Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Sep. 29, 2018	Sep. 30, 2017
Cash flows from operating activities:
Net income	$ 57,578	$ 36,632
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	10,021	9,500
Deferred income taxes	3,442	874
Amortization of intangible assets	4,931	4,738
Amortization of deferred financing costs	555	712
Consolidation and restructuring charges	(24)	5,577
Loss on extinguishment of debt	987
Share-based compensation	7,805	6,630
(Gain)/loss on disposition of assets	(30)	20
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable	(3,123)	396
Inventory	(20,023)	(6,804)
Prepaid expenses and other current assets	(5,041)	1,674
Other non-current assets	(3,110)	(2,371)
Accounts payable	3,229	4,054
Accrued expenses and other current liabilities	397	(156)
Other non-current liabilities	271	2,486
Net cash provided by operating activities	57,865	63,962
Cash flows from investing activities:
Purchase of property, plant and equipment	(17,746)	(12,667)
Proceeds from sale of assets	1,874	18
Net cash used in investing activities	(15,872)	(12,649)
Cash flows from financing activities:
Proceeds received from revolving credit facility	149,250
Repayments of revolving credit facility	(30,500)	(44,000)
Repayments of term loans	(168,750)	(6,250)
Repayments of notes payable	(237)	(239)
Exercise of stock options	19,409	6,414
Repurchase of common stock	(3,531)	(3,356)
Net cash used in financing activities	(34,359)	(47,431)
Effect of exchange rate changes on cash	(1,432)	80
Cash and cash equivalents:
Increase during the period	6,202	3,962
Cash, at beginning of period	54,163	38,923
Cash, at end of period	60,365	42,885
Supplemental disclosures of cash flow information:
Income taxes	11,697	12,479
Interest	$ 2,535	$ 3,012