Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Assets
Cash	$ 16,945	$ 23,612
Accounts and other receivables, less allowance for doubtful accounts of $2,157 in 2018 and $2,492 in 2017	107,640	119,335
Unbilled Contracts Receivable	43,350	42,958
Prepaid expenses and other current assets	19,191
Total current assets	187,126	200,117
Property, plant and equipment	21,872	21,466
Accumulated depreciation	(16,920)	(16,343)
Property, plant and equipment, net	4,952	5,123
Goodwill	154,590	144,835
Intangible assets, net	8,838	8,363
Other assets	7,569
Total assets	363,075	365,007
Liabilities and Stockholders’ Equity
Short-term borrowings	43,706	37,696
Current portion of long-term debt	12,000	12,000
Accounts payable and accrued expenses	74,889	78,280
Deferred revenue	22,563
Total current liabilities	153,158	150,332
Long-term debt	13,000	16,000
Other noncurrent liabilities	9,895	10,621
Total liabilities	176,053	176,953
Stockholders’ equity:
Common stock, par value $0.01 per share	172	172
Additional paid-in capital	107,369	107,256
Retained earnings	108,835
Treasury stock at cost	(17,134)	(11,118)
Accumulated other comprehensive loss	(12,220)	(14,855)
Total stockholders’ equity	187,022	188,054
Total Liabilities and Stockholders' Equity	$ 363,075	$ 365,007