Investments in Unconsolidated Affiliates and Variable Interest Entities - Schedule of Unaudited, Condensed Income Statement Information for Unconsolidated Affiliates (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2018	Sep. 24, 2017
Schedule Of Equity Method Investments [Line Items]
Net sales	$ 216,267	$ 208,484
Gross profit	5,462	14,664
Income from operations	1,145	10,465
Net (loss) income	477	8,864
Depreciation and amortization	10,522	9,647
Cash received by PAL under cotton rebate program	2,318	2,241
Earnings recognized by PAL for cotton rebate program	3,214	3,255
Distributions received	504	7,178
Parkdale America LLC [Member]
Schedule Of Equity Method Investments [Line Items]
Net sales	210,502	202,791
Gross profit	4,508	13,710
Income from operations	632	9,956
Net (loss) income	(49)	8,346
Depreciation and amortization	10,474	9,600
Cash received by PAL under cotton rebate program	2,318	2,241
Earnings recognized by PAL for cotton rebate program	3,214	3,255
Distributions received	4	7,178
UNF and UNF America [Member]
Schedule Of Equity Method Investments [Line Items]
Net sales	5,765	5,693
Gross profit	954	954
Income from operations	513	509
Net (loss) income	526	518
Depreciation and amortization	48	$ 47
Distributions received	$ 500