ORGANIZATION OF THE COMPANY AND BASIS OF PRESENTATION (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 29, 2018	Jun. 30, 2017	Mar. 31, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cash collections of deferred purchase price	$ 656,766	$ 834,272
Cash reclassified to investing activities	471,637	482,014
Cash reclassified from operating activities	(671,808)	(695,756)
Accumulated deficit	(2,989,377)		$ (3,144,114)
Net sales	(6,423,956)	(6,008,272)
Gross profit	(377,854)	(406,932)
Cumulative adjustment to revenue, modification of contract	132,700
Cumulative adjustment to gross profit, modification of contract	9,300
Cumulative adjustment to additional revenue for over-time revenue recognition	30,700
Cumulative adjustment to gross profit for over-time revenue recognition	4,500
Accounting Standards Update 2016-15
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cash reclassified to investing activities		800,000
Cash reclassified from operating activities		$ (800,000)
Adjustments | Accounting Standards Update 2014-09
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Accumulated deficit	(33,022)		$ (37,855)
Net sales	101,974
Gross profit	$ 4,833