CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands		Jun. 30, 2022	Dec. 31, 2021
Current Assets:
Cash and cash equivalents		$ 6,063	$ 8,254
Restricted cash	[1]	2,401	12,179
Contract receivables, net		218,807	237,684
Contract assets		190,506	137,867
Prepaid expenses and other assets		23,196	42,354
Income tax receivable		11,979	10,825
Total Current Assets		452,952	449,163
Property and Equipment, net		70,689	52,053
Other Assets:
Goodwill		1,043,908	1,046,760
Other intangible assets, net		69,178	79,645
Operating lease - right-of-use assets		164,602	177,417
Other assets		49,473	44,496
Total Assets		1,850,802	1,849,534
Current Liabilities:
Current portion of long-term debt		15,000	10,000
Accounts payable		99,365	105,652
Contract liabilities		24,612	39,665
Operating lease liabilities - current		26,267	34,901
Accrued salaries and benefits		86,583	85,517
Accrued subcontractors and other direct costs		44,946	39,400
Accrued expenses and other current liabilities		45,102	61,496
Total Current Liabilities		341,875	376,631
Long-term Liabilities:
Long-term debt		435,075	411,605
Operating lease liabilities - non-current		185,970	191,805
Deferred income taxes		47,643	41,913
Other long-term liabilities		20,822	24,110
Total Liabilities		1,031,385	1,046,064
Commitments and Contingencies (Note 19)
Stockholders’ Equity:
Preferred stock, par value $.001; 5,000,000 shares authorized; none issued
Common stock, par value $.001; 70,000,000 shares authorized; 23,705,062 and 23,535,671 shares issued at June 30, 2022 and December 31, 2021, respectively; 18,818,604 and 18,876,490 shares outstanding at June 30, 2022 and December 31, 2021, respectively		23	23
Additional paid-in capital		393,224	384,984
Retained earnings		680,323	649,298
Treasury stock, 4,886,458 and 4,659,181 shares at June 30, 2022 and December 31, 2021, respectively		(241,566)	(219,800)
Accumulated other comprehensive loss		(12,587)	(11,035)
Total Stockholders’ Equity		819,417	803,470
Total Liabilities and Stockholders’ Equity		$ 1,850,802	$ 1,849,534

[1] Under a contract with a customer that commenced in the fourth quarter of fiscal year 2020, the Company received advance payments to be used to pay providers of services to the customer, a separate third party. The advanced payments are treated as restricted cash - current as the Company is required under the contract to distribute the advanced funds to the third-party providers of services or return the advanced funds to the customer. Because the Company receives the advance payments from the customer, which must be refunded to the customer or remitted to a third party, the cash receipts are treated as borrowings rather than receipts for the provision of goods or services. Therefore, these cash receipts are presented in the consolidated statements of cash flows as financing cash inflows, “Receipt of restricted contract funds,” with the subsequent payments classified as financing cash outflows, “Payment of restricted contract funds.” See Note 6 – Accrued Expenses and Other Current Liabilities for the corresponding liability.