Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 23,300	$ 25,140
Accounts receivable, net of allowances of $390 and $397 in 2023 and 2022, respectively	71,885	70,979
Prepaid and other current assets	5,016	3,769
Total current assets	100,201	99,888
Property, equipment and capitalized software, net	5,436	5,061
Operating lease right-of-use assets	18,654	18,506
Deferred income taxes	3,193	2,886
Acquired intangibles, net	12,629	12,943
Goodwill	36,229	35,998
Cash surrender value of life insurance, net	3,971	4,120
Other assets	2,173	2,101
Investments	136	116
Total assets	182,622	181,619
Current Liabilities:
Accounts payable	15,110	14,254
Accrued compensation	16,937	19,016
Advance billings on contracts	3,613	5,480
Short-term operating lease liabilities	5,981	5,905
Other current liabilities	9,094	7,066
Income taxes payable	513	212
Total current liabilities	51,248	51,933
Long-term debt	1,369
Deferred compensation benefits	6,738	6,424
Long-term operating lease liabilities	12,503	12,466
Deferred income taxes	1,380	1,482
Other long-term liabilities	2,080	3,335
Total liabilities	75,318	75,640
Shareholders’ Equity:
Common stock, par value $0.01 per share, 150,000,000 shares authorized; 27,017,824 shares issued in 2023 and 2022	270	270
Capital in excess of par value	108,240	109,868
Retained earnings	114,966	114,651
Less: Treasury stock of 11,112,418 and 11,274,171 shares at cost, in 2023 and 2022, respectively	(101,854)	(103,504)
Accumulated other comprehensive loss	(14,318)	(15,306)
Total shareholders’ equity	107,304	105,979
Total liabilities and shareholders’ equity	$ 182,622	$ 181,619