Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 19,137	$ 25,140
Accounts receivable, net of allowances of $406 and $397 in 2023 and 2022, respectively	70,457	70,979
Prepaid and other current assets	4,992	3,769
Total current assets	94,586	99,888
Property, equipment and capitalized software, net	5,725	5,061
Operating lease right-of-use assets	19,398	18,506
Deferred income taxes	3,815	2,886
Acquired intangibles, net	12,210	12,943
Goodwill	36,245	35,998
Cash surrender value of life insurance, net	4,202	4,120
Other assets	2,320	2,101
Investments	155	116
Total assets	178,656	181,619
Current Liabilities:
Accounts payable	14,389	14,254
Accrued compensation	14,859	19,016
Advance billings on contracts	4,030	5,480
Short-term operating lease liabilities	5,584	5,905
Other current liabilities	7,864	7,066
Income taxes payable	68	212
Total current liabilities	46,794	51,933
Deferred compensation benefits	6,796	6,424
Long-term operating lease liabilities	13,686	12,466
Deferred income taxes	1,365	1,482
Other long-term liabilities	2,262	3,335
Total liabilities	70,903	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	107,250	109,868
Retained earnings	114,836	114,651
Less: Treasury stock of 10,973,009 and 11,274,171 shares at cost, in 2023 and 2022, respectively	(100,455)	(103,504)
Accumulated other comprehensive loss	(14,148)	(15,306)
Total shareholders’ equity	107,753	105,979
Total liabilities and shareholders’ equity	$ 178,656	$ 181,619