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Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Minimum Future Obligations Under All Non-Cancelable Operating Leases

Leases. Minimum future obligations under all non-cancelable operating leases as of December 31, 2014 are as follows (in thousands):

		Operating         Leases
2015		$	33,991
2016			27,105
2017			21,745
2018			17,743
2019			14,951
Thereafter			44,982
Total minimum lease obligations		$	160,517

Schedule of Rent Expense for Operating Leases

Rent expense for operating leases charged to operations was as follows (in thousands):

		Year Ended December 31,
		2014				2013				2012
Rent expense		$	21,101			$	15,750			$	15,254

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- Definition

Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717

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Tabular disclosure of rental expense from operating leases for each period for which an income statement is presented with separate amounts for minimum rentals, contingent rentals, and sublease rentals. Rental payments under leases with terms of a month or less that were not renewed need not be included.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41499-112717

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