Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 02, 2017	Jul. 03, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 5,831	$ 7,604
Reconciliation to cash flows:
Depreciation and amortization	5,831	5,075
Amortization of debt issuance costs	34	34
Stock compensation expense	409	535
Loss (gain) from property disposals	15	(64)
Changes in operating accounts providing (using) cash:
Trade receivables	(4,558)	1,786
Inventories	(14,303)	393
Accounts payable	(1,178)	351
Accrued liabilities	(3,599)	(4,539)
Income taxes	35	2,416
Other	(464)	828
Net cash (used in) provided by operating activities	(11,947)	14,419
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant, and equipment	(6,556)	(6,264)
Acquisitions, net of cash acquired	0	(2,199)
Other	49	180
Net cash used in investing activities	(6,507)	(8,283)
CASH FLOWS FROM FINANCING ACTIVITIES:
Cash dividends paid	(4,466)	(4,226)
New shares issued	704	553
Payments on senior secured term loan	(1,875)	(1,250)
Proceeds from revolver borrowings	20,000	0
Net cash provided by (used in) financing activities	14,363	(4,923)
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	(4,091)	1,213
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	6,861	20,014
CASH AND CASH EQUIVALENTS, END OF PERIOD	2,770	21,227
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for income taxes	3,277	2,402
Cash paid for interest	683	650
Noncash investing activities - capital expenditures in accounts payable	$ 296	$ 749