Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013		Dec. 31, 2012
Assets
Cash and cash equivalents	$ 118,232		$ 133,676
Restricted cash	397		382
Receivables, net	217,512		232,854
Retainage	29,080		30,172
Costs and estimated earnings in excess of billings	77,366		67,740
Inventories	63,653		59,123
Prepaid expenses and other current assets	30,578		27,728
Current assets of discontinued operations	12,683		8,986
Total current assets	549,501		560,661
Property, plant & equipment, less accumulated depreciation	180,303		183,163
Goodwill	270,525	[1]	272,294
Identified intangible assets, less accumulated amortization	154,527		159,629
Investments	10,979		19,181
Deferred income tax assets	7,735		7,989
Other assets	9,487		8,153
Total other assets	453,253		467,246
Non-current assets of discontinued operations	1,242		6,824
Total Assets	1,184,299		1,217,894
Liabilities and Equity
Accounts payable	77,140		74,724
Accrued expenses	72,043		79,580
Billings in excess of costs and estimated earnings	24,627		31,552
Current maturities of long-term debt and line of credit	41,434		33,775
Current liabilities of discontinued operations	3,992		4,885
Total current liabilities	219,236		224,516
Long-term debt, less current maturities	202,805		221,848
Deferred income tax liabilities	36,576		39,790
Other non-current liabilities	13,949		15,620
Total liabilities	472,566		501,774
(See Commitments and Contingencies: Note 7)
Common stock, $.01 par – shares authorized 125,000,000; shares issued and outstanding 38,684,550 and 38,952,561, respectively	387		390
Additional paid-in capital	246,264		257,209
Retained earnings	442,381		426,457
Accumulated other comprehensive income	5,347		15,260
Total stockholders’ equity	694,379		699,316
Non-controlling interests	17,354		16,804
Total equity	711,733		716,120
Total Liabilities and Equity	$ 1,184,299		$ 1,217,894

[1] The Company does not have any accumulated impairment charges.