CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current Assets:
Cash and cash equivalents	$ 8,237	$ 6,482
Contract receivables, net	230,277	261,176
Contract assets	139,860	142,337
Prepaid expenses and other assets	20,518	17,402
Income tax receivable	11,687	7,320
Total Current Assets	410,579	434,717
Property and Equipment, net	62,020	58,237
Other Assets:
Goodwill	906,999	719,934
Other intangible assets, net	63,200	25,829
Operating lease - right-of-use assets	138,582	133,965
Other assets	26,091	23,352
Total Assets	1,607,471	1,396,034
Current Liabilities:
Current portion of long-term debt	10,000
Accounts payable	77,124	134,578
Contract liabilities	36,473	37,413
Operating lease liabilities - current	33,581	32,500
Accrued salaries and benefits	82,842	52,130
Accrued subcontractors and other direct costs	38,111	45,619
Accrued expenses and other current liabilities	27,616	35,742
Total Current Liabilities	305,747	337,982
Long-term Liabilities:
Long-term debt	362,280	164,261
Operating lease liabilities - non-current	123,974	119,250
Deferred income taxes	43,202	37,621
Other long-term liabilities	45,357	22,369
Total Liabilities	880,560	681,483
Contingencies (Note 18)
Stockholders’ Equity:
Preferred stock, par value $.001; 5,000,000 shares authorized; none issued
Common stock, par value $.001; 70,000,000 shares authorized; 23,150,496 and 22,846,374 shares issued at September 30, 2020 and December 31, 2019, respectively; 18,857,661 and 18,867,555 shares outstanding at September 30, 2020 and December 31, 2019, respectively	23	23
Additional paid-in capital	357,328	346,795
Retained earnings	578,554	544,840
Treasury stock, 4,292,835 and 3,978,819 shares at September 30, 2020 and December 31, 2019, respectively	(189,234)	(164,963)
Accumulated other comprehensive loss	(19,760)	(12,144)
Total Stockholders’ Equity	726,911	714,551
Total Liabilities and Stockholders’ Equity	$ 1,607,471	$ 1,396,034