Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2019	Jul. 01, 2018
Operating activities:
Net income	$ 1,079	$ 264
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of property, plant and equipment	179	138
Amortization of intangibles	214	200
Amortization of right of use assets	333
Deferred income taxes	(88)	20
Reserve for unrecognized tax liabilities	(273)	28
Stock-based compensation	65	110
Changes in assets and liabilities:
Accounts receivable	5,301	3,937
Inventories	(915)	(971)
Prepaid expenses	94	(11)
Other assets	2
Lease liabilities	(352)
Accounts payable	2,463	3,301
Accrued liabilities	590	(410)
Net cash provided by operating activities	8,692	6,606
Investing activities:
Capital expenditures for property, plant and equipment	(55)	(102)
Financing activities:
Repayments under revolving line of credit	(13,575)	(16,778)
Borrowings under revolving line of credit	9,089	11,160
Purchase of treasury stock	(17)	(95)
Dividends paid	(810)	(807)
Net cash used in financing activities	(5,313)	(6,520)
Net increase (decrease) in cash and cash equivalents	3,324	(16)
Cash and cash equivalents at beginning of period	143	215
Cash and cash equivalents at end of period	3,467	199
Supplemental cash flow information:
Income taxes paid	3	3
Interest paid	28	75
Noncash financing activities:
Property, plant and equipment purchased but unpaid	24
Dividends declared but unpaid	$ (810)	$ (806)