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Financial Instruments | 6 Months Ended
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Jun. 30, 2015
Fair Value Disclosures [Abstract] |
Financial Instruments | 19. Financial Instruments: (a) Interest rate risk: The Company’s interest rates and loan repayment terms are described in Note 10. (b) Concentration of credit risk: Financial instruments which potentially subject the Company to significant concentrations of credit risk, consist principally of cash and cash equivalents, accounts receivable (included in current and non-current assets), investments in affiliates, equity securities, debt securities and derivative contracts (interest rate swaps and foreign currency contracts). The Company places its cash and cash equivalents, consisting mostly of deposits, with high credit rated financial institutions. The Company performs periodic evaluations of the relative credit standing of those financial institutions. The Company is exposed to credit risk in the event of non-performance by counterparties to derivative instruments; however, the Company limits its exposure by diversifying among counterparties with high credit ratings. The Company limits its credit risk with accounts receivable, investments in affiliates and equity and debt securities by performing ongoing credit evaluations of its customers’, affiliates’ and investees’ financial condition and generally does not require collateral for its accounts receivable. (c) Fair value: The carrying amounts reflected in the accompanying consolidated balance sheet of financial assets and accounts payable approximate their respective fair values due to the short maturity of these instruments. The fair value of long-term bank loans with variable interest rates approximate the recorded values, generally due to their variable interest rates. The fair value of the interest rate swap agreements and the foreign currency agreements discussed in Note 18 above are determined through Level 2 of the fair value hierarchy as defined in FASB guidance for Fair Value Measurements and are derived principally from or corroborated by observable market data, interest rates, yield curves and other items that allow value to be determined. The fair value of the interest rate swap agreements discussed in Note 18(a) and (b) equates to the amount that would be paid by the Company to cancel the agreements. As at December 31, 2014 and June 30, 2015, the fair value of these interest rate swaps in aggregate amounted to a liability of $73,931 and $65,585, respectively. The fair market value of the forward contracts discussed in Note 18(c) determined through Level 2 of the fair value hierarchy as at December 31, 2014 and June 30, 2015, amounted to a liability of $1,009 and a liability of $490, respectively. The following tables summarize the hierarchy for determining and disclosing the fair value of assets and liabilities by valuation technique on a recurring basis as of the valuation date.
|  | December 31, 2014 |  |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  | Significant Other Observable Inputs (Level 2) |  |  | Unobservable Inputs (Level 3) |
Recurring measurements: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Forward contracts-liability position |  |  | (1,009) |  |  |  | - |  |  |  | (1,009) |  |  |  | - |
Interest rate swaps-liability position |  |  | (73,931) |  |  |  | - |  |  |  | (73,931) |  |  |  | - |
Total |  |  | (74,940) |  |  |  | - |  |  |  | (74,940) |  |  |  | - |
|  | June 30, 2015 |  |  | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  | Significant Other Observable Inputs (Level 2) |  |  | Unobservable Inputs (Level 3) |
Recurring measurements: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Forward contracts-liability position |  |  | (490) |  |  |  | - |  |  |  | (490) |  |  |  | - |
Interest rate swaps-liability position |  |  | (65,585) |  |  |  | - |  |  |  | (65,585) |  |  |  | - |
Total |  |  | (66,075) |  |  |  | - |  |  |  | (66,075) |  |  |  | - |

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- Definition The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13537-108611 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13504-108611 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611 + Details
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