Represents the carrying value as of the balance sheet date of payments made in excess of existing available balances.

No definition available.

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- Definition

Represents the forecasted period for income statement and working capital projections for goodwill impairment assessment.

+ References

No definition available.

+ Details

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- Definition

Represents the period after which terminal values considered for goodwill impairment assessment.

+ References

No definition available.

+ Details

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- Definition

For an unclassified balance sheet, the accumulated amortization, as of the reporting date, representing the periodic charge to earnings of deferred costs which are associated with debt obligations existing as of the end of the period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.17)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 17

-Article 5

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- Definition

Amount of noncash expense included in interest expense to allocate debt discount and premium, and the costs to issue debt and obtain financing over the related debt instruments. Alternate captions include noncash interest expense.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

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- Definition

Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees).

+ References

No definition available.

+ Details

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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

No definition available.

+ Details

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- Details

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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Significant Accounting Policies and Practices (Details 2) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013 segment	Dec. 31, 2012	Dec. 31, 2011
Goodwill and Other Intangibles
Number of operating segments	4
Forecasted period for income statement and working capital projections to assess goodwill impairment	5 years
Period after which terminal values considered to assess goodwill impairment	5 years
Debt Issuance Costs
Debt issuance costs	$ 3,890	$ 5,149
Accumulated amortization of debt issuance costs	6,078	4,594
Amortization expense	1,484	1,211	638
Financial Instruments
Book overdrafts	$ 29,310	$ 37,678
Equipment \| Minimum
Leasehold Improvements, Equipment, Land and Construction in Progress, net
Ranges of Estimated useful life	2 years
Equipment \| Maximum
Leasehold Improvements, Equipment, Land and Construction in Progress, net
Ranges of Estimated useful life	5 years
Leasehold improvements \| Maximum
Leasehold Improvements, Equipment, Land and Construction in Progress, net
Ranges of Estimated useful life	10 years
Leasehold improvements \| Average
Leasehold Improvements, Equipment, Land and Construction in Progress, net
Ranges of Estimated useful life	10 years