Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 14,541	$ 5,647
Accounts and other receivables, less allowance for doubtful accounts of $1,947 in 2014 and $1,405 in 2013	99,638	94,662
Costs and estimated earnings in excess of billings on uncompleted contracts	30,211	22,706
Deferred tax assets	3,252	2,872
Prepaid expenses and other current assets	12,715	10,651
Total current assets	160,357	136,538
Property, plant and equipment, net	7,864	9,231
Goodwill	125,757	116,987
Intangible assets, net	10,535	15,129
Other assets, net	939	2,271
Total assets	305,452	280,156
Current liabilities:
Short-term borrowings	20,799	407
Current portion of long-term debt	13,333	0
Accounts payable and accrued expenses	59,018	55,339
Billings in excess of costs and estimated earnings on uncompleted contracts	23,670	22,062
Total current liabilities	116,820	77,808
Long-term debt	24,444	0
Deferred tax liabilities	8,086	7,287
Other noncurrent liabilities	4,377	2,034
Total liabilities	153,727	87,129
Stockholders' equity:
Preferred stock, par value $0.01 per share; Authorized 10,000,000 shares; no shares issued	0	0
Common stock, par value $0.01 per share; Authorized 35,000,000 shares; issued 17,161,220 shares in 2014 and 19,175,506 shares in 2013	171	192
Additional paid-in capital	104,523	167,908
Retained earnings	54,809	27,711
Treasury stock, at cost (12,091 shares in 2014 and 42,534 shares in 2013)	(381)	(1,170)
Accumulated other comprehensive loss	(7,397)	(1,614)
Total stockholders’ equity	151,725	193,027
Total Liabilities and Stockholders' Equity	$ 305,452	$ 280,156