Note H - Accrued Expenses (Details) - Accrued Expenses (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accrued Expenses [Abstract]
Accrued subcontractor and other direct costs	$ 19,480	$ 16,949
Deposits	3,530	5,732
Accrued IT and software licensing costs	4,173	3,008
Accrued insurance premiums	1,454	1,382
Accrued professional services	1,120	857
Other accrued expenses	2,499	3,851
Total accrued expenses	$ 32,256	$ 31,779