CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Current Assets:
Cash and cash equivalents		$ 7,392	$ 8,254
Restricted cash - current	[1]	1,681	12,179
Contract receivables, net		205,827	237,684
Contract assets		189,147	137,867
Prepaid expenses and other assets		41,176	42,354
Income tax receivable		8,288	10,825
Total Current Assets		453,511	449,163
Property and Equipment, net		62,886	52,053
Other Assets:
Goodwill		1,045,503	1,046,760
Other intangible assets, net		74,274	79,645
Operating lease - right-of-use assets		172,133	177,417
Other assets		49,416	44,496
Total Assets		1,857,723	1,849,534
Current Liabilities:
Current portion of long-term debt		10,000	10,000
Accounts payable		95,706	105,652
Contract liabilities		31,491	39,665
Operating lease liabilities - current		30,530	34,901
Accrued salaries and benefits		94,931	85,517
Accrued subcontractors and other direct costs		40,165	39,400
Accrued expenses and other current liabilities		41,388	61,496
Total Current Liabilities		344,211	376,631
Long-term Liabilities:
Long-term debt		449,776	411,605
Operating lease liabilities - non-current		189,857	191,805
Deferred income taxes		47,684	41,913
Other long-term liabilities		22,893	24,110
Total Liabilities		1,054,421	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; 23,679,411 and 23,535,671 shares issued at March 31, 2022 and December 31, 2021, respectively; 18,793,455 and 18,876,490 shares outstanding at March 31, 2022 and December 31, 2021, respectively		23	23
Additional paid-in capital		388,639	384,984
Retained earnings		664,532	649,298
Treasury stock, 4,885,956 and 4,659,181 shares at March 31, 2022 and December 31, 2021, respectively		(241,516)	(219,800)
Accumulated other comprehensive loss		(8,376)	(11,035)
Total Stockholders’ Equity		803,302	803,470
Total Liabilities and Stockholders’ Equity		$ 1,857,723	$ 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.