Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 11,523	$ 9,407
Accounts receivable, net of allowances of $484 and $469 in 2017 and 2016, respectively	67,996	71,355
Prepaid and other current assets	2,268	2,010
Income taxes receivable	551
Total current assets	82,338	82,772
Property, equipment and capitalized software, net	6,225	5,863
Deferred income taxes	6,180	6,886
Cash surrender value of life insurance	31,786	31,024
Investments	413	370
Total assets	126,942	126,915
Current Liabilities:
Accounts payable	6,936	6,973
Accrued compensation	17,570	17,365
Advance billings on contracts	2,621	935
Other current liabilities	4,146	4,638
Total current liabilities	31,273	29,911
Long-term debt	3,000	4,725
Deferred compensation benefits	13,258	12,993
Other long-term liabilities	536	467
Total liabilities	48,067	48,096
Shareholders’ Equity:
Common stock, par value $0.01 per share, 150,000,000 shares authorized; 27,017,824 shares issued in 2017 and 2016	270	270
Capital in excess of par value	120,094	123,947
Retained earnings	85,408	84,223
Less: Treasury stock of 11,276,080 and 11,077,779 shares at cost, in 2017 and 2016, respectively	(111,100)	(112,858)
Accumulated other comprehensive loss	(15,797)	(16,763)
Total shareholders’ equity	78,875	78,819
Total liabilities and shareholders’ equity	$ 126,942	$ 126,915

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.