Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Sep. 29, 2018	Sep. 30, 2017
Operating Activities
Net income (loss)	$ 15,573	$ (21,147)
Less: Net income (loss) from discontinued operations	(403)	2,216
Net income (loss) from continuing operations	(15,064)	(23,363)
Adjustments to reconcile net income (loss) to net cash provided by (used for) continuing operating activities
Intangibles amortization	2,153	3,551
Depreciation	4,111	4,499
Loss (gain) on sale of property	74	36
Deferred taxes	(8,286)	(3,056)
Stock compensation expense	1,446	3,108
Asset impairment loss	1,586	1,426
Provision for obsolete inventory	1,073	262
Provision for (recovery of) doubtful accounts	291	518
Changes in operating assets and liabilities (net of effects of discontinued operations)
Accounts receivable	(2,865)	9,011
Inventories	4,208	(3,248)
Costs/estimated earnings in excess of billings on uncompleted contracts	(5,789)	1,561
All other assets	4,373	(3,083)
Accounts payable	(2,529)	3,050
Billings in excess of costs/estimated earnings on uncompleted contracts	(319)	(1,970)
All other liabilities	5,256	(8,240)
Net cash provided by (used for) continuing operating activities	(10,281)	(15,938)
Net cash provided by (used for) discontinued operating activities	2,509	314
Net cash provided by (used for) continuing operating activities	(7,772)	(15,624)
Investing Activities
Capital expenditures	(769)	(2,327)
Capital disposals	127	61
Net cash provided by (used for) continuing investing activities	(642)	(2,266)
Net cash provided by (used for) discontinued investing activities	63,014	(353)
Net cash provided by (used for) investing activities	62,372	(2,619)
Financing Activities
Proceeds from (repayments of) long-term debt	(48,623)	34,576
Proceeds from (repayments of) short-term debt	(7,029)	4,950
Deferred financing costs	(3,129)	(632)
Purchase of treasury stock	(112)	(393)
Payment of dividends	0	(3,611)
Increase (decrease) in cash overdrafts	(5,652)	(1,086)
Net cash provided by (used for) continuing financing activities	(64,545)	33,804
Net cash provided by (used for) discontinued financing activities	(2,130)	0
Net cash provided by (used for) financing activities	(66,675)	33,804
Foreign currency exchange impact on cash	(1,582)	654
Increase/(decrease) in cash and cash equivalents	(13,657)	16,215
Cash and cash equivalents at beginning of period	35,600
Cash and cash equivalents at end of period	21,943
Supplemental cash flow
Cash paid for interest	5,264	2,375
Cash paid for income taxes	973	224
Non-cash financing activities
Capital leases	$ 39	$ 19