Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Apr. 01, 2022	Dec. 31, 2021
Current Assets:
Cash and cash equivalents	$ 38,724	$ 35,584
Accounts receivable, net of allowances of $559 and $581 in 2022 and 2021, respectively	74,674	84,252
Prepaid and other current assets	3,065	2,849
Income taxes receivable		80
Total current assets	116,463	122,765
Property, equipment and capitalized software, net	4,777	5,242
Operating lease right-of-use assets	20,762	22,132
Deferred income taxes	4,763	4,946
Acquired intangibles, net	6,837	7,280
Goodwill	19,174	19,676
Cash surrender value of life insurance, net	3,756	4,018
Other assets	2,344	2,228
Investments	64	47
Total assets	178,940	188,334
Current Liabilities:
Accounts payable	12,444	21,150
Accrued compensation	20,444	22,534
Advance billings on contracts	5,710	4,762
Short-term operating lease liabilities	6,199	6,444
Short-term deferred payroll taxes	3,508	3,508
Other current liabilities	7,621	6,585
Income taxes payable	197
Total current liabilities	56,123	64,983
Deferred compensation benefits	11,283	11,437
Long-term operating lease liabilities	14,379	15,612
Deferred income taxes	1,672	1,792
Other long-term liabilities	75	73
Total liabilities	83,532	93,897
Shareholders’ Equity:
Common stock, par value $0.01 per share, 150,000,000 shares authorized; 27,017,824 shares issued in 2022 and 2021	270	270
Capital in excess of par value	109,422	110,330
Retained earnings	110,282	108,042
Less: Treasury stock of 11,599,124 and 11,667,719 shares at cost, in 2022 and 2021, respectively	(106,628)	(107,265)
Accumulated other comprehensive loss	(17,938)	(16,940)
Total shareholders’ equity	95,408	94,437
Total liabilities and shareholders’ equity	$ 178,940	$ 188,334