Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 29,902	$ 45,824
Restricted cash	591	1,498
Accounts receivable, net	67,990	83,062
Costs and estimated earnings in excess of billings on uncompleted contracts	33,947	38,123
Inventories, net	20,969	21,487
Prepaid expenses and other current assets	10,760	13,560
Prepaid income taxes	1,930	1,590
Assets held for sale	7,853	7,834
Total current assets	173,942	212,978
Property, plant and equipment, net	23,400	27,270
Goodwill	166,951	170,153
Intangible assets – finite life, net	49,956	60,728
Intangible assets – indefinite life	19,691	22,042
Deferred charges and other assets	4,609	5,463
Total assets	438,549	498,634
Current liabilities:
Current portion of debt	11,296	8,827
Accounts payable and accrued expenses	70,786	95,610
Billings in excess of costs and estimated earnings on uncompleted contracts	20,469	35,085
Note payable	5,300	5,300
Income taxes payable		1,536
Total current liabilities	107,851	146,358
Other liabilities	30,382	34,864
Debt, less current portion	103,537	114,366
Deferred income tax liability, net	10,210	12,964
Total liabilities	251,980	308,552
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $.01 par value; 10,000 shares authorized, none issued
Common stock, $.01 par value; 100,000,000 shares authorized, 34,707,924 and 34,300,209 shares issued and outstanding at December 31, 2017 and 2016, respectively	347	343
Capital in excess of par value	248,170	244,878
Accumulated loss	(52,673)	(41,741)
Accumulated other comprehensive loss	(8,919)	(13,042)
Stockholders' equity before treasury stock	186,925	190,438
Less treasury stock, at cost, 137,920 shares at December 31, 2017 and 2016	(356)	(356)
Total shareholders’ equity	186,569	190,082
Total liabilities and shareholders' equity	$ 438,549	$ 498,634