CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 5,364	$ 11,257
Restricted cash	3,572	1,711
Contract receivables, net	221,066	232,337
Contract assets	188,093	169,088
Prepaid expenses and other assets	28,341	40,709
Income tax receivable	8,420	11,616
Total Current Assets	454,856	466,718
Property and Equipment, net	85,445	85,402
Other Assets:
Goodwill	1,213,908	1,212,898
Other intangible assets, net	116,430	126,537
Operating lease - right-of-use assets	150,511	149,066
Other assets	51,280	51,637
Total Assets	2,072,430	2,092,258
Current Liabilities:
Current portion of long-term debt	26,000	23,250
Accounts payable	109,854	135,778
Contract liabilities	25,771	25,773
Operating lease liabilities - current	16,124	19,305
Finance lease liabilities - current	2,400	2,381
Accrued salaries and benefits	61,428	85,991
Accrued subcontractors and other direct costs	43,109	45,478
Accrued expenses and other current liabilities	67,089	78,036
Total Current Liabilities	351,775	415,992
Long-term Liabilities:
Long-term debt	571,979	533,084
Operating lease liabilities - non-current	189,331	182,251
Finance lease liabilities - non-current	15,508	16,116
Deferred income taxes	69,343	68,038
Other long-term liabilities	27,805	23,566
Total Liabilities	1,225,741	1,239,047
Commitments and Contingencies (Note 17)
Stockholders’ Equity:
Preferred stock, par value $.001; 5,000,000 shares authorized; none issued
Common stock, par value $.001; 70,000,000 shares authorized; 23,919,338 and 23,771,596 shares issued at March 31, 2023 and December 31, 2022, respectively; 18,788,082 and 18,883,050 shares outstanding at March 31, 2023 and December 31, 2022, respectively	24	23
Additional paid-in capital	405,818	401,957
Retained earnings	716,795	703,030
Treasury stock, 5,131,256 and 4,906,209 shares at March 31, 2023 and December 31, 2022 respectively	(266,481)	(243,666)
Accumulated other comprehensive loss	(9,467)	(8,133)
Total Stockholders’ Equity	846,689	853,211
Total Liabilities and Stockholders’ Equity	$ 2,072,430	$ 2,092,258