Consolidated Statements of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Jan. 01, 2011
Revenues	$ 143,811	$ 162,022
Cost of services	103,075	115,835
Gross profit	40,736	46,187
Operating costs and expenses
Selling, general and administrative	32,578	35,825
Depreciation and amortization	1,149	1,341
Operating cost and expenses	33,727	37,166
Operating income	7,009	9,021
Other (expense) income
Interest expense and other, net	(36)	(61)
(Loss) gain on foreign currency transactions	(42)	27
Other (expense) income	(78)	(34)
Income from continuing operations before income taxes	6,931	8,987
Income tax expense from continuing operations	2,653	2,570
Income from continuing operations	4,278	6,417
Loss from discontinued operations, net of tax benefit		(622)
Net income	$ 4,278	$ 5,795
Income from continuing operations (in Dollars per share)	$ 0.33	$ 0.49
Loss from discontinued operations, net of tax benefit (in Dollars per share)		$ (0.05)
Net income (in Dollars per share)	$ 0.33	$ 0.44