v3.7.0.1

Goodwill and Other Intangible Assets - Schedule of Goodwill and Goodwill Impairment Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2015
Goodwill [Line Items]
Gross carrying value	$ 397,834	$ 410,508
Accumulated goodwill impairment charges	(69,177)	(56,961)
Net book value	328,657	353,547	$ 369,730
Americas
Goodwill [Line Items]
Gross carrying value	204,827	215,396
Accumulated goodwill impairment charges	(57,845)	(49,199)
Net book value	146,982	166,197	190,321
EMEA
Goodwill [Line Items]
Gross carrying value	144,966	143,975
Accumulated goodwill impairment charges	(6,153)	(2,583)
Net book value	138,813	141,392	146,962
Asia
Goodwill [Line Items]
Gross carrying value	48,041	51,137
Accumulated goodwill impairment charges	(5,179)	(5,179)
Net book value	$ 42,862	$ 45,958	$ 32,447

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975

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X

- Definition

Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a,h)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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- Definition

Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a,h)
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