Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current assets
Cash and cash equivalents	$ 718	$ 2
Contract receivables, net	51,000	48,112
Prepaid expenses and other current assets	3,742	2,538
Total current assets	55,460	50,652
Noncurrent assets
Property and equipment, net	12,940	12,511
Goodwill	163,205	163,205
Intangible assets, net	12,756	14,617
Deferred tax asset	11,871	14,678
Other noncurrent assets	3,996	4,388
Total noncurrent assets	204,768	209,399
Total assets	260,228	260,051
Current liabilities
Current portion of long-term debt	16,500	15,125
Accounts payable	23,762	24,847
Accrued compensation and employee benefits	15,235	14,933
Deferred tax liability	3,480	3,009
Other accrued expenses	3,435	5,307
Total current liabilities	62,412	63,221
Long-term liabilities
Long-term debt	72,441	74,018
Other long-term liabilities	34,422	34,941
Total long-term liabilities	106,863	108,959
Total liabilities	169,275	172,180
Stockholders' equity
Common stock, $0.10 par value; 30,000,000 shares authorized; 10,504,104 and 10,523,559 shares issued and outstanding at June 30, 2013 and December 31, 2012, respectively	1,050	1,052
Capital in excess of par value	57,708	57,192
Accumulated other comprehensive loss, net of taxes	(31,171)	(31,329)
Retained earnings	63,366	60,956
Total stockholders' equity	90,953	87,871
Total liabilities and stockholders' equity	$ 260,228	$ 260,051