SUPPLEMENTARY QUARTERLY FINANCIAL DATA (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Mar. 28, 2020	Dec. 28, 2019	Sep. 28, 2019	Jun. 29, 2019	Mar. 30, 2019	Dec. 29, 2018	Sep. 29, 2018	Jun. 30, 2018	Mar. 28, 2020	Mar. 28, 2020	Mar. 30, 2019	Mar. 31, 2018
Quarterly Financial Information Disclosure [Abstract]
Duration of fiscal year									364 days		371 days	364 days
Net revenues	$ 403,043	$ 384,471	$ 461,709	$ 447,767	$ 468,488	$ 501,669	$ 483,069	$ 221,309	$ 1,696,990	$ 1,696,990	$ 1,674,535	$ 856,903
Gross profit	(10,328)	143,846	206,071	212,646	216,530	215,137	152,629	109,843	552,235		694,139	439,115
Net loss	$ (677,918)	$ (78,483)	$ (25,910)	$ (44,871)	$ (21,589)	$ (41,734)	$ (86,709)	$ 14,471	$ (827,182)		$ (135,561)	$ (869)
Basic (in dollars per share)	$ (16.94)	$ (1.97)	$ (0.65)	$ (1.14)	$ (0.55)	$ (1.06)	$ (2.21)	$ 0.43	$ (20.86)		$ (3.61)	$ (0.03)
Diluted (in dollars per share)	(16.94)	(1.97)	(0.65)	(1.14)	(0.55)	(1.06)	(2.21)	0.42	(20.86)		(3.61)	(0.03)
Cash dividends declared per common share (in dollars per share)	$ 0	$ 0.15	$ 0.15	$ 0.15	$ 0.15	$ 0.15	$ 0.15	$ 0.15	$ 0.45		$ 0.60	$ 0.60