Consolidated Statement of Cash Flows Statement - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Cash Flows from Operating Activities:
Net Income	$ 15,690	$ 45,580
Income (loss) from discontinued operations	(4,740)	17,450
Income from continuing operations	20,430	28,130
Adjustments to reconcile net income to net cash used for operating activities:
Loss on dispositions of property and equipment	(300)	(180)
Depreciation	10,830	10,380
Amortization of intangible assets	10,580	7,180
Amortization of debt issue costs	1,020	960
Deferred income taxes	(250)	(3,110)
Non-cash compensation expense	2,870	4,190
Excess tax benefit from stock based compensation	(270)	(1,030)
Debt financing and extinguishment costs	1,970	0
Increase in receivables	(8,930)	(22,370)
(Increase) decrease in inventories	(9,210)	2,030
Decrease in prepaid expenses and other assets	510	1,380
Increase (decrease) in accounts payable and accrued liabilities	(8,550)	10,750
Other, net	(820)	560
Net cash provided by operating activities of continuing operations	20,480	39,230
Net cash used for operating activities of discontinued operations	(14,030)	(16,240)
Net cash provided by operating activities	6,450	22,990
Cash Flows from Investing Activities:
Capital expenditures	(12,890)	(12,940)
Net proceeds from disposition of property and equipment	690	40
Net cash used for investing activities of continuing operations	(12,200)	(12,900)
Net cash used for investing activities of discontinued operations	(2,510)	(7,350)
Net cash used for investing activities	(14,710)	(20,250)
Cash Flows from Financing Activities:
Proceeds from borrowings on term loan facilities	275,000	0
Repayments of borrowings on term loan facilities	(441,360)	(4,440)
Proceeds from borrowings on revolving credit and accounts receivable facilities	697,890	552,110
Repayments of borrowings on revolving credit and accounts receivable facilities	(703,390)	(489,310)
Payments for deferred purchase price	5,710	0
Debt financing fees	(1,850)	0
Distributions to noncontrolling interests	0	(580)
Payment for noncontrolling interests	0	(51,000)
Shares surrendered upon vesting of options and restricted stock awards to cover tax obligations	(2,620)	(2,740)
Proceeds from exercise of stock options	430	430
Excess tax benefits from stock based compensation	270	1,030
Cash transferred to the Cequent businesses	(17,050)	0
Net cash provided by (used for) financing activities of continuing operations	(198,390)	5,500
Net cash provided by financing activities of discontinued operations	208,400	3,140
Net cash provided by financing activities	10,010	8,640
Increase for the period	1,750	11,380
At beginning of period	24,420	27,000
At end of period	26,170	38,380
Supplemental disclosure of cash flow information:
Cash paid for interest	9,690	5,550
Cash paid for taxes	$ 17,390	$ 10,740