CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 31, 2012
Cash flows from operating activities
Net income	$ 661,485	$ 397,602	$ 147,364
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	79,654	54,291	37,554
Impairment and write-off of property and equipment	1,332	725	3,292
Loss on disposal of fixed assets	3,758	229
Unrealized foreign exchange loss (gain)	131	1,363	(2,629)
Income earned on joint venture	(354)
Amortization of deferred financing costs	746	703	498
Amortization of deferred rent	6,333	3,245	4,214
Deferred income taxes	(29,905)	3,222	(7,729)
Equity compensation expense	29,078	20,932	27,020
Tax benefits on exercise of share options	(54,693)	(144,508)	(32,281)
Non-cash charges for services provided by former parent		258	1,442
Change in assets and liabilities:
Receivables, net	(105,648)	(80,581)	(48,399)
Inventories	(158,243)	(81,108)	(71,151)
Prepaid expenses and other current assets	(5,222)	(3,866)	(12,647)
Other assets	(4,274)	6	(2,284)
Accounts payable	49,034	16,299	14,888
Accrued expenses and other current liabilities	133,208	152,630	46,419
Other long-term liabilities	25,359	14,894	9,719
Net cash provided by operating activities	631,779	356,336	115,290
Cash flows from investing activities
Capital expenditures	(184,738)	(121,321)	(88,187)
Equity method investments	(1,960)	(3,232)
Loans receivable-joint venture		(6,000)
Purchase of intangible assets	(28,822)	(8,546)
Net cash used in investing activities	(215,520)	(139,099)	(88,187)
Cash flows from financing activities
Repayments of borrowings under revolving credit agreement	(21,120)	(38,954)	(100,855)
Borrowings under revolving credit agreement	21,120	16,280	110,764
Proceeds from private placement			9,550
Exercise of employee share options	18,988	30,435	9,672
Purchase of Treasury Shares	(2,447)
Tax benefits on exercise of share options	54,693	144,508	32,281
Payment of deferred financing costs	(176)	(1,708)	(2,773)
Net cash provided by financing activities	71,058	150,561	58,639
Effect of exchange rate changes on cash and cash equivalents	(4,683)	(1,641)	(453)
Net increase in cash and cash equivalents	482,634	366,157	85,289
Beginning of period	472,511	106,354	21,065
End of period	955,145	472,511	106,354
Supplemental disclosures of cash flow information
Cash paid for interest	699	484	1,266
Cash paid for income taxes	280,667	70,500	84,389
Supplemental disclosure of noncash investing and financing activities
Accrued capital expenditures	$ 16,324	$ 12,289	$ 6,869