Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

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- References

No definition available.

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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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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.

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SUMMARY OF ACCOUNTING POLICIES - Property and Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2017
Property, Plant and Equipment
Property and equipment, gross	$ 5,785,590	$ 5,497,469
Accumulated depreciation and amortization	(3,449,377)	(3,257,963)
Property and equipment, net	2,336,213	2,239,506
Depreciation	433,413	434,432	$ 432,238
Machinery and Equipment
Property, Plant and Equipment
Property and equipment, gross	$ 3,305,335	3,004,707
Machinery and Equipment \| Minimum
Property, Plant and Equipment
Depreciable life (in years)	3 years
Machinery and Equipment \| Maximum
Property, Plant and Equipment
Depreciable life (in years)	10 years
Building
Property, Plant and Equipment
Depreciable life (in years)	30 years
Property and equipment, gross	$ 1,111,708	1,154,881
Leasehold Improvements
Property, Plant and Equipment
Property and equipment, gross	$ 453,119	414,917
Leasehold Improvements \| Maximum
Property, Plant and Equipment
Depreciable life (in years)	30 years
Furniture Fixtures Computer Equipment And Software
Property, Plant and Equipment
Property and equipment, gross	$ 501,994	482,248
Furniture Fixtures Computer Equipment And Software \| Minimum
Property, Plant and Equipment
Depreciable life (in years)	3 years
Furniture Fixtures Computer Equipment And Software \| Maximum
Property, Plant and Equipment
Depreciable life (in years)	7 years
Land
Property, Plant and Equipment
Property and equipment, gross	$ 121,976	152,992
Construction in Progress
Property, Plant and Equipment
Property and equipment, gross	$ 291,458	$ 287,724