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Long-Term Debt (Details) $ in Thousands			3 Months Ended		9 Months Ended
Long-Term Debt (Details) $ in Thousands	Dec. 31, 2017	Nov. 08, 2016 USD ($)	Mar. 02, 2019	Nov. 26, 2016 USD ($)	May 27, 2017 USD ($)	May 28, 2016 USD ($)
Debt Instrument [Line Items]
Debt issuance costs					$ 10,100
Accumulated amortization of debt issuance costs					900
Debt issuance costs, net, current					1,400
Debt issuance costs, net, long-term					8,700
Amortization of debt issuance costs					$ 889	$ 0
Prior Credit Agreement [Member]
Debt Instrument [Line Items]
Amortization of debt issuance costs				$ 100
JPMorgan Chase [Member] \| Line of Credit [Member] \| ABL
Debt Instrument [Line Items]
Debt, face amount		$ 125,000
ABL agreement, borrowing base, percent of eligible accounts receivable		85.00%
ABL agreement, borrowing base, percent of eligible inventory		75.00%
Line of credit, unused capacity fee, utilization less than or equal to 50%		0.375%
Line of credit, unused capacity fee, utilization greater than 50%		0.25%
Debt instrument, term		5 years
JPMorgan Chase [Member] \| Line of Credit [Member] \| ABL \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		0.50%
JPMorgan Chase [Member] \| Line of Credit [Member] \| ABL \| Base Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.00%
JPMorgan Chase [Member] \| Line of Credit [Member] \| ABL \| London Interbank Offered Rate (LIBOR) [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		1.50%
JPMorgan Chase [Member] \| Line of Credit [Member] \| ABL \| London Interbank Offered Rate (LIBOR) [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan
Debt Instrument [Line Items]
Debt, face amount		$ 300,000
Debt instrument, term		7 years
Quarterly installment, percent of aggregate principal amount		1.00%
Mandatory prepayments for proceeds of new debt, sale of significant assets or subsidiaries		50.00%
Mandatory prepayments for proceeds of new debt, sale of significant assets or subsidiaries, step down one		25.00%
Mandatory prepayments for proceeds of new debt, sale of significant assets or subsidiaries, step down two		0.00%
Mandatory prepayments for proceeds of new debt, sale of significant assets or subsidiaries, net leverage ratio threshold, step down one		2.5
Mandatory prepayments for proceeds of new debt, sale of significant assets or subsidiaries, net leverage ratio threshold, step down two		2.0
Incremental term loans, up to		$ 125,000
Effective interest rate					5.61%
Fixed charge coverage ratio, minimum		1.0
Senior secured net leverage ratio, maximum		3.5
Limitation on dividends, redemptions, and other payments on equity		$ 20,000
Limitations on dividends, redemptions and other payments on equity, net leverage ratio threshold		3.0
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan \| Interest Rate Swap [Member]
Debt Instrument [Line Items]
Hedging agreement, percent of outstanding principal balance		50.00%
Term of derivative instrument		3 years
Hedging agreement requirement, leverage ratio threshold		2.0
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan \| Scenario, Forecast [Member]
Debt Instrument [Line Items]
Quarterly installment, percent of aggregate principal amount	1.25%
Senior secured net leverage ratio, maximum			3.25
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan \| Base Rate [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		3.50%
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Base rate floor		2.00%
JPMorgan Chase [Member] \| Line of Credit [Member] \| Term Loan \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		4.50%
Variable rate, floor (as a percent)		1.00%
JPMorgan Chase [Member] \| Line of Credit [Member] \| Letter of Credit [Member]
Debt Instrument [Line Items]
Debt, face amount		$ 10,000