DEBT (Details)			1 Months Ended	12 Months Ended
	Feb. 20, 2020 USD ($)	Jul. 02, 2018 USD ($)	May 31, 2015 USD ($)	Mar. 28, 2020 USD ($) letter_of_credit	Mar. 30, 2019 USD ($)	Mar. 31, 2018 USD ($)
Debt Disclosure [Line Items]
Extinguishment of Debt, Amount				$ 25,000,000
Debt Instrument, Number Of Letters Of Credit | letter_of_credit				5
Proceeds from issuance of senior notes, net of issuance costs				$ 0	$ 1,244,713,000	$ 0
Line Of Credit Facility, Periodic Payment, Principal, Percentage Multiplied By Funded Amount		0.25%
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net				$ 25,100,000	31,000,000.0
Debt Instrument, Debt Default, Interest Rate In Excess Of Applicable Rate				2.00%
Senior notes | 5.50% Senior Notes
Debt Disclosure [Line Items]
Debt Instrument, Redemption Price, Percentage			105.50%
Principal amount of debt issued			$ 500,000,000.0
Stated interest rate			5.50%			5.50%
Proceeds from issuance of senior notes, net of issuance costs			$ 488,400,000
Debt issuance costs			$ 11,600,000
Repurchase price, percentage of principal amount			101.00%
Secured Debt [Member]
Debt Disclosure [Line Items]
Principal amount of debt issued		$ 1,275,000,000
Long-term Debt		1,245,000,000
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net		30,000,000
Minimum | Senior notes | 5.50% Senior Notes
Debt Disclosure [Line Items]
Debt redemption notice period			30 days
Maximum | Senior notes | 5.50% Senior Notes
Debt Disclosure [Line Items]
Debt redemption notice period			60 days
Percentage of debt redeemed			35.00%
Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity		$ 100,000,000
EBITDA, covenant, amount	$ 150,000,000
EBITDA, covenant, percent	20.00%
Line Of Credit Facility, Unused Capacity, Percentage Over LIBOR Multiplied By Daily Amount Available Under Facility				50.00%
Letters of Credit Outstanding, Amount				$ 1,000,000.0
Revolving Credit Facility [Member] | Minimum | Line of Credit [Member]
Debt Disclosure [Line Items]
Line of Credit Facility, Commitment Fee Percentage				0.20%
Revolving Credit Facility [Member] | Maximum | Line of Credit [Member]
Debt Disclosure [Line Items]
Line of Credit Facility, Commitment Fee Percentage				0.30%
Federal Funds Rate [Member] | Secured Debt [Member]
Debt Disclosure [Line Items]
Basis spread of variable rate				0.50%
London Interbank Offered Rate (LIBOR) [Member] | Secured Debt [Member]
Debt Disclosure [Line Items]
Basis spread of variable rate				1.00%
Level 2 | Fair Value | Senior notes | 5.50% Senior Notes
Debt Disclosure [Line Items]
Long term debt, 5.50% Senior Notes				$ 359,140,000	503,410,000
Level 2 | Carrying Value | Senior notes | 5.50% Senior Notes
Debt Disclosure [Line Items]
Long term debt, 5.50% Senior Notes				495,409,000	493,959,000
Level 2 | Revolving Credit Facility [Member] | Fair Value | Line of Credit [Member]
Debt Disclosure [Line Items]
Long term debt, 5.50% Senior Notes				852,942,000	1,152,044,000
Level 2 | Revolving Credit Facility [Member] | Carrying Value | Line of Credit [Member]
Debt Disclosure [Line Items]
Long term debt, 5.50% Senior Notes				$ 1,126,285,000	$ 1,146,842,000
Debt Instrument, Period, February 20, 2020 through December 26, 2020 [Member] | Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
EBITDA, covenant, leverage ratio maximum	3.75
EBITDA, covenant, leverage ratio minimum	2.25
Debt Instrument, Period, December 26, 2020 and Thereafter [Member] | Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
EBITDA, covenant, leverage ratio maximum	3.00
EBITDA, covenant, leverage ratio minimum	2.75
Debt Instrument, Period, December 29, 2019 through March 28, 2020 [Member] | Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
EBITDA, covenant, amount	$ 121,000,000
Debt Instrument Period, March 29, 2020 through June 27, 2020 [Member] | Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
EBITDA, covenant, amount	107,000,000
Debt Instrument, Period, June 28, 2020 through December 26, 2020 [Member] | Revolving Credit Facility [Member] | Line of Credit [Member]
Debt Disclosure [Line Items]
EBITDA, covenant, amount	$ 88,000,000