Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 28,828	$ 43,676
Restricted cash	1,127	762
Accounts receivable, net	60,037	53,225
Costs and estimated earnings in excess of billings on uncompleted contracts	32,205	29,694
Inventories, net	22,376	20,817
Prepaid expenses and other current assets	12,754	10,117
Prepaid income taxes	2,005	1,388
Assets held for sale	1,182	1,186
Total current assets	160,514	160,865
Property, plant and equipment, net	11,858	22,200
Right-of-use assets from operating leases	13,056
Goodwill	152,199	152,156
Intangible assets – finite life, net	35,527	35,959
Intangible assets – indefinite life	14,342	18,258
Deferred charges and other assets	4,230	3,144
Total assets	391,726	392,582
Current liabilities:
Current portion of debt	2,500
Accounts payable and accrued expenses	75,084	80,229
Billings in excess of costs and estimated earnings on uncompleted contracts	22,015	20,144
Note payable		1,700
Income taxes payable		1,813
Total current liabilities	99,599	103,886
Other liabilities	19,343	26,925
Debt, less current portion	72,539	74,456
Deferred income tax liability, net	6,976	8,755
Operating lease liabilities (Note 12)	10,700
Total liabilities	209,157	214,022
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, 35,180,060 and 34,953,825 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively	352	349
Capital in excess of par value	252,916	251,409
Accumulated loss	(56,668)	(59,427)
Accumulated other comprehensive loss	(13,675)	(13,415)
Stockholders' equity before treasury stock	182,925	178,916
Less treasury stock, at cost, 137,920 shares at June 30, 2019 and December 31, 2018	(356)	(356)
Total shareholders’ equity	182,569	178,560
Total liabilities and shareholders' equity	$ 391,726	$ 392,582