Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets
Cash and cash equivalents	$ 67,410	$ 105,717
Restricted cash	1,835	1,839
Receivables, net of allowances of $5,967 and $5,775, respectively	194,941	201,570
Retainage	33,751	33,002
Contract assets	88,348	75,371
Inventories	63,144	63,969
Prepaid expenses and other current assets	33,435	35,282
Assets held for sale	10,173	70,314
Total current assets	493,037	587,064
Property, plant & equipment, less accumulated depreciation	107,792	109,040
Other assets
Goodwill	261,757	260,715
Intangible assets, less accumulated amortization	124,449	132,345
Deferred income tax assets	1,641	1,666
Other assets	26,362	16,269
Total other assets	414,209	410,995
Total Assets	1,015,038	1,107,099
Current liabilities
Accounts payable	75,654	70,611
Accrued expenses	83,682	92,011
Contract liabilities	35,297	51,597
Current maturities of long-term debt	26,548	26,555
Liabilities held for sale	6,423	20,900
Total current liabilities	227,604	261,674
Long-term debt, less current maturities	279,269	318,240
Deferred income tax liabilities	9,749	9,211
Other non-current liabilities	12,332	12,918
Total liabilities	528,954	602,043
(See Commitments and Contingencies: Note 10)
Equity
Preferred stock, undesignated, $.10 par – shares authorized 2,000,000; none outstanding	0	0
Common stock, $.01 par – shares authorized 125,000,000; shares issued and outstanding 32,313,990 and 32,462,542, respectively	323	325
Additional paid-in capital	128,330	140,749
Retained earnings	382,367	376,694
Accumulated other comprehensive loss	(32,668)	(23,522)
Total stockholders’ equity	478,352	494,246
Non-controlling interests	7,732	10,810
Total equity	486,084	505,056
Total Liabilities and Equity	$ 1,015,038	$ 1,107,099