SUPPLEMENTAL GUARANTOR AND NON-GUARANTOR CONDENSED CONSOLIDATING FINANCIAL STATEMENTS (Details 3) - USD ($) $ in Thousands	3 Months Ended
	Jun. 26, 2015	Jun. 27, 2014
Condensed consolidating statements of operations
Net sales	$ 5,566,248	$ 6,642,745
Cost of sales	5,213,907	6,261,960
Gross profit	352,341	380,785
Selling, general and administrative expenses	209,385	209,277
Intangible amortization	7,671	6,951
Interest and other, net	16,669	(25,372)
Income before income taxes	118,616	189,929
Provision for income taxes	7,766	16,042
Equity in earnings in subsidiaries	0	0
Net income	110,850	173,887
Reportable legal entities | Parent
Condensed consolidating statements of operations
Net sales	0	0
Cost of sales	0	0
Gross profit	0	0
Selling, general and administrative expenses	0	0
Intangible amortization	75	75
Interest and other, net	(267,052)	16,531
Income before income taxes	266,977	(16,606)
Provision for income taxes	0	0
Equity in earnings in subsidiaries	(156,127)	190,493
Net income	110,850	173,887
Reportable legal entities | Guarantor Subsidiaries
Condensed consolidating statements of operations
Net sales	3,834,526	4,511,228
Cost of sales	3,442,739	4,158,191
Gross profit	391,787	353,037
Selling, general and administrative expenses	60,944	54,494
Intangible amortization	731	623
Interest and other, net	331,716	259,751
Income before income taxes	(1,604)	38,169
Provision for income taxes	9,099	6,648
Equity in earnings in subsidiaries	(18,807)	60,982
Net income	(29,510)	92,503
Reportable legal entities | Non-Guarantor Subsidiaries
Condensed consolidating statements of operations
Net sales	3,945,465	4,805,682
Cost of sales	3,984,911	4,777,934
Gross profit	(39,446)	27,748
Selling, general and administrative expenses	148,441	154,783
Intangible amortization	6,865	6,253
Interest and other, net	(47,995)	(301,654)
Income before income taxes	(146,757)	168,366
Provision for income taxes	(1,333)	9,394
Equity in earnings in subsidiaries	35,653	36,431
Net income	(109,771)	195,403
Eliminations
Condensed consolidating statements of operations
Net sales	(2,213,743)	(2,674,165)
Cost of sales	(2,213,743)	(2,674,165)
Gross profit	0	0
Selling, general and administrative expenses	0	0
Intangible amortization	0	0
Interest and other, net	0	0
Income before income taxes	0	0
Provision for income taxes	0	0
Equity in earnings in subsidiaries	139,281	(287,906)
Net income	$ 139,281	$ (287,906)