Consolidated Statement of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (Loss)	$ 6,762	$ 5,900
Adjustments to reconcile net income (Loss) to net cash provided by operating activities:
Depreciation and amortization	2,545	2,729
Stock compensation expense	332	394
Change in assets and liabilities:
Receivables	1,276	4,631
Inventories	(4,636)	(7,022)
Other current assets	(2,737)	15
Other assets	(113)	25
Accounts payable	6,581	4,672
Accrued and other liabilities	538	242
Net cash provided by operating activities	10,629	11,071
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of fixed assets	(3,459)	(2,604)
Proceeds from sales of fixed assets		14
Net cash used in investing activities	(3,459)	(2,590)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from revolving credit facility		157
Repayments on revolving credit facility		(2,356)
Proceeds from stock options	294	69
Dividends paid on common stock	(1,922)	(1,704)
Net cash used in financing activities	(1,628)	(3,834)
(DECREASE) INCREASE IN CASH AND CASH	5,542	4,647
CASH AND CASH EQUIVALENTS:
BEGINNING OF PERIOD	10,173	3,681
END OF PERIOD	$ 15,715	$ 8,328