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Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Summary of Property and Equipment

Property and equipment consists of the following (dollars in thousands):

						December 31,
		Useful Lives				2016				2015
Computer hardware and software			3-10 years			$	683,738			$	583,963
Leasehold improvements			1-15 years				342,940				312,448
Furniture and equipment			1-10 years				247,768				237,734
Equipment under capital leases			3-5 years				10,755				10,643
Total cost							1,285,201				1,144,788
Accumulated depreciation and amortization							(724,445	)			(614,965	)
Property and equipment, net						$	560,756			$	529,823

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- References

No definition available.

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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

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