Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
Jun. 30, 2019	Jul. 01, 2018
Cash flows from operating activities:
Net income	$ 147,227	$ 108,144
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	21,293	30,592
Equity in income of unconsolidated joint ventures, net of distributions	(666)	97
Amortization of stock-based awards	12,717	15,519
Deferred income taxes	(26,146)	(8,266)
Provision for doubtful accounts	16,489	5,841
Fair value adjustments to contingent consideration	28	2,110
Loss (gain) on sale of property and equipment	(278)	1,938
Changes in operating assets and liabilities, net of effects of business acquisitions:
Accounts receivable and contract assets	(41,299)	(58,713)
Prepaid expenses and other assets	(13,076)	(20,539)
Accounts payable	16,865	(44,279)
Accrued compensation	(25,540)	(7,300)
Contract liabilities	(1,946)	35,666
Other liabilities	12,630	16,611
Income taxes receivable/payable	(4,913)	(1,149)
Net cash provided by operating activities	113,385	76,272
Cash flows from investing activities:
Payments for business acquisitions, net of cash acquired	(35,884)	(65,901)
Capital expenditures	(9,999)	(6,346)
Proceeds from sale of divested business	0	36,250
Proceeds from sale of property and equipment	1,226	3,145
Net cash used in investing activities	(44,657)	(32,852)
Cash flows from financing activities:
Proceeds from borrowings	325,685	293,756
Repayments on long-term debt	(265,982)	(217,259)
Repurchases of common stock	(75,000)	(75,000)
Taxes paid on vested restricted stock	(6,836)	(8,825)
Stock options exercised	7,759	13,200
Dividends paid	(21,489)	(17,836)
Payments of contingent earn-out liabilities	(11,443)	(854)
Net cash used in financing activities	(47,306)	(12,818)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(512)	(6,548)
Net increase in cash, cash equivalents and restricted cash	20,910	24,054
Cash, cash equivalents and restricted cash at beginning of period	148,884	192,690
Cash, cash equivalents and restricted cash at end of period	169,794	216,744
Cash paid during the period for:
Interest	9,426	11,391
Income taxes, net of refunds received of $4.5 million and $0.5 million	44,058	36,620
Reconciliation of cash, cash equivalents and restricted cash:
Total cash, cash equivalents and restricted cash	$ 148,884	$ 192,690

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