Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Jan. 01, 2011
Current assets:
Cash and cash equivalents	$ 5,135	$ 4,328
Accounts receivable, less allowance for doubtful accounts of $644 and $713, respectively	18,016	17,425
Prepaid expenses and other current assets	489	643
Total current assets	23,640	22,396
Property and equipment, net of accumulated depreciation of $7,535 and $8,290, respectively	2,095	784
Other assets	457	432
Total assets	26,192	23,612
Current liabilities:
Accounts payable	3,847	4,261
Salaries and benefits	2,078	2,189
Deferred revenue	285	359
Deferred compensation	136	181
Restructuring accrual	442	339
Other current liabilities	664	694
Total current liabilities	7,452	8,023
Non-current liabilities:
Deferred compensation	379	901
Restructuring accrual	28	167
Other long-term liabilities		52
Total non-current liabilities	407	1,120
Shareholders' equity:
Common stock, par value $0.10 a share; authorized 24,000,000 shares; issued and outstanding 5,032,759 and 4,985,874, respectively	503	498
Additional capital	26,164	25,599
Accumulated deficit	(8,334)	(11,628)
Total shareholders' equity	18,333	14,469
Total liabilities and shareholders' equity	$ 26,192	$ 23,612