Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 26, 2016	Jun. 28, 2015
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 9,497	$ (26,250)
Adjustments to reconcile net income (loss) to net cash from operating activities:
Depreciation and amortization	53,490	51,116
Non-cash foreign currency (gain) loss on debt	(31,429)	29,559
Other non-cash expenses	31,028	798
Net change in working capital	40,406	18,526
Net change in other assets/liabilities	(5,819)	(472)
Net cash from operating activities	97,173	73,277
CASH FLOWS FOR INVESTING ACTIVITIES
Capital expenditures	(106,233)	(120,380)
Purchase of preferred equity investment	0	(2,000)
Net cash for investing activities	(106,233)	(122,380)
CASH FLOWS FOR FINANCING ACTIVITIES
Net borrowings on revolving credit loans	55,000	42,000
Term debt payments	(6,000)	0
Distributions paid to partners	(92,676)	(84,154)
Tax effect of units involved in treasury unit transactions	(1,604)	(2,048)
Net cash for financing activities	(45,280)	(44,202)
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	2,868	(3,088)
CASH AND CASH EQUIVALENTS
Net decrease for the period	(51,472)	(96,393)
Balance, beginning of period	119,557	131,840
Balance, end of period	68,085	35,447
SUPPLEMENTAL INFORMATION
Cash payments for interest expense	38,557	39,378
Interest capitalized	1,474	1,943
Cash payments for income taxes, net of refunds	6,989	4,256
Capital expenditures in accounts payable	$ 1,265	$ 8,360