CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Current Assets:
Cash and cash equivalents	$ 1,482	$ 1,497
Trade receivables, net of allowances of $2,066 and $2,121, respectively	206,361	198,933
Income tax refund receivable	172	526
Deferred tax assets, net	4,799	4,518
Prepaid expenses and other current assets	10,691	9,060
Total current assets	223,505	214,534
Fixed assets, net	43,145	37,476
Other assets, net	30,511	28,671
Deferred tax assets, net	18,650	20,938
Intangible assets, net	3,642	4,235
Goodwill	45,968	45,968
Total assets	365,421	351,822
Current Liabilities:
Accounts payable and other accrued liabilities	37,230	39,227
Accrued payroll costs	44,137	46,125
Other current liabilities	1,765	1,287
Income taxes payable	221	1,107
Total current liabilities	83,353	87,746
Long-term debt – credit facility	111,547	80,472
Long-term debt – other	3,984	3,351
Other long-term liabilities	44,801	40,626
Total liabilities	243,685	212,195
Commitments and contingencies
Stockholders’ Equity:
Preferred stock, $0.01 par; 15,000 shares authorized, none issued and outstanding	0	0
Common stock, $0.01 par; 250,000 shares authorized, 71,268 and 70,558 issued, respectively	713	705
Additional paid-in capital	428,212	420,276
Accumulated other comprehensive income	184	318
Retained earnings	174,967	155,096
Treasury stock, at cost; 44,469 and 42,130 shares, respectively	(482,340)	(436,768)
Total stockholders’ equity	121,736	139,627
Total liabilities and stockholders’ equity	$ 365,421	$ 351,822