Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2016	Jul. 04, 2015
Operating activities:
Net (loss)/income	$ (5,777)	$ 27,976
Adjustments to reconcile net (loss)/income to cash from operating activities:
Depreciation and amortization	47,452	35,070
Stock-based compensation expense	19,798	2,755
Loss on sale of fixed assets, net	1	79
Gain on sale of route businesses, net	(691)	(867)
Gain on write-off of debt premium	(1,341)	0
Impairment charges	863	0
Deferred income taxes	(4,760)	1,818
Provision for doubtful accounts	235	751
Changes in operating assets and liabilities, excluding business acquisitions and foreign currency translation adjustments	13,380	(18,327)
Net cash provided by operating activities	69,160	49,255
Investing activities:
Purchases of fixed assets	(37,317)	(22,947)
Purchases of route businesses	(14,863)	(10,094)
Proceeds from sale of fixed assets and insurance recoveries	833	795
Proceeds from sale of route businesses	13,830	12,896
Proceeds from sale of investments	0	436
Business acquisition, net of cash acquired	(1,014,829)	0
Changes in restricted cash	252	0
Net cash used in investing activities	(1,052,094)	(18,914)
Financing activities:
Dividends paid to stockholders	(26,702)	(22,560)
Debt issuance costs	(6,047)	0
Payments on capital leases	(1,015)	0
Issuances of common stock	7,830	3,357
Excess tax benefits from stock-based compensation	299	659
Share repurchases, including shares surrendered for tax withholding	(8,275)	(801)
Repayments of long-term debt	(114,125)	(3,750)
Proceeds from issuance of long-term debt	1,130,000	0
Net cash provided by/(used in) financing activities	981,965	(23,095)
Effect of exchange rate changes on cash	(411)	0
(Decrease)/increase in cash and cash equivalents	(1,380)	7,246
Cash and cash equivalents at beginning of period	39,105	35,373
Cash and cash equivalents at end of period	37,725	42,619
Supplemental information:
Cash paid for income taxes, net of refunds of $1,360 and $651, respectively	4,321	13,523
Cash paid for interest	13,528	5,487
Non-cash investing activities:
Liability for dissenters and other future cash payments associated with the acquisition of Diamond (Note 3)	12,418	0
Non-cash financing activities:
Common stock and stock-based compensation issued for business acquisitions	$ 800,987	$ 0