REVENUES - Contract Assets and Liabilities (Details) - USD ($) $ in Thousands	Sep. 28, 2019	Mar. 30, 2019	Sep. 29, 2018
Revenue from Contract with Customer [Abstract]
Accounts receivable, net	$ 1,976,154	$ 1,465,855	$ 1,961,274
Contract assets	2,433	2,569	999
Contract liabilities	$ 41,228	$ 30,181	$ 29,559