Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
Dec. 27, 2015	Dec. 28, 2014
Cash flows from operating activities:
Net income including noncontrolling interests	$ 23,240	$ 25,646
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	9,805	12,992
Equity in income of unconsolidated joint ventures	(202)	(650)
Distributions of earnings from unconsolidated joint ventures	205	810
Stock-based compensation	2,792	2,840
Excess tax benefits from stock-based compensation	(118)	(142)
Deferred income taxes	928	4,846
Provision for doubtful accounts	7,019	(1,150)
Fair value adjustments to contingent consideration	1,001
Gain on disposal of property and equipment	(176)	(51)
Changes in operating assets and liabilities, net of effects of business acquisitions:
Accounts receivable	30,415	35,617
Prepaid expenses and other assets	(8,648)	769
Accounts payable	(30,361)	(59,382)
Accrued compensation	(12,233)	(13,348)
Billings in excess of costs on uncompleted contracts	2,199	3,539
Other liabilities	(1,309)	(6,156)
Income taxes receivable/payable	(942)	(726)
Net cash provided by operating activities	23,615	5,454
Cash flows from investing activities:
Capital expenditures	(3,250)	(7,137)
Proceeds from sale of property and equipment	704	5,216
Net cash used in investing activities	(2,546)	(1,921)
Cash flows from financing activities:
Payments on long-term debt	(2,802)	(15,926)
Proceeds from borrowings		13,493
Payments of earn-out liabilities	(1,001)
Excess tax benefits from stock-based compensation	118	142
Repurchases of common stock	(25,000)	(20,167)
Dividend paid	(4,713)	(4,372)
Net proceeds from issuance of common stock	4,085	1,521
Net cash used in financing activities	(29,313)	(25,309)
Effect of foreign exchange rate changes on cash	(1,994)	(1,713)
Net decrease in cash and cash equivalents	(10,238)	(23,489)
Cash and cash equivalents at beginning of period	135,326	122,379
Cash and cash equivalents at end of period	125,088	98,890
Cash paid during the period for:
Interest	1,743	1,867
Income taxes, net of refunds received of $0.4 million for both periods	$ 8,793	$ 4,700

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-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 5
-Article 5

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- Definition

The cash outflow associated with security instruments that either represent a creditor or an ownership relationship with the holder of the investment security with a maturity of beyond one year or normal operating cycle, if longer. Includes repayments of (a) debt, (b) capital lease obligations, (c) mandatory redeemable capital securities, and (d) any combination of (a), (b), or (c).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a),(b)
-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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