,683
Maturities of Operating Lease Liabilities	Maturities of operating lease liabilities for charter-in contracts with initial noncancelable terms in excess of one year at June 30, 2023 are as follows (in thousands): Year 2023* $ 404 2024 806 2025 491 2026 397 2027 192 Thereafter — Total lease payments $ 2,290 Less: Imputed interest ** (172) Total present value of operating lease liabilities $ 2,118 Less: Short-term portion (722) Long-term operating lease liabilities $ 1,396 *For remaining six months ended December 31, 2023
Schedule of Lease Cost	The following table summarizes lease cost for the six months ended June 30, 2023 (in thousands): Operating lease costs $ 355 The following table summarizes other supplemental information about the Company’s operating leases as of June 30, 2023: Weighted average discount rate 5.0 % Weighted average remaining lease term 3.3 years

Income Taxes (Tables)

Income Taxes (Tables)	6 Months Ended
Income Taxes (Tables)	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit)	Income tax expense for the six months ended June 30, 2023 and 2022 consisted of the following components (dollars in thousands). Six Months Ended June 30, 2023 2022 Current Foreign $ 665 $ (589) Deferred Foreign $ 3,638 $ — Total $ 4,303 $ (589) (Loss) income before income taxes for the six months ended June 30, 2023 and 2022 consisted of the following (dollars in thousands). Six Months Ended June 30, 2023 2022 Foreign $ (63,099) $ 56,287 Total $ (63,099) $ 56,287
Schedule of Deferred Tax Assets and Liabilities	The components of the Company’s net deferred tax asset at June 30, 2023 and December 31, 2022 are as follows (dollars in thousands): June 30, 2023 December 31, 2022 Deferred tax assets Net operating loss and capital loss carryover $ 56,758 $ 53,165 Depreciation 66,208 42,603 Other 9,705 6,741 Total deferred tax assets $ 132,671 $ 102,509 Less: Valuation allowance (132,671) (102,509) Total deferred tax assets, net of valuation allowance $ — $ — Total deferred tax liabilities $ 14,557 $ — Net deferred tax liability $ (14,557) $ —
Summary of Operating Loss Carryforwards	Net operating loss carryforwards expire as follows (dollars in thousands): Amount Years remaining United Kingdom $ 227,031 Indefinite Japan 10,949 Indefinite Total $ 237,980

Segments (Tables)

Segments (Tables)	6 Months Ended
Segments (Tables)	Jun. 30, 2023
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment	The following schedule presents segment information about the Company’s operations for the six months ended June 30, 2023 and 2022 (in thousands). Marine Energy Segment Corporate Total Six Months Ended June 30, 2023 Vessel revenue $ 52,665 $ — $ 52,665 Vessel operating cost 37,400 — 37,400 Charterhire expense — — — Vessel depreciation 12,135 — 12,135 General and administrative expenses 6,336 12,953 19,289 Loss / write-down on assets held for sale 49,336 — 49,336 Interest income 1,684 1,684 Foreign exchange gain 1,476 1,476 Financial expense, net (764) (764) Loss before taxes $ (52,542) $ (10,557) $ (63,099) Marine Energy Segment Corporate Total Six Months Ended June 30, 2022 Vessel revenue $ 83,720 $ — $ 83,720 Vessel operating cost 36,852 — 36,852 Vessel depreciation 12,460 — 12,460 General and administrative expenses 7,564 13,492 21,056 Interest income — 11 11 Income from equity investment — 47,197 47,197 Foreign exchange loss — (2,321) (2,321) Financial expense, net — (1,952) (1,952) Income before taxes $ 26,844 $ 29,443 $ 56,287
Long-lived Assets by Geographic Areas	The following schedule presents geographic information about the Company’s long-lived assets at June 30, 2023 and December 31, 2022 (in thousands): Geographic Areas June 30, 2023 December 31, 2022 Europe: United Kingdom $ — $ 108,417 France — $ — Netherlands 285,502 $ — Total Europe 285,502 108,417 Asia: Taiwan 118,424 291,561 Singapore — — Japan — 121,353 Total Asia 118,424 412,914 Total $ 403,926 $ 521,331

Revenues (Tables)

Revenues (Tables)	6 Months Ended
Revenues (Tables)	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Schedule Of Revenue By Activity	Revenue Disaggregation Analysis by Activity Six months ended June 30, $000s 2023 2022 Seajacks business: Time charter revenue $ 43,563 $ 41,606 Service revenue 6,764 32,651 Project revenue — 1,982 Construction supervision revenue 2,338 7,291 Total Seajacks revenue 52,665 83,530 Other — 190 Total revenues $ 52,665 $ 83,720
Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area	Disaggregation of Seajacks Revenue The following table disaggregates the Company’s revenue geographically, as it believes it best depicts how the nature, amount, timing and uncertainty of the Company’s revenue and cash flows are affected by economic factors. Revenue attribution is determined by location of project. $000s Six months ended June 30, Geographical analysis: 2023 2022 Asia: Japan $ 139 21,838 Taiwan 7,918 47,416 Total Asia 8,057 69,254 Europe: France 24,114 — Germany — 4,966 Netherlands 11,045 5,328 UK 7,111 2,000 Total Europe 42,270 12,294 USA 2,338 1,982 All Other — 190 Total Revenue $ 52,665 $ 83,720

Organization and Basis of Pre_4

Organization and Basis of Presentation (Details)	6 Months Ended
Organization and Basis of Presentation (Details)	Jun. 30, 2023 windTurbineInstallationVessel	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Wind turbine installation vessels	5
Merger of Cadeler and Eneti \| Forecast
Property, Plant and Equipment [Line Items]
Stock-for-stock, exchange offer ratio		3.409
Former Cadeler Shareholders \| Cadeler A/S \| Merger of Cadeler and Eneti \| Forecast
Property, Plant and Equipment [Line Items]
Estimated ownership of combined company, percentage		0.60
Former Eneti Shareholders \| Cadeler A/S \| Merger of Cadeler and Eneti \| Forecast
Property, Plant and Equipment [Line Items]
Estimated ownership of combined company, percentage		0.40
Seajacks Scylla
Property, Plant and Equipment [Line Items]
Year built	2015
Seajacks Zaratan
Property, Plant and Equipment [Line Items]
Year built	2012
Seajacks Leviathan
Property, Plant and Equipment [Line Items]
Year built	2009
Seajacks Hydra
Property, Plant and Equipment [Line Items]
Year built	2014
Seajacks Kraken
Property, Plant and Equipment [Line Items]
Year built	2009

Earnings Per Common Share - Ear

Earnings Per Common Share - Earnings Per Share Basic and Diluted (Detail) - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share [Abstract]
Net (loss) income	$ (67,402)	$ 56,876
Common shares outstanding and common stock equivalents:
Weighted-average shares outstanding - basic (in shares)	36,606,000	38,811,000
Effect of dilutive securities (in shares)	0	16,000
Weighted-average shares outstanding - diluted (in shares)	36,606,000	38,827,000
(Loss) income per share:
Basic (in dollars per share)	$ (1.84)	$ 1.47
Diluted (in dollars per share)	$ (1.84)	$ 1.46

Earnings Per Common Share - Ant

Earnings Per Common Share - Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares shares in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share [Abstract]
Anti-dilutive equity awards	2,004	844

Vessels, net - Vessel Activity

Vessels, net - Vessel Activity (Details) $ in Thousands	6 Months Ended
Vessels, net - Vessel Activity (Details) $ in Thousands	Jun. 30, 2023 USD ($) windTurbineInstallationVessel	Jun. 30, 2022 USD ($)	Jun. 30, 2023 vessel
Property, Plant and Equipment [Abstract]
Number of vessels owned	5		5
Movement in Property, Plant and Equipment [Roll Forward]
Beginning balance	$ 521,331
Transfer to assets held for sale or disposed	(118,636)
Additions and other	13,366
Depreciation	(12,135)	$ (12,460)
Ending balance	$ 403,926

Vessels, net - Vessels Owned (D

Vessels, net - Vessels Owned (Details)	6 Months Ended
Vessels, net - Vessels Owned (Details)	Jun. 30, 2023
Seajacks Scylla
Property, Plant and Equipment [Line Items]
Year built	2015
Seajacks Zaratan
Property, Plant and Equipment [Line Items]
Year built	2012
Seajacks Leviathan
Property, Plant and Equipment [Line Items]
Year built	2009
Seajacks Hydra
Property, Plant and Equipment [Line Items]
Year built	2014
Seajacks Kraken
Property, Plant and Equipment [Line Items]
Year built	2009

Vessels under Construction (Det

Vessels under Construction (Details) $ in Millions	Jun. 30, 2023 USD ($) windTurbineInstallationVessel	Dec. 31, 2022 USD ($)
Property, Plant and Equipment [Line Items]
Vessels under construction, including related party \| $	$ 149.5	$ 111
Wind turbine installation vessels \| windTurbineInstallationVessel	5
Construction in progress
Property, Plant and Equipment [Line Items]
Wind turbine installation vessels \| windTurbineInstallationVessel	2
Wind turbine installation vessel
Property, Plant and Equipment [Line Items]
Aggregate contract price for vessels under construction \| $	$ 654.7

Assets Held for Sale (Details)

Assets Held for Sale (Details) $ in Thousands	1 Months Ended	6 Months Ended
Assets Held for Sale (Details) $ in Thousands	Jun. 30, 2023 USD ($) vesselsHeldForSale	Dec. 31, 2023 USD ($)	Jun. 30, 2023 USD ($) vesselsHeldForSale	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)	Mar. 31, 2022 USD ($)
Subsequent Event [Line Items]
Assets held for sale	$ 69,300		$ 69,300		$ 0
Number of vessels held for sale \| vesselsHeldForSale	3		3
Write-down on assets held for sale	$ 49,300		$ 49,336	$ 0
Credit Facility \| $175.0 Million Credit Facility
Subsequent Event [Line Items]
Debt instrument, face amount	$ 175,000		$ 175,000			$ 175,000
Forecast \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Subsequent Event [Line Items]
Net cash proceeds		$ 56,800
Forecast \| Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Subsequent Event
Subsequent Event [Line Items]
Consideration received		$ 70,000

Commitments and Contingencies -

Commitments and Contingencies - Capital Commitments (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($)
Wind turbine installation vessel
Property, Plant and Equipment [Line Items]
Aggregate contract price for vessels under construction	$ 654,700
Capital commitments paid	131,000
DSME1
Property, Plant and Equipment [Line Items]
Aggregate contract price for vessels under construction	264,289
2023	0
2024	66,072
2025	198,217
DSME2
Property, Plant and Equipment [Line Items]
Aggregate contract price for vessels under construction	259,526
2023	0
2024	64,882
2025	$ 194,644

Commitments and Contingencies_2

Commitments and Contingencies - Performance Bonds (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Other Commitments [Line Items]
Restricted cash	$ 2,115	$ 7,269
Performance Guarantee
Other Commitments [Line Items]
Performance bonds	$ 1,900
Performance Guarantee \| Eneti, Inc. And Former Owner Of Seajacks
Other Commitments [Line Items]
Performance bonds		$ 14,000

Accounts Payable and Accrued _3

Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Payables and Accruals [Abstract]
Accounts payable	$ 4,938	$ 9,856
Accrued operating	6,758	6,264
Accrued administrative	6,040	7,504
Accounts payable and accrued expenses	$ 17,736	$ 23,624

Common Shares - Narrative (Deta

Common Shares - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Equity [Abstract]
Cash dividends paid per share (in dollars per share)	$ 0.02	$ 0.02
Approximate cash dividends paid	$ 0.8	$ 0.8

Debt - Schedule of Long-term De

Debt - Schedule of Long-term Debt Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Mar. 31, 2022
Debt Instrument [Line Items]
Total bank loans outstanding	$ 59,375	$ 65,625
Less: Current portion	(12,500)	(12,500)
Long -term debt excluding current maturities	46,875	53,125
Total debt, gross - current	12,500	12,500
Total debt, gross	59,375	65,625
Unamortized deferred financing cost - current	(428)	(461)
Unamortized deferred financing costs- non current	(671)	(872)
Total unamortized deferred financing costs	(1,099)	(1,333)
Total debt, net - current	12,072	12,039
Total debt, net - non-current	46,204	52,253
Total debt, net		64,292
$175.0 Million Credit Facility \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount	175,000		$ 175,000
Total bank loans outstanding	$ 59,375	$ 65,625

Debt - Narrative (Details)

Debt - Narrative (Details) $ in Millions	1 Months Ended	6 Months Ended
Debt - Narrative (Details) $ in Millions	Mar. 31, 2022 USD ($)	Jun. 30, 2023 USD ($)
Debt Instrument [Line Items]
Line of credit facility, covenant terms, minimum liquidity		$ 30
Debt instrument, convertible, liquidation preference, cash value		$ 15
Ratio of net debt to EBITDA		2.75
Ratio of adjusted EBITDA to net interest expense		5
Credit facility, covenant terms, solvency		0.50
Minimum fair value of collateral		1.75
Interest rate		3.20%
$175.0 Million Credit Facility \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, term	5 years
Debt instrument, face amount	$ 175	$ 175
$175.0 Million Credit Facility \| Term Loan \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount	$ 75
$175.0 Million Credit Facility \| Term Loan \| Secured Overnight Financing Rate (SOFR) \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	3.05%
$175.0 Million Credit Facility \| Revolving credit facility \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount	$ 75
Percentage of available borrowings under Revolving Loans available to be drawn in Euros	1
Percentage of contracted cash flows amount available for drawing under the Revolving Loans is based upon	0.50
Forward looking months basis	30 months
$175.0 Million Credit Facility \| Revolving credit facility \| Secured Overnight Financing Rate (SOFR) \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	3.15%
$175.0 Million Credit Facility \| Letter of Credit \| Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount	$ 25
Percentage of available borrowings under Revolving Loans available to be drawn in Euros	0.50
Line of credit facility, commitment fee percentage	3.15%

Debt- Summary of Financial Expe

Debt- Summary of Financial Expense, net (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Debt Instrument [Line Items]
Amortization of deferred financing costs	$ 404	$ 132
Capitalized interest	(3,622)	(2,216)
Other	782	118
Financial expense, net	764	1,952
Nonrelated Party
Debt Instrument [Line Items]
Interest expense	3,200	2,363
Related Party
Debt Instrument [Line Items]
Interest expense	$ 0	$ 1,555

Fair Value Measurements - Carry

Fair Value Measurements - Carrying Amount and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021
Financial assets:
Cash, cash equivalents and restricted cash, carrying value	$ 79,417	$ 127,227	$ 41,046	$ 153,977
Fair Value, Inputs, Level 1
Financial assets:
Cash, cash equivalents and restricted cash, carrying value	79,417	127,227
Cash, cash equivalents and restricted cash, fair value	79,417	127,227
Fair Value, Inputs, Level 2
Financial liabilities:
Bank loans, net - carrying value	58,276	64,292
Bank loans, net - fair value	$ 58,276	$ 64,292

Fair Value Measurements - Narra

Fair Value Measurements - Narrative (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unamortized deferred financing costs	$ 1,099	$ 1,333
Secured debt
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unamortized deferred financing costs	$ 1,100	$ 1,300

Related Party Transactions - Na

Related Party Transactions - Narrative (Details)				1 Months Ended
Related Party Transactions - Narrative (Details)	Oct. 20, 2021 USD ($)	Oct. 22, 2019 shares	Jan. 18, 2019 shares	Aug. 31, 2022 USD ($) shares	Aug. 31, 2021 USD ($)	May 31, 2020 USD ($) shares	Jun. 30, 2023 USD ($) shares	Dec. 31, 2022 shares	Sep. 30, 2022 shares	Oct. 12, 2018 USD ($) shares
Related Party Transaction [Line Items]
Shares of common stock of Scorpio Tankers \| shares				2,160,000
Reverse stock split conversion ratio			10
One-time stock dividend (in shares) \| shares		1,000,000
Shares of Scorpio Tankers sold \| shares						2,250,000
Aggregate net proceeds				$ 82,500,000		$ 42,700,000
Common shares of the Company (in shares) \| shares							38,647,119	38,446,394
Scorpio Tankers Inc.
Related Party Transaction [Line Items]
Ownership percentage in Scorpio Tankers										10.90%
Seajacks International Limited
Related Party Transaction [Line Items]
Common shares of the Company (in shares) \| shares									4,500,000
Bunker supplier
Related Party Transaction [Line Items]
Related party transaction, fee paid for technical advice and services	$ 671,200
Monthly amount due to related party							$ 41,667
Scorpio Tankers Inc.
Related Party Transaction [Line Items]
Investment in Scorpio Tankers										$ 100,000,000
Shares of common stock of Scorpio Tankers \| shares			5,400,000							54,100,000
Amount of public offering by Scorpio Tankers										$ 337,000,000
Seajacks International Limited
Related Party Transaction [Line Items]
Subordinated notes issued					$ 70,700,000
Subordinated, non-amortizing debt assumed					$ 87,700,000
Seajacks International Limited \| Through November 2021
Related Party Transaction [Line Items]
Percentage fee paid related to outstanding balance of assumed subordinated notes					0.003
Seajacks International Limited \| After November 2021
Related Party Transaction [Line Items]
Percentage fee paid related to outstanding balance of assumed subordinated notes					0.050
Seajacks International Limited \| Bears interest until December 31, 2021
Related Party Transaction [Line Items]
Interest rate					5.50%
Seajacks International Limited \| Bears interest after December 31, 2021
Related Party Transaction [Line Items]
Interest rate					8%

Related Party Transactions - Sc

Related Party Transactions - Schedule of Transactions With Related Parties (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Income from equity investments:
Scorpio Tankers Inc.	$ 0	$ 47,197
Assets
Total due from related parties-current	1,072		$ 901
Liabilities
Total due to related parties-current	41		5
Related Party
Vessel operating cost:
Total vessel operating cost	874	5
General and administrative expense:
General and administrative expenses	590	551
Financial expense, net
Total financial expense, net	0	1,555
Assets
Total due from related parties-current	1,072		901
Liabilities
Total due to related parties-current	41		5
Bunker supplier
Vessel operating cost:
Total vessel operating cost	874	0
Assets
Total due from related parties-current	118		0
Port agent
Vessel operating cost:
Total vessel operating cost	0	5
SCM
General and administrative expense:
General and administrative expenses	53	24
Liabilities
Total due to related parties-current	41		0
SSH
General and administrative expense:
General and administrative expenses	436	313
Assets
Total due from related parties-current	36		0
Liabilities
Total due to related parties-current	0		5
SUK
General and administrative expense:
General and administrative expenses	140	321
Scorpio Kamsarmax Pool
Assets
Total due from related parties-current	294		297
Scorpio Kamsarmax Pool
General and administrative expense:
General and administrative expenses	(3)	(22)
Scorpio Ultramax Pool
Assets
Total due from related parties-current	624		$ 604
Scorpio Ultramax Pool
General and administrative expense:
General and administrative expenses	(36)	(85)
Scorpio Tankers Inc.
Income from equity investments:
Scorpio Tankers Inc.	0	47,197
Marubeni Corporation
Financial expense, net
Total financial expense, net	0	804
INCJ. Ltd
Financial expense, net
Total financial expense, net	0	700
Mitsui O.S.K, Lines Ltd.
Financial expense, net
Total financial expense, net	$ 0	$ 51

Leases - Narrative (Details)

Leases - Narrative (Details) - Jun. 30, 2023	Total	windTurbineInstallationVessel	vessel	ft²	a
Lessee, Lease, Description [Line Items]
Number of vessels owned		5	5
Building \| United Kingdom
Lessee, Lease, Description [Line Items]
Area of leased property				22,000
Lessee, operating lease, term of contract	15 years
Building \| Taiwan
Lessee, Lease, Description [Line Items]
Area of leased property				2,500
Lessee, operating lease, term of contract	5 years
Land \| United Kingdom
Lessee, Lease, Description [Line Items]
Area of leased property \| a					135
Lessee, operating lease, term of contract	3 years
Minimum
Lessee, Lease, Description [Line Items]
Lessor, operating lease, term of contract	2 months
Maximum
Lessee, Lease, Description [Line Items]
Lessor, operating lease, term of contract	9 months

Leases - Assets and Liabilities

Leases - Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Assets
Right of use assets	$ 1,430	$ 1,629
Liabilities
Current portion - operating leases	722	674
Non-current portion - operating leases	$ 1,396	$ 1,683
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accounts payable and accrued expenses	Accounts payable and accrued expenses
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other liabilities	Other liabilities

Leases - Maturities of Operatin

Leases - Maturities of Operating Lease Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Leases [Abstract]
2023	$ 404
2024	806
2025	491
2026	397
2027	192
Thereafter	0
Total lease payments	2,290
Less: Imputed interest	(172)
Total present value of operating lease liabilities	2,118
Less: Short-term portion	(722)	$ (674)
Long-term operating lease liabilities	$ 1,396	$ 1,683
Incremental borrowing rate	5%

Leases - Lease Cost (Details)

Leases - Lease Cost (Details) $ in Thousands	6 Months Ended
Leases - Lease Cost (Details) $ in Thousands	Jun. 30, 2023 USD ($)
Leases [Abstract]
Operating lease costs	$ 355
Weighted average discount rate	5%
Weighted average remaining lease term	3 years 3 months 18 days

Income Taxes - Income Tax Expen

Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Current
Foreign	$ 665	$ (589)
Deferred
Foreign	3,638	0
Total	$ 4,303	$ (589)

Income Taxes - (Loss) Income Be

Income Taxes - (Loss) Income Before Income Taxes (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Income Tax Disclosure [Abstract]
Foreign income before income taxes	$ (63,099)	$ 56,287
(Loss) income before taxes	$ (63,099)	$ 56,287

Income Taxes - Deferred Tax Ass

Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Deferred tax assets
Net operating loss and capital loss carryover	$ 56,758	$ 53,165
Depreciation	66,208	42,603
Other	9,705	6,741
Total deferred tax assets	132,671	102,509
Less: Valuation allowance	(132,671)	(102,509)
Total deferred tax assets, net of valuation allowance	0	0
Total deferred tax liabilities	14,557	0
Net deferred tax liability	$ (14,557)
Net deferred tax liability		$ 0

Income Taxes - Net Operating Lo

Income Taxes - Net Operating Loss Carryforwards (Details) $ in Thousands	Jun. 30, 2023 USD ($)
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 237,980
United Kingdom
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	227,031
Japan
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 10,949

Income Taxes - Narrative (Detai

Income Taxes - Narrative (Details)	6 Months Ended
Income Taxes - Narrative (Details)	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Effective tax rate	(7.00%)
Statutory income tax rate of Eneti	0%

Segments - Narrative (Details)

Segments - Narrative (Details) - 6 months ended Jun. 30, 2023	segment windTurbineInstallationVessel	vessel
Segment Reporting [Abstract]
Number of vessels owned	5	5
Number of operating segments	1

Segments - Information by Segme

Segments - Information by Segment (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Vessel revenue	$ 52,665	$ 83,720
Vessel operating cost	37,400	36,852
Charterhire expense	0
Vessel depreciation	12,135	12,460
General and administrative expenses	19,289	21,056
Gain on sale of vessels	49,336
Interest income	1,684	11
Income from equity investment		47,197
Foreign exchange gain	1,476	(2,321)
Financial expense, net	(764)	(1,952)
(Loss) income before taxes	(63,099)	56,287
Marine Energy Segment
Segment Reporting Information [Line Items]
Vessel revenue	52,665	83,720
Vessel operating cost	37,400	36,852
Vessel depreciation	12,135	12,460
General and administrative expenses	6,336	7,564
Gain on sale of vessels	49,336
Interest income		0
Income from equity investment		0
Foreign exchange gain		0
Financial expense, net		0
(Loss) income before taxes	(52,542)	26,844
Corporate
Segment Reporting Information [Line Items]
Vessel revenue	0	0
Vessel operating cost	0	0
Charterhire expense	0
Vessel depreciation	0	0
General and administrative expenses	12,953	13,492
Gain on sale of vessels	0
Interest income	1,684	11
Income from equity investment		47,197
Foreign exchange gain	1,476	(2,321)
Financial expense, net	(764)	(1,952)
(Loss) income before taxes	$ (10,557)	$ 29,443

Segments - Long-Lived Assets by

Segments - Long-Lived Assets by Geographic Location (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	$ 403,926	$ 521,331
Total Europe
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	285,502	108,417
United Kingdom
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	0	108,417
France
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	0	0
Netherlands
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	285,502	0
Total Asia
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	118,424	412,914
Taiwan
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	118,424	291,561
Singapore
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	0	0
Japan
Segment Reporting, Asset Reconciling Item [Line Items]
Carrying value of vessels	$ 0	$ 121,353

Revenues - Revenue Analysis by

Revenues - Revenue Analysis by Activity (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Disaggregation of Revenue [Line Items]
Revenue	$ 52,665	$ 83,720
Seajacks business
Disaggregation of Revenue [Line Items]
Revenue	52,665	83,530
Seajacks business \| Time charter revenue
Disaggregation of Revenue [Line Items]
Revenue	43,563	41,606
Seajacks business \| Service revenue
Disaggregation of Revenue [Line Items]
Revenue	6,764	32,651
Seajacks business \| Project revenue
Disaggregation of Revenue [Line Items]
Revenue	0	1,982
Seajacks business \| Construction supervision revenue
Disaggregation of Revenue [Line Items]
Revenue	2,338	7,291
Dry bulk business and other
Disaggregation of Revenue [Line Items]
Revenue	$ 0	$ 190

Revenues - Disaggregation of Se

Revenues - Disaggregation of Seajacks Revenue (Details) - Seajacks business - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Disaggregation of Revenue [Line Items]
Revenues	$ 52,665	$ 83,720
Total Asia
Disaggregation of Revenue [Line Items]
Revenues	8,057	69,254
Japan
Disaggregation of Revenue [Line Items]
Revenues	139	21,838
Taiwan
Disaggregation of Revenue [Line Items]
Revenues	7,918	47,416
Total Europe
Disaggregation of Revenue [Line Items]
Revenues	42,270	12,294
France
Disaggregation of Revenue [Line Items]
Revenues	24,114	0
Germany
Disaggregation of Revenue [Line Items]
Revenues	0	4,966
Netherlands
Disaggregation of Revenue [Line Items]
Revenues	11,045	5,328
UK
Disaggregation of Revenue [Line Items]
Revenues	7,111	2,000
USA
Disaggregation of Revenue [Line Items]
Revenues	2,338	1,982
All Other
Disaggregation of Revenue [Line Items]
Revenues	$ 0	$ 190

Revenues - Narrative (Details)

Revenues - Narrative (Details) - USD ($)	6 Months Ended
Revenues - Narrative (Details) - USD ($)	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	$ 52,665,000	$ 83,720,000
Contract assets	0		$ 0
Customer one \| Revenue \| Customer concentration risk
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	19,895,000	47,416,000
Customer two \| Revenue \| Customer concentration risk
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	10,756,000	$ 21,838,000
Customer three \| Revenue \| Customer concentration risk
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	10,183,000
Customer four \| Revenue \| Customer concentration risk
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	6,697,000
Customer five \| Revenue \| Customer concentration risk
Disaggregation of Revenue [Line Items]
Revenue from customers contributing more than 10% revenue	$ 5,135,000

Subsequent Events (Details)

Subsequent Events (Details) $ / shares in Units, $ in Thousands		3 Months Ended	6 Months Ended
	Aug. 08, 2023 USD ($) $ / shares	Dec. 31, 2023 USD ($)	Dec. 31, 2023 USD ($)	Jun. 30, 2023 USD ($) $ / shares	Jun. 30, 2022 USD ($) $ / shares	Mar. 31, 2022 USD ($)
Subsequent Event [Line Items]
Common stock dividends declared (in dollars per share) \| $ / shares				$ 0.02	$ 0.02
Amount of quarterly cash dividend paid				$ 772	$ 799
Forecast \| Merger of Cadeler and Eneti
Subsequent Event [Line Items]
Stock-for-stock, exchange offer ratio		3.409	3.409
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Forecast
Subsequent Event [Line Items]
Net cash proceeds			$ 56,800
Credit Facility \| $175.0 Million Credit Facility
Subsequent Event [Line Items]
Debt instrument, face amount				$ 175,000		$ 175,000
Subsequent Event
Subsequent Event [Line Items]
Common stock dividends declared (in dollars per share) \| $ / shares	$ 0.01
Amount of quarterly cash dividend paid	$ 400
Subsequent Event \| Forecast \| Merger of Cadeler and Eneti
Subsequent Event [Line Items]
Costs related to termination of employment		$ 45,000
Financial advisory fees payable		12,500
Subsequent Event \| Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Forecast
Subsequent Event [Line Items]
Consideration received		$ 70,000	$ 70,000