Represents the percentage rate added to floating market rate to get discount margin.

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- Definition

Amount of acquisition cost of a business combination allocated to assets, excluding financial assets and goodwill, lacking physical substance.

+ References

No definition available.

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- Definition

The amount of acquisition cost of a business combination allocated to liabilities assumed.

+ References

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-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 98-1

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 37

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- Definition

The amount of acquisition cost of a business combination allocated to net tangible assets.

+ References

No definition available.

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- Definition

Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph l

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

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-Publisher FASB

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-SubTopic 20

-Section 45

-Paragraph 1

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph e

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 43

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 72

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph e

-Clause 1

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 34

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- Definition

The increase (decrease) to the recorded value of goodwill for foreign currency translation adjustments.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph e

-Clause 6

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- Definition

This includes the recognized portion of the total principal amount of financial assets which have been either securitized, used in an asset-backed financing arrangement, or similar transfer which are accounted for as sales and in which the transferor has continuing involvement with the assets underlying the transaction (including, but not limited to, servicing, recourse, and restrictions on transferor's interests in transferred financial assets).

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (a)(3)

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-Number 140

-Paragraph 17

-Subparagraph f

-Subclause a

-Clause 2

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-Publisher FASB

-Name FASB Staff Position (FSP)

-Number FAS140-4/RIN46(R)-8

-Paragraph B11

-Subparagraph b

-Subclause b

-Clause 1

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- Definition

The total principal outstanding of financial assets transferred in a securitization, asset-backed financing arrangement, or similar transfer that has been accounted for as sales and in which the transferor continues to have involvement, including both the derecognized and recognized portion of such transferred assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 140

-Paragraph 17

-Subparagraph f

-Subclause a

-Clause 2

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Publisher FASB

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-Topic 860

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-Publisher FASB

-Name FASB Staff Position (FSP)

-Number FAS140-4 and FIN46(R)-8

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-Subparagraph b

-Subclause b

-Clause 1

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- Definition

The face amount of all receivables that will be sold to other entities, including trade and loan receivables.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 45

-Paragraph 2

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-Publisher AICPA

-Name Statement of Position (SOP)

-Number 01-6

-Paragraph 13

-Subparagraph d

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Significant Accounting Policies (Details) (USD $)					6 Months Ended		6 Months Ended
Significant Accounting Policies (Details) (USD $)	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2013 2012 Acquisitions Land segment Adjustment	Jun. 30, 2013 2012 Acquisitions Land segment Reclassification	Jun. 30, 2013 2012 Acquisitions Aviation segment Adjustment	Jun. 30, 2013 2012 Acquisitions Aviation segment Reclassification	Jun. 30, 2013 2012 Acquisitions Marine segment Adjustment
Accounts Receivable Purchase Agreement
Maximum amount of accounts receivable to be sold under a Receivables Purchase Agreement ("RPA")	$ 125,000,000
Percentage rate added to floating market rate to get discount margin	2.00%
Accounts receivable sold	68,000,000
Retained beneficial interest recorded	5,300,000
Goodwill
Goodwill	467,749,000	470,506,000	(2,000,000)	(6,500,000)		6,500,000
Reclassification to identifiable intangible assets			3,300,000
Increase (decrease) in acquired net assets			(900,000)
Increase in assumed liabilities			400,000
Reductions in goodwill due to foreign currency translation adjustments					$ (200,000)		$ (500,000)