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Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2013

Property and Equipment

Schedule of property and equipment

The amount of property and equipment and their respective estimated useful lives are as follows (in thousands, except estimated useful lives):

		As of December 31,
								Estimated Useful Lives
		2013			2012
Land		$	4,653		$	4,653		Indefinite
Buildings and leasehold improvements			20,299			21,081		3 - 15 years
Office equipment, furniture and fixtures			8,629			8,415		3 - 7 years
Computer equipment and software costs			88,077			80,233		3 - 9 years
Machinery, equipment and vehicles			92,364			66,122		3 - 30 years
			214,022			180,504
Accumulated depreciation and amortization			84,337			67,979
		$	129,685		$	112,525

Schedule of amount of computer software costs, including capitalized internally developed software costs

The amount of computer software costs, including capitalized internally developed software costs are as follows (in thousands):

As of December 31,
		2013			2012
Computer software costs		$	67,366		$	60,465
Accumulated amortization			35,499			27,710
Computer software costs, net		$	31,867		$	32,755

Schedule of assets and accumulated amortization recorded under capital leases

The assets and accumulated amortization recorded under capital leases are as follows (in thousands):

As of December 31,
		2013			2012
Capital leases		$	5,268		$	4,489
Accumulated amortization			1,869			816
Capital leases, net		$	3,399		$	3,673

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- Definition

Tabular disclosure of the amount of computer software costs, including capitalized internally developed software costs.

+ References

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.13)

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



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 13

-Subparagraph b

-Article 5

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- Definition

Tabular disclosure of long-lived, depreciable assets that are subject to a lease meeting the criteria for capitalization and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737

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