ACCOUNTING POLICIES (Policies) | 12 Months Ended |
Dec. 31, 2013 |
Accounting Policies [Abstract] | ' |
Basis of Accounting | ' |
Basis of Accounting |
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The consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States ("US GAAP"). The consolidated financial statements include the assets and liabilities and results of operations of the Company and its subsidiaries. All inter-company balances and transactions have been eliminated on consolidation. Where necessary, comparative figures for previous years have been reclassified to conform to changes in presentation in the current year. |
Consolidation of variable interest entities | ' |
Consolidation of variable interest entities |
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A variable interest entity is defined in Accounting Standards Codification ("ASC") Topic 810 "Consolidation" ("ASC 810") as a legal entity where either (a) the total equity at risk is not sufficient to permit the entity to finance its activities without additional subordinated support; (b) equity interest holders as a group lack either i) the power to direct the activities of the entity that most significantly impact on its economic success, ii) the obligation to absorb the expected losses of the entity, or iii) the right to receive the expected residual returns of the entity; or (c) the voting rights of some investors in the entity are not proportional to their economic interests and the activities of the entity involve or are conducted on behalf of an investor with a disproportionately small voting interest. |
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ASC 810 requires a variable interest entity to be consolidated by its primary beneficiary, being the interest holder, if any, which has both (1) the power to direct the activities of the entity which most significantly impact on the entity's economic performance, and (2) the right to receive benefits or the obligation to absorb losses from the entity which could potentially be significant to the entity. |
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We evaluate our subsidiaries, and any other entities in which we hold a variable interest, in order to determine whether we are the primary beneficiary of the entity, and where it is determined that we are the primary beneficiary we fully consolidate the entity. |
Investments in associated companies | ' |
Investments in associated companies |
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Investments in companies over which the Company exercises significant influence but which it does not consolidate are accounted for using the equity method. The Company records its investments in equity-method investees on the consolidated balance sheets as "Investment in associated companies" and its share of the investees' earnings or losses in the consolidated statements of operations as "Equity in earnings of associated companies". Three ultra-deepwater drilling units are owned by three wholly-owned subsidiaries of the Company that are accounted for using the equity method. Two further wholly-owned subsidiaries accounted for using the equity method have chartered in two container vessels on a long-term bareboat basis. |
Use of accounting estimates | ' |
Use of accounting estimates |
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The preparation of financial statements in accordance with US GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. |
Foreign currencies | ' |
Foreign currencies |
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The Company's functional currency is the U.S. dollar as the majority of revenues are received in U.S. dollars and the majority of the Company's expenditures are made in U.S. dollars. The Company's reporting currency is also the U.S. dollar. Most of the Company's subsidiaries report in U.S. dollars. Transactions in foreign currencies during the year are translated into U.S. dollars at the rates of exchange in effect at the date of the transaction. Foreign currency monetary assets and liabilities are translated using rates of exchange at the balance sheet date. Foreign currency non-monetary assets and liabilities are translated using historical rates of exchange. Foreign currency transaction gains or losses are included under "Other financial items" in the consolidated statements of operations. |
Revenue and expense recognition | ' |
Revenue and expense recognition |
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Revenues and expenses are recognized on the accrual basis. |
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The Company generates its revenues from the charter hire of its vessels and offshore related assets, and freight billings. Revenues are generated from time charter hire, bareboat charter hire, direct financing lease interest income, sales-type lease interest income, finance lease service revenues, profit sharing arrangements and freight billings, where contracts exist, the charter and voyage rates are predetermined, service is provided and the collection of the revenue is reasonably assured. |
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Each charter agreement is evaluated and classified as an operating or a capital lease. Rental receipts from operating leases are recognized in income as it is earned ratably on a straight line basis over the duration of the period of each charter as adjusted for off-hire days. |
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Rental payments from capital leases, which are either direct financing leases or sales-type leases, are allocated between lease service revenue, if applicable, lease interest income and repayment of net investment in leases. The amount allocated to lease service revenue is based on the estimated fair value, at the time of entering the lease agreement, of the services provided which consist of ship management and operating services. |
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Voyage revenues are recognized ratably over the estimated length of each voyage, and accordingly are allocated between reporting periods based on the relative transit time in each period. Voyage expenses are recognized as incurred. Probable losses on voyages are provided for in full at the time such losses can be estimated. |
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Vessel operating expenses are expensed as incurred. Under a time charter, specified voyage costs such as fuel and port charges are paid by the charterer and other non-specified voyage expenses, such as commissions, are paid by the Company. Vessel operating costs include crews, voyage costs not applicable to the charterer, maintenance and insurance and are paid by the Company. Under a bareboat charter, the charterer assumes responsibility for all voyage and vessel operating costs and risks of operation. If payment is received in advance from charterers, it is recorded as deferred charter revenue and recognized as revenue over the period to which it relates. |
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Amounts receivable from profit sharing arrangements with Frontline Shipping Limited ("Frontline Shipping") and Frontline Shipping II Limited ("Frontline Shipping II"), which are related parties, are accrued based on amounts earned at the reporting date. Profit share income has two elements: |
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- 25% profit sharing: Prior to December 31, 2011, Frontline Shipping and Frontline Shipping II paid the Company profit sharing of 20% of their earnings on a time-charter equivalent basis from their use of the Company's fleet above average threshold charter rates each fiscal year. The amendments to the charter agreements made on December 30, 2011, increased the profit sharing percentage to 25% for future earnings above those threshold levels as from January 1, 2012. In December 2011, the Company received a $106 million compensation payment from Frontline Ltd. ("Frontline"), of which $50 million represents a non-refundable advance relating to the 25% profit sharing agreement. |
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- Cash sweep: The amendments to the charter agreements additionally provide that for the four year period commencing January 1, 2012, of the temporary $6,500 per day per vessel reduction in charter rates, Frontline Shipping and Frontline Shipping II will pay the Company 100% of any earnings on a time-charter equivalent basis above the temporarily reduced time charter rates, subject to a maximum of $6,500 per day per vessel. |
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All contingent elements of rental income, such as profit share, cash sweep and interest rate adjustments, are recognized when the contingent conditions have materialized. |
Cash and cash equivalents | ' |
Cash and cash equivalents |
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For the purposes of the consolidated statements of cash flows, all demand and time deposits and highly liquid, low risk investments with original maturities of three months or less are considered equivalent to cash. |
Available for sale securities | ' |
Available for sale securities |
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Available for sale securities held by the Company consist of listed and unlisted corporate bonds, which earn interest income. Any premium paid on acquisition is amortized over the life of the bond. Available for sale securities are recorded at fair value, with unrealized gains and losses recorded as a separate component of other comprehensive income. The fair value of unlisted corporate bonds is determined from an analysis of projected cash flows, based on factors including the terms, provisions and other characteristics of the bonds, credit ratings and default risk of the issuing entity, the fundamental financial and other characteristics of that entity, and the current economic environment and trading activity in the debt market. |
Trade accounts receivable | ' |
Trade accounts receivable |
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The amount shown as trade accounts receivable at each balance sheet date includes receivables due from customers for hire of vessels and offshore related assets, net of allowance for doubtful balances. At each balance sheet date, all potentially uncollectable accounts are assessed individually to determine any allowance for doubtful receivables. At December 31, 2013 and 2012, no provision was made for doubtful receivables. |
Inventories | ' |
Inventories |
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Inventories are comprised principally of fuel and lubricating oils and are stated at the lower of cost and market value. Cost is determined on a first-in first-out basis. |
Vessels and equipment (including operating lease assets) | 'Vessels and equipment (including operating lease assets) Vessels and equipment are recorded at historical cost less accumulated depreciation and, if appropriate, impairment charges. The cost of these assets less estimated residual value is depreciated on a straight-line basis over the estimated remaining economic useful life of the asset. The estimated economic useful life of our offshore assets, including drilling rigs and drillships, is 30 years and for all other vessels it is 25 years. These are common life expectancies applied in the shipping and offshore industries. Where an asset is subject to an operating lease that includes fixed price purchase options, the projected net book value of the asset is compared to the option price at the various option dates. If any option price is less than the projected net book value at an option date, the initial depreciation schedule is amended so that the carrying value of the asset is written down on a straight line basis to the option price at the option date. If the option is not exercised, this process is repeated so as to amortize the remaining carrying value, on a straight line basis, to the estimated scrap value or the option price at the next option date, as appropriate. This accounting policy for fixed assets has the effect that if an option is exercised there will be either a) no gain or loss on the sale of the asset or b) in the event that the option is exercised at a price in excess of the net book value at the option date, a gain will be reported in the statement of operations at the date of delivery to the new owners, under the heading "gain on sale of assets and termination of charters".Office equipment is depreciated at 20% per annum on a reducing balance basis. |
Capitalized interest | ' |
Capitalized interest |
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Interest expense is capitalized during the period of construction of newbuilding vessels based on accumulated expenditures for the applicable vessel at the Company's capitalization rate of interest. The amount of interest capitalized in an accounting period is determined by applying an interest rate ("the capitalization rate") to the average amount of accumulated expenditures for the vessel during the period. The capitalization rate used in an accounting period is based on the average three month London Interbank Offered Rate ("LIBOR"). The Company does not capitalize amounts in excess of actual interest expense incurred in the period. |
Newbuildings | ' |
Newbuildings |
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The carrying value of vessels under construction ("newbuildings") represents the accumulated costs to the balance sheet date which the Company has paid by way of purchase installments and other capital expenditures together with capitalized loan interest and associated finance costs. No charge for depreciation is made until a newbuilding is put into operation. |
Investment in Capital Leases | ' |
Investment in Capital Leases |
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Leases (charters) of our vessels where we are the lessor are classified as either capital leases or operating leases, based on an assessment of the terms of the lease. For charters classified as capital leases, the minimum lease payments (reduced in the case of time-chartered vessels by projected vessel operating costs) plus the estimated residual value of the vessel are recorded as the gross investment in the capital lease. |
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For capital leases that are direct financing leases, the difference between the gross investment in the lease and the carrying value of the vessel is recorded as unearned lease interest income. The net investment in the lease consists of the gross investment less the unearned income. Over the period of the lease each charter payment received, net of vessel operating costs if applicable, is allocated between "lease interest income" and "repayment of investment in lease" in such a way as to produce a constant percentage rate of return on the balance of the net investment in the direct financing lease. Thus, as the balance of the net investment in each direct financing lease decreases, a lower proportion of each lease payment received is allocated to lease interest income and a greater proportion is allocated to lease repayment. For direct financing leases relating to time chartered vessels, the portion of each time charter payment received that relates to vessel operating costs is classified as "lease service revenue". |
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For capital leases that are sales-type leases, the difference between the gross investment in the lease and the present value of its components, i.e. the minimum lease payments and the estimated residual value, is recorded as unearned lease interest income. The discount rate used in determining the present values is the interest rate implicit in the lease. The present value of the minimum lease payments, computed using the interest rate implicit in the lease, is recorded as the sales price, from which the carrying value of the vessel at the commencement of the lease is deducted in order to determine the profit or loss on sale. As is the case for direct financing leases, the unearned lease interest income is amortized to income over the period of the lease so as to produce a constant periodic rate of return on the net investment in the lease. |
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Where a capital lease relates to a charter arrangement containing fixed price purchase options, the projected carrying value of the net investment in the lease is compared to the option price at the various option dates. If any option price is less than the projected net investment in the lease at an option date, the rate of amortization of unearned lease interest income is adjusted to reduce the net investment to the option price at the option date. If the option is not exercised, this process is repeated so as to reduce the net investment in the lease to the un-guaranteed residual value or the option price at the next option date, as appropriate. |
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This accounting policy for investments in capital leases has the effect that if an option is exercised there will either be a) no gain or loss on the exercise of the option or b) in the event that an option is exercised at a price in excess of the net investment in the lease at the option date, a gain will be reported in the statement of operations at the date of delivery to the new owners. |
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If the terms of an existing lease are agreed to be amended, other than by renewing the lease or extending its term, in a manner that would have resulted in a different classification of the lease had such amended terms been in effect at the lease inception, the amended lease agreement shall be considered to be a new lease agreement over the remainder of its term. If the terms of a capital lease are amended in a way that does not result in it being treated as a new operating lease agreement, the remaining minimum lease payments and, if appropriate, the estimated residual value will be amended to reflect the revised terms, with a corresponding increase or decrease in unearned income. |
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Other Investments | ' |
Other Long-Term Investments |
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Other long-term investments are measured at fair value using the best available value indicators. The Company currently has two long-term investments. |
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One long-term investment consists of shares in a container vessel owner/operator which are not publicly traded, and the best estimate available for the valuation of this investment is the cost basis. When using this basis of valuation, the Company carries out regular reviews for possible impairment adjustments. Following such a review, an impairment adjustment was made to the carrying value of this asset in 2012, which is reported in the Consolidated Statements of Operations under "Long-term investment impairment charge" (see Note 5). |
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The other long-term investment consists of warrants to purchase shares in a U.S. company, which were received in 2012, together with other assets, as part of the consideration for the Company agreeing to terminate certain long-term charter agreements (see Note 9). Although shares in the U.S. company are traded on the over-the-counter market, the warrants are not listed. The Company considers that the best method of establishing the fair value of the warrants is to calculate their value in relation to the current market price of the underlying shares, taking into account the terms, restrictions and other features of the warrants, the fundamental financial and other characteristics of the issuing company, trading characteristics of the issuing company's shares, and actual sale transactions of comparable securities completed in secondary markets. The Company carries out regular reviews of the value of this investment, and adjusts the carrying value accordingly. If it is considered that the initial value of the warrants may not be recoverable, the Company records an impairment adjustment in the Consolidated Statements of Operations. Other changes in their value, which the Company believes to be temporary, are recorded as a separate component of other comprehensive income. In 2012, the Company concluded that the initial value of the warrants may not be recoverable and recorded an impairment charge, which is reported in the Consolidated Statement of Operations under "Long-term investment impairment charge" (see Note 5). |
Deemed Equity Contributions | ' |
Deemed Equity Contributions |
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The Company has accounted for the acquisition of vessels from Frontline at Frontline's historical carrying value. The difference between the historical carrying value and the net investment in the lease has been recorded as a deferred deemed equity contribution. This deferred deemed equity contribution is presented as a reduction in the net investment in direct financing leases in the balance sheet. This results from the related party nature of both the transfer of the vessel and the subsequent direct financing lease. The deferred deemed equity contribution is amortized as a credit to contributed surplus over the life of the new lease arrangement, as lease payments are applied to the principal balance of the lease receivable. |
Impairment of long-lived assets, including other long-term investments | ' |
Impairment of long-lived assets, including other long-term investments |
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The carrying value of long-lived assets, including other long-term investments, that are held by the Company are reviewed whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. For vessels, such indicators may include historically low spot charter rates and second hand vessel values. The Company assesses recoverability of the carrying value of the asset by estimating the future net cash flows expected to result from the asset, including eventual disposition, taking into account the possibility of any existing medium and long-term charter arrangements being terminated early. If the future expected net cash flows are less than the carrying value of the asset, an impairment loss is recorded equal to the difference between the carrying value of the asset and its fair value. In addition, long-lived assets to be disposed of are reported at the lower of carrying amount and fair value less estimated costs to sell. The Company carried out a review of the carrying value of its vessels, drilling rigs and long-term investments in the second quarter of the year ended December 31, 2009, and concluded that the carrying values of six single-hull vessels, which have since been sold, and its investment in shares in a container vessel owner/operator were impaired. No impairment loss was recorded in the years ended December 31, 2010 and 2011. In the year ended December 31, 2012, reviews of the carrying value of long-lived assets indicated that the Company's long-term investments in shares in a container vessel owner/operator and warrants to purchase shares in a U.S. company were impaired, and charges were taken against these assets. In the year ended December 31, 2013, reviews of the carrying value of long-lived assets indicated that no further impairment loss was required. |
Deferred charges | ' |
Deferred charges |
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Loan costs, including debt arrangement fees, are capitalized and amortized on a straight line basis over the term of the relevant loan. The straight line basis of amortization approximates the effective interest method in the Company's statement of operations. Amortization of loan costs is included in interest expense. If a loan is repaid early, any unamortized portion of the related deferred charges is charged against income in the period in which the loan is repaid. Similarly, if a portion of a loan is repaid early, the corresponding portion of the unamortized related deferred charges is charged against income in the period in which the early repayment is made. |
Convertible bonds | ' |
Convertible bonds |
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As required by ASC 470-20 "Debt with conversion and other options", the Company accounts for debt instruments with convertible features in accordance with the details and substance of the instruments at the time of their issuance. For convertible debt instruments issued at a substantial premium to equivalent instruments without conversion features, or those that may be settled in cash upon conversion, it is presumed that the premium or cash conversion option represents an equity component. Accordingly, the Company determines the carrying amounts of the liability and equity components of such convertible debt instruments by first determining the carrying amount of the liability component by measuring the fair value of a similar liability that does not have an equity component. The carrying amount of the equity component representing the embedded conversion option is then determined by deducting the fair value of the liability component from the total proceeds from the issue. The resulting equity component is recorded, with a corresponding offset to debt discount which is subsequently amortized to interest cost using the effective interest method over the period the debt is expected to be outstanding as an additional non-cash interest expense. Transaction costs associated with the instrument are allocated pro-rata between the debt and equity components. |
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For conventional convertible bonds which do not have a cash conversion option or where no substantial premium is received on issuance, it may not be appropriate to split the bond into the liability and equity components. |
Derivatives | ' |
Derivatives |
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Interest rate and currency swaps |
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The Company enters into interest rate swap transactions from time to time to hedge a portion of its exposure to floating interest rates. These transactions involve the conversion of floating interest rates into fixed rates over the life of the transactions without an exchange of underlying principal. The Company also enters into currency swap transactions from time to time to hedge against the effects of exchange rate fluctuations on loan liabilities. Currency swap transactions involve the exchange of fixed amounts of other currencies for fixed US dollar amounts over the life of the transactions, including an exchange of underlying principal. The Company may also enter into a combination of interest and currency swaps "cross currency interest rate swaps". The fair values of the interest rate and currency swap contracts, including cross currency interest rate swaps, are recognized as assets or liabilities, and for certain of the Company's swaps the changes in fair values are recognized in the consolidated statements of operations. When the interest rate and/or currency swap or combination, qualifies for hedge accounting under ASC Topic 815 "Derivatives and Hedging" ("ASC 815"), and the Company has formally designated the swap as a hedge to the underlying loan, and when the hedge is effective, the changes in the fair value of the swap are recognized in other comprehensive income. If it becomes probable that the hedged forecasted transaction to which these swaps relate will not occur, the amounts in other comprehensive income will be reclassified into earnings immediately. |
Financial Instruments | ' |
Financial Instruments |
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In determining the fair value of its financial instruments, the Company uses a variety of methods and assumptions that are based on market conditions and risks existing at each balance sheet date. For the majority of financial instruments, including most derivatives and long-term debt, standard market conventions and techniques such as options pricing models are used to determine fair value. All methods of assessing fair value result in a general approximation of value, and such value may never actually be realized. |
Drydocking provisions | ' |
Drydocking provisions |
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Normal vessel repair and maintenance costs are charged to expense when incurred. The Company recognizes the cost of a drydocking at the time the drydocking takes place, that is, it applies the "expense as incurred" method. |
Earnings per share | ' |
Earnings per share |
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Basic earnings per share ("EPS") is computed based on the income available to common stockholders and the weighted average number of shares outstanding for basic EPS. Diluted EPS includes the effect of the assumed conversion of potentially dilutive instruments. |
Stock-based compensation | ' |
Share-based compensation |
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The Company accounts for share-based payments in accordance with ASC Topic 718 "Compensation – Stock Compensation" ("ASC 718"), under which the fair value of stock options issued to employees is expensed over the period in which the options vest. The Company uses the simplified method for making estimates of the expected term of stock options. |