Quarterly report pursuant to Section 13 or 15(d)

Consolidating Condensed Financial Information of Guarantor Subsidiaries - Consolidating Condensed Statement of Cash Flows (Details)

v3.8.0.1
Consolidating Condensed Financial Information of Guarantor Subsidiaries - Consolidating Condensed Statement of Cash Flows (Details) - USD ($)
$ in Thousands
 3 Months Ended
Dec. 30, 2017
Dec. 24, 2016
Condensed Financial Statements, Captions [Line Items]    
Net cash provided (used) by operating activities $ (24,213) $ (13,313)
Additions to property and equipment (8,186) (12,968)
Payments to acquire companies, net of cash acquired 0 (60,042)
Change in restricted cash and cash equivalents 226 (71)
Proceeds from sale of business, facility and other assets 0 7,960
Investments (6,555) (2,000)
Other investing activities (1,200) (265)
Intercompany investing activities 0 0
Net cash used in investing activities (15,715) (67,386)
Repayments on revolving line of credit (23,000) (1,000)
Borrowings under revolving line of credit 23,000 1,000
Issuance of long-term debt 300,000 0
Repayments under long-term debt (7) (74)
Payment of financing costs (4,558) 0
Excess tax benefits from stock-based awards 0 4,356
Repurchase of common stock (2,768) (7,913)
Distribution to parent 0 0
Distribution to noncontrolling interest (1,597) (1,018)
Payment of contingent consideration liability (93) (860)
Intercompany financing activities 0 0
Net cash provided (used) by financing activities 290,977 (5,509)
Effect of exchange rate changes on cash and cash equivalents 20 (193)
Net increase (decrease) in cash and cash equivalents 251,069 (86,401)
Cash and equivalents at beginning of period 32,397 92,982
Cash and equivalents at end of period 283,466 6,581
Reportable Legal Entities    
Condensed Financial Statements, Captions [Line Items]    
Investments  
Eliminations    
Condensed Financial Statements, Captions [Line Items]    
Net cash provided (used) by operating activities (6,387) (4,076)
Additions to property and equipment 0
Payments to acquire companies, net of cash acquired   0
Change in restricted cash and cash equivalents 0 0
Investments 0
Other investing activities 0
Intercompany investing activities 18,193 24,995
Net cash used in investing activities 18,193 24,995
Repayments on revolving line of credit 0 0
Borrowings under revolving line of credit 0 0
Issuance of long-term debt 0  
Repayments under long-term debt 0 0
Payment of financing costs 0  
Excess tax benefits from stock-based awards   0
Repurchase of common stock 0
Distribution to parent 6,387 4,076
Distribution to noncontrolling interest 0 0
Payment of contingent consideration liability 0 0
Intercompany financing activities (18,193) (24,995)
Net cash provided (used) by financing activities (11,806) (20,919)
Effect of exchange rate changes on cash and cash equivalents 0 0
Net increase (decrease) in cash and cash equivalents 0 0
Cash and equivalents at beginning of period 0 0
Cash and equivalents at end of period 0 0
Parent | Reportable Legal Entities    
Condensed Financial Statements, Captions [Line Items]    
Net cash provided (used) by operating activities (38,709) (27,540)
Additions to property and equipment (1,608) (1,831)
Payments to acquire companies, net of cash acquired   (60,042)
Change in restricted cash and cash equivalents 226 (71)
Proceeds from sale of business, facility and other assets   2
Investments (6,555) (2,000)
Other investing activities (1,200) (265)
Intercompany investing activities (2,351) (5,781)
Net cash used in investing activities (11,488) (69,988)
Repayments on revolving line of credit (23,000) (1,000)
Borrowings under revolving line of credit 23,000 1,000
Issuance of long-term debt 300,000  
Repayments under long-term debt 0 (66)
Payment of financing costs (4,558)  
Excess tax benefits from stock-based awards   4,356
Repurchase of common stock (2,768) (7,913)
Distribution to parent 0
Distribution to noncontrolling interest 0
Payment of contingent consideration liability 0
Intercompany financing activities 15,833 21,223
Net cash provided (used) by financing activities 308,507 17,600
Effect of exchange rate changes on cash and cash equivalents 60 (458)
Net increase (decrease) in cash and cash equivalents 258,370 (80,386)
Cash and equivalents at beginning of period 19,238 82,158
Cash and equivalents at end of period 277,608 1,772
Non- Guarantor Subsidiaries | Reportable Legal Entities    
Condensed Financial Statements, Captions [Line Items]    
Net cash provided (used) by operating activities (105) (4,428)
Additions to property and equipment (83) (110)
Payments to acquire companies, net of cash acquired   0
Change in restricted cash and cash equivalents 0 0
Investments 0
Other investing activities 0
Intercompany investing activities 0 0
Net cash used in investing activities (83) (110)
Repayments on revolving line of credit 0 0
Borrowings under revolving line of credit 0 0
Issuance of long-term debt 0  
Repayments under long-term debt 0 0
Payment of financing costs 0  
Excess tax benefits from stock-based awards   0
Repurchase of common stock 0
Distribution to parent (6,387) (4,076)
Distribution to noncontrolling interest (1,597) (1,018)
Payment of contingent consideration liability 0 0
Intercompany financing activities 2,360 3,772
Net cash provided (used) by financing activities (5,624) (1,322)
Effect of exchange rate changes on cash and cash equivalents (23) 162
Net increase (decrease) in cash and cash equivalents (5,835) (5,698)
Cash and equivalents at beginning of period 11,693 9,695
Cash and equivalents at end of period 5,858 3,997
Guarantor Subsidiaries | Reportable Legal Entities    
Condensed Financial Statements, Captions [Line Items]    
Net cash provided (used) by operating activities 20,988 22,731
Additions to property and equipment (6,495) (11,027)
Payments to acquire companies, net of cash acquired  
Change in restricted cash and cash equivalents 0
Proceeds from sale of business, facility and other assets   7,958
Investments
Other investing activities 0
Intercompany investing activities (15,842) (19,214)
Net cash used in investing activities (22,337) (22,283)
Repayments on revolving line of credit 0
Borrowings under revolving line of credit 0 0
Issuance of long-term debt 0  
Repayments under long-term debt (7) (8)
Payment of financing costs 0  
Excess tax benefits from stock-based awards   0
Repurchase of common stock 0 0
Distribution to parent 0 0
Distribution to noncontrolling interest 0 0
Payment of contingent consideration liability (93) (860)
Intercompany financing activities 0
Net cash provided (used) by financing activities (100) (868)
Effect of exchange rate changes on cash and cash equivalents (17) 103
Net increase (decrease) in cash and cash equivalents (1,466) (317)
Cash and equivalents at beginning of period 1,466 1,129
Cash and equivalents at end of period $ 0 $ 812