1. BASIS OF PRESENTATION AND ACCOUNTING POLICIES

The condensed consolidated financial information for the three and six months ended June 30, 2018 and 2017 has been prepared by the Company and has not been audited by its independent registered certified public accounting firm. The condensed consolidated financial statements include the accounts of SEACOR Holdings Inc. and its consolidated subsidiaries. In the opinion of management, all adjustments (consisting of normal recurring adjustments) have been made to fairly present the Company’s financial position as of June 30, 2018, its results of operations for the three and six months ended June 30, 2018 and 2017, its comprehensive income (loss) for the three and six months ended June 30, 2018 and 2017, its changes in equity for the six months ended June 30, 2018, and its cash flows for the six months ended June 30, 2018 and 2017. Results of operations for the interim periods presented are not necessarily indicative of operating results for the full year or any future periods.

Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles in the United States have been condensed or omitted. These condensed consolidated financial statements should be read in conjunction with the financial statements and related notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2017.

Unless the context otherwise indicates, any reference in this Quarterly Report on Form 10-Q to the “Company” refers to SEACOR Holdings Inc. and its consolidated subsidiaries and any reference in this Quarterly Report on Form 10-Q to “SEACOR” refers to SEACOR Holdings Inc. without its consolidated subsidiaries. Capitalized terms used and not specifically defined herein have the same meaning given those terms in the Company's Annual report on Form 10-K for the year ended December 31, 2017.

Adoption of New Accounting Standards. On January 1, 2018, the Company adopted Financial Accounting Standard Board (“FASB”) Topic 606, Revenue from Contracts with Customers (“Topic 606”). As a consequence of adopting Topic 606, the Company now recognizes all of the operating revenues and expenses associated with the dry-cargo barge pools it manages along with additional operating expenses reflective of barge pool earnings attributable to third-party barge owners and not the Company in its capacity as manager. Under Topic 606, the Company determined it was a principal with respect to the third-party barge owners. Previously, the Company recognized operating revenues and expenses only for its proportionate share of the barge pools in which it participated, as it acted as an agent. All prior period results have been adjusted to reflect the retrospective adoption of Topic 606. The adoption of Topic 606 had no impact on previously reported operating income, net income or earnings per share.

On January 1, 2018, the Company adopted ASU 2016-16, Intra-Entity Transfers of Assets Other Than Inventory, which eliminates the deferral of the tax effects of intercompany asset sales other than inventory until the transferred assets are sold to a third party or recovered through use. As a result of the adoption of the standard, the deferred tax charges previously recognized from those sales resulted in a decrease in deferred tax assets and a cumulative adjustment to retained earnings of $2.5 million in the condensed consolidated balance sheet and statement of changes in equity as of January 1, 2018.

Discontinued Operations. On June 1, 2017, the Company completed the spin-off of SEACOR Marine Holdings Inc. (“SEACOR Marine”), the company that operated SEACOR’s Offshore Marine Services business segment, by means of a dividend of all the issued and outstanding common stock of SEACOR Marine to SEACOR’s shareholders (the “Spin-off”). SEACOR Marine is now an independent company whose common stock is listed on the New York Stock Exchange under the symbol “SMHI.” For all periods presented herein, the Company has reported the historical financial position, results of operations and cash flows of SEACOR Marine as discontinued operations (see Note 14).

On July 3, 2017, the Company completed the sale of its 70% interest in Illinois Corn Processing LLC (“ICP”), the company that operated SEACOR’s Illinois Corn Processing business segment. For all periods presented herein, the Company has reported the historical financial position, results of operations and cash flows of ICP as discontinued operations (see Note 14).

Revenue Recognition. Revenue is recognized when (or as) the Company transfers promised goods or services to its customers in amounts that reflect the consideration to which the Company expects to be entitled to in exchange for those goods or services, which occurs when (or as) the Company satisfies its contractual obligations and transfers control of the promised goods or services to its customers. Costs to obtain or fulfill a contract are expensed as incurred.

Revenue from Contracts with Customers. Ocean Services primarily earns revenues from voyage charters, contracts of affreightment, harbor and ocean towing services, unit freight transportation services and technical ship management agreements with vessel owners (see Note 13). Ocean Services transfers control of the service to the customer and satisfies its performance obligation over the term of the contract, and therefore recognizes revenue over the term of the contract while related costs are expensed as incurred. Voyage charters are contracts to carry cargoes on a single voyage basis for a predetermined price, regardless of time to complete. Contracts of affreightment are contracts for cargoes that are committed on a multi-voyage basis for various periods of time, with minimum and maximum cargo tonnages specified over the period at a fixed or escalating rate per ton. Harbor and ocean towing services typically include operating harbor tugs alongside oceangoing vessels to escort them to their berth, assisting with the docking and undocking of these oceangoing vessels and escorting them back out to sea. They are contracted using prevailing port tariff terms on a per-use basis. In the unit freight trade, transportation services typically include transporting shipping containers, rail cars, project cargoes, automobiles and U.S. military vehicles and are generally contracted on a per unit basis for the specified cargo and destination, typically in accordance with a publicly available tariff rate or based on a negotiated rate when moving larger volumes over an extended period. Other operations primarily include technical ship management agreements whereby Ocean Services provides technical ship management services to third-party customers for a predetermined price over a specified period of time, typically a year or more.

Inland Services primarily earns revenues from contracts of affreightment, terminal operations, fleeting operations and repair and maintenance services (see Note 13). Inland Services transfers control of the service to the customer and satisfies its performance obligation over the term of the contract, and therefore recognizes revenue over the term of the contract while related costs are expensed as incurred. Contracts of affreightment are contracts whereby customers are charged an established rate per ton to transport cargo from point-to-point. Terminal operations includes tank farms and dry bulk and container handling facilities that are marketed under contractual rates and terms driven by throughput volume. Fleeting operations includes fleeting services whereby barges are held in fleeting areas for an agreed-upon day rate and shifting services whereby harbor boats are used to pick up and drop off barges to assist in assembling tows and to move barges to and from the dock for loading and unloading at predetermined per-shift fees. Other operations primarily include a machine shop specializing in towboat and barge cleaning, repair and maintenance services that are charged on an hourly or a fixed fee basis depending on the scope and nature of the work.

Witt O’Brien’s primarily earns revenues from time and material and retainer contracts (see Note 13). Witt O’Brien’s transfers control of the service to the customer and satisfies its performance obligation over the term of the contract, and therefore recognizes revenue over the term of the contract while related costs are expensed as incurred. Time and material contracts primarily relate to emergency response, debris management or consulting services that Witt O’Brien’s performs for a predetermined fee. Retainer contracts, which are nearly all with vessel services operators and oil companies, are contracted based on agreed-upon rates.

The Company’s Other business segment includes CLEANCOR Energy Solutions LLC (“Cleancor”) (see Note 2). Cleancor primarily earns revenues from the sale of liquefied natural gas (see Note 13). Under these arrangements, control of the goods are transfered to the customer and performance obligations are satisfied at a point in time, and therefore revenue is recognized upon delivery while any related costs are expensed as incurred.

Contract liabilities from contracts with customers arise when the Company has received consideration prior to performance and are included in other current liabilities in the accompanying condensed consolidated balance sheets. The Company’s contract liability activity for the six months ended June 30 was as follows (in thousands):



	2018
Balance at beginning of period	$	983
Revenue deferred in the current period	5,260
Previously deferred revenue recognized in the current period	(731		)
Balance at end of period	$	5,512

Lease Revenues. The Company’s lease revenues are primarily from time charters, bareboat charters and non-vessel rental agreements that are recognized ratably over the lease term as services are provided, typically on a per day basis. Under a time charter, the Company provides a vessel to a customer for a set term and is responsible for all operating expenses, typically excluding fuel. Under a bareboat charter, the Company provides a vessel to a customer for a set term and the customer assumes responsibility for all operating expenses and risks of operation. Under a non-vessel rental agreement, the Company provides non-vessel property or equipment to a customer for a set term and the customer assumes responsibility for all operating expenses and risks of operation.

Property and Equipment. Equipment, stated at cost, is depreciated using the straight-line method over the estimated useful life of the asset to an estimated salvage value. With respect to each class of asset, the estimated useful life is based upon a newly built asset being placed into service and represents the time period beyond which it is typically not justifiable for the Company to continue to operate the asset in the same or similar manner. From time to time, the Company may acquire older assets that have already exceeded the Company’s useful life policy, in which case the Company depreciates such assets based on its best estimate of remaining useful life, typically the next survey or certification date.

As of June 30, 2018, the estimated useful life (in years) of each of the Company’s major categories of new equipment was as follows:



Petroleum and chemical carriers - U.S.-flag	25
Harbor and offshore tugs	25
Ocean liquid tank barges	25
Short-sea container/RORO⁽¹⁾vessels	20
Dry bulk carriers - U.S.-flag	25
Inland river dry-cargo and specialty barges	20
Inland river liquid tank barges	25
Inland river towboats and harbor boats	25
Terminal and fleeting facilities	20

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(1)	Roll On/Roll Off.

Equipment maintenance and repair costs including the costs of routine overhauls, dry-dockings and inspections performed on vessels and equipment are charged to operating expense as incurred. Expenditures that extend the useful life or improve the marketing and commercial characteristics of equipment as well as major renewals and improvements to other properties are capitalized.

Certain interest costs incurred during the construction of equipment are capitalized as part of the assets’ carrying values and are amortized over such assets’ estimated useful lives. During the six months ended June 30, 2018, capitalized interest totaled $0.2 million.

Impairment of Long-Lived Assets. The Company performs an impairment analysis of long-lived assets used in operations, including intangible assets, when indicators of impairment are present. These indicators may include a significant decrease in the market price of a long-lived asset or asset group, a significant adverse change in the extent or manner in which a long-lived asset or asset group is being used or in its physical condition, or a current period operating or cash flow loss combined with a history of operating or cash flow losses or a forecast that demonstrates continuing losses associated with the use of a long-lived asset or asset group. If the carrying values of the assets are not recoverable, as determined by the estimated undiscounted cash flows, the estimated fair value of the assets or asset groups are compared to their current carrying value and impairment charges are recorded if the carrying value exceeds fair value. The Company performs its testing on an asset or asset group basis. The Company’s estimates of undiscounted cash flows are highly subjective and actual results may vary from the Company’s estimates due to the uncertainty regarding projected financial performance. Generally, fair value is determined using valuation techniques, such as expected discounted cash flows or appraisals, as appropriate. During the six months ended June 30, 2018, the Company did not recognize any impairment charges related to long-lived assets held for use. During the six months ended June 30, 2017, the Company recognized impairment charges of $0.4 million related to long-lived assets held for use.

Impairment of 50% or Less Owned Companies. Investments in 50% or less owned companies are reviewed periodically to assess whether there is an other-than-temporary decline in the carrying value of the investment. In its evaluation, the Company considers, among other items, recent and expected financial performance and returns, impairments recorded by the investee and the capital structure of the investee. When the Company determines the estimated fair value of an investment is below carrying value and the decline is other-than-temporary, the investment is written down to its estimated fair value. Actual results may vary from the Company’s estimates due to the uncertainty regarding projected financial performance, the severity and expected duration of declines in value and the available liquidity in the capital markets to support the continuing operations of the investee, among other factors. Although the Company believes its assumptions and estimates are reasonable, the investee’s actual performance compared with the estimates could produce different results and lead to additional impairment charges in future periods. During the six months ended June 30, 2018, the Company recognized an impairment charge of $0.1 million related to one of its 50% or less owned companies, which is included in equity in earnings of 50% or less owned companies, net of tax in the accompanying consolidated statements of income (loss). During the six months ended June 30, 2017, the Company did not recognize any impairment charges related to its 50% or less owned companies.

Income Taxes. During the six months ended June 30, 2018, the Company’s effective income tax rate of 15.9% was primarily due to subpart F income related to the Company’s sale of Hawker Pacific Airservices partially offset by foreign sourced income not subject to U.S. tax (see Notes 4 and 6).

Deferred Gains. The Company has sold certain equipment to its 50% or less owned companies, entered into vessel sale-leaseback transactions with finance companies, and provided seller financing on sales of its equipment to third parties and its 50% or less owned companies. A portion of the gains realized from these transactions were deferred and recorded in deferred gains and other liabilities in the accompanying condensed consolidated balance sheets. Deferred gain activity related to these transactions for the six months ended June 30 was as follows (in thousands):



	2018			2017
Balance at beginning of period	$	72,453		$	82,423
Deferred gains arising from asset sales	—			7,720
Amortization of deferred gains included in operating expenses as a reduction to rental expense	(5,039		)	(7,242		)
Amortization of deferred gains included in gains on asset dispositions and impairments, net	(1,012		)	(1,210		)
Other	(1,687		)	—
Balance at end of period	$	64,715		$	81,691

Accumulated Other Comprehensive Income. The only component of accumulated other comprehensive income for the six months ended June 30, 2018 was foreign currency translation adjustments.

Earnings Per Share. Basic earnings per common share of SEACOR is computed based on the weighted average number of common shares issued and outstanding during the relevant periods. Diluted earnings per common share of SEACOR is computed based on the weighted average number of common shares issued and outstanding plus the effect of potentially dilutive securities through the application of the treasury stock and if-converted methods. Dilutive securities for this purpose assumes restricted stock grants have vested, common shares have been issued pursuant to the exercise of outstanding stock options and common shares have been issued pursuant to the conversion of all outstanding convertible notes.

Computations of basic and diluted earnings per common share of SEACOR were as follows (in thousands, except share data):



	Three Months Ended June 30,							Six Months Ended June 30,
	Net Income (Loss) attributable to SEACOR			Average O/S Shares	Per Share			Net Income (Loss) Attributable to SEACOR			Average O/S Shares	Per Share
2018
Basic Weighted Average Common Shares Outstanding	$	45,126		18,076,944	$	2.50		$	45,767		18,023,752	$	2.54
Effect of Dilutive Share Awards:
Options and Restricted Stock⁽¹⁾	—			352,724				—			298,205
Convertible Notes	3,166			4,157,875				6,416			4,140,343
Diluted Weighted Average Common Shares Outstanding	$	48,292		22,587,543	$	2.14		$	52,183		22,462,300	$	2.32
2017
Basic Weighted Average Common Shares Outstanding	$	(32,808	)	17,207,831	$	(1.91	)	$	(28,725	)	17,141,306	$	(1.68	)
Effect of Dilutive Share Awards:
Options and Restricted Stock⁽²⁾	—			—				—			299,055
Convertible Notes⁽³⁾	—			—				—			—
Diluted Weighted Average Common Shares Outstanding	$	(32,808	)	17,207,831	$	(1.91	)	$	(28,725	)	17,440,361	$	(1.65	)

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(1)	For the three and six months ended June 30, 2018, diluted earnings per common share of SEACOR excluded 202,838 and 272,694, respectively, of certain share awards as the effect of their inclusion in the computation would be anti-dilutive.


(2)	For the three and six months ended June 30, 2017, diluted earnings per common share of SEACOR excluded 2,644,489 and 1,563,901, respectively, of certain share awards as the effect of their inclusion in the computation would be anti-dilutive. Diluted weighted average shares outstanding are calculated based on continuing operations.

(3)

For the three and six months ended June 30, 2017, diluted earnings per common share of SEACOR excluded 2,693,475 and 2,793,144, respectively, of common shares issuable pursuant to the Company’s 2.5% Convertible Senior Notes and 2,801,147 and 2,801,147, respectively, of common shares issuable pursuant to the Company’s 3.0% Convertible Senior Notes as the effect of their inclusion in the computation would be anti-dilutive. Diluted weighted average shares outstanding are calculated based on continuing operations.

New Accounting Pronouncements. On February 25, 2016, the FASB issued a comprehensive new leasing standard, which is meant to improve transparency and comparability among companies by requiring lessees to recognize a lease liability and a corresponding lease asset for virtually all lease contracts. It also requires additional disclosures about leasing arrangements. The new standard is effective for interim and annual periods beginning after December 15, 2018. The Company will adopt the standard using a modified prospective approach to adoption with recognition of a cumulative-effect adjustment to the opening balance of retained earnings at the adoption date. The Company is in the process of preparing for implementation and currently believes that the adoption will have a material impact on its financial statements. Specifically, the Company will be recording material right-of-use assets and lease liabilities for certain of its equipment, office and land leases.

On January 26, 2017, the FASB issued an amendment to the accounting standard which simplified wording and removes step two of the goodwill impairment test. A goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. The FASB also eliminated the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment and, if it fails that qualitative test, to perform step two of the goodwill test. The new standard is effective for annual or interim goodwill impairment tests in fiscal years beginning after December 15, 2020, with early adoption permitted for interim or annual goodwill impairment tests on testing dates after January 1, 2017. The Company has not yet determined what impact, if any, the adoption of the new standard will have on its consolidated financial position, results of operations or cash flows.