Condensed Consolidated Balance Sheets (Current Period Unaudited) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Current assets
Cash and cash equivalents	$ 924	$ 2
Contract receivables, net	46,723	48,112
Prepaid expenses and other current assets	3,173	2,538
Total current assets	50,820	50,652
Noncurrent assets
Property and equipment, net	12,402	12,511
Goodwill	163,205	163,205
Intangible assets, net	11,825	14,617
Deferred tax asset	10,602	14,678
Other noncurrent assets	4,113	4,388
Total noncurrent assets	202,147	209,399
Total assets	252,967	260,051
Current liabilities
Current portion of long-term debt	16,500	15,125
Accounts payable	21,538	24,847
Accrued compensation and employee benefits	15,931	14,933
Deferred tax liability	2,817	3,009
Other accrued expenses	3,936	5,307
Total current liabilities	60,722	63,221
Long-term liabilities
Long-term debt	66,633	74,018
Other long-term liabilities	33,094	34,941
Total long-term liabilities	99,727	108,959
Total liabilities	160,449	172,180
Stockholders' equity
Common stock, $0.10 par value; 30,000,000 shares authorized; 10,514,861 and 10,523,559 shares issued and outstanding at September 30, 2013 and December 31, 2012, respectively	1,051	1,052
Capital in excess of par value	57,900	57,192
Accumulated other comprehensive loss, net of taxes	(31,159)	(31,329)
Retained earnings	64,726	60,956
Total stockholders' equity	92,518	87,871
Total liabilities and stockholders' equity	$ 252,967	$ 260,051