Condensed Consolidated Balance Sheets (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 35,188	$ 23,174
Trade, net of allowance of $0	22,873	40,211
Retainage	7,153	10,643
Other	885	4,988
Income taxes receivable	12,810	7,668
Note receivable	51	90
Inventory	3,400	2,991
Deferred tax asset	1,815	1,794
Costs and estimated earnings in excess of billings on uncompleted contracts	14,209	26,103
Prepaid expenses and other	1,133	2,076
Total current assets	99,517	119,738
Property and equipment, net	149,540	155,311
Accounts receivable, long-term	1,410	0
Goodwill	32,168	32,168
Intangible assets, net of accumulated amortization	0	5
Other assets	245	357
Total assets	282,880	307,579
LIABILITIES AND STOCKHOLDERS’ EQUITY
Trade	9,949	25,519
Retainage	352	377
Accrued liabilities	8,227	12,463
Taxes payable	0	262
Billings in excess of costs and estimated earnings on uncompleted contracts	4,225	4,389
Total current liabilities	22,753	43,010
Other long-term liabilities	776	746
Deferred income taxes	21,174	16,707
Deferred revenue	217	260
Total liabilities	44,920	60,723
Commitments and contingencies
Stockholders’ Equity:
Common stock - $0.01 par value, 50,000,000 authorized, 27,436,922 and 27,017,165 issued; 27,119,191 and 27,004,934 outstanding at September 30, 2011 and December 31, 2010, respectively	274	270
Treasury stock, 317,731 and 12,231 shares, at cost	(3,003)	0
Additional paid-in capital	156,666	154,667
Retained earnings	84,023	91,919
Total stockholders’ equity	237,960	246,856
Total liabilities and stockholders’ equity	$ 282,880	$ 307,579