Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Cash flows from operating activities:
Net income	$ 4,704	$ 468
Adjustments to reconcile net income to cash (used) provided by operating activities:
Depreciation and amortization	1,083	411
Allowance for doubtful accounts	48	0
Value of share-based payment arrangements	77	18
Amortization of deferred finance costs	62	50
Utilization of deferred tax asset	2,819	276
Changes in assets and liabilities (net of acquisition):
Trade accounts receivable	(10,755)	(6,457)
Inventories	(6,486)	9,450
Income taxes receivable	0	1,010
Prepaid and other assets	(3,849)	(2,789)
Accounts payable and accrued expenses	11,799	2,601
Cash (used) provided by operating activities	(498)	5,038
Cash flows from investing activities:
Asset acquisitions	(2,424)	0
Additions to property, plant, and equipment	(549)	(284)
Investment in affiliates	0	63
Cash used by investing activities	(2,973)	(221)
Cash flows from financing activities:
Proceeds from issuance of common stock	317	15,639
Proceeds from (repayments of) short-term debt - net	3,887	(15,089)
Proceeds from long-term debt	267	0
Repayment of long-term debt	(152)	(4,143)
Payment of acquisition earn out	(300)	0
Cash provided (used) by financing activities	4,019	(3,593)
Increase in cash and cash equivalents	548	1,224
Cash and cash equivalents at beginning of period	935	669
Cash and cash equivalents at end of period	1,483	1,893
Supplemental Disclosure of Cash Flow Information:
Cash paid during period for interest	381	345
Non cash investing activity:
Deferred acquisition consideration	$ 2,700	$ 0