Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash Flows from Operating Activities
Net income	$ 16,991	$ 3,686
Income (loss) from discontinued operations, net of income taxes	2,813	(3,786)
Income from continuing operations	14,178	7,472
Income (loss) from discontinued operations, net of income taxes
Depreciation	19,216	17,749
Amortization	7,854	4,275
Non-cash stock compensation	3,989	2,413
Accrued interest income on note receivable	(750)	0
Other	463	150
Payments on performance based compensation	(1,318)	(1,293)
Other long-term liabilities	644	1,422
Cash flows used for working capital:
Accounts receivable	(5,603)	(5,584)
Inventories	(271)	(15,446)
Prepaid expenses and other assets	(168)	(8,933)
Accounts payable and accrued expenses	(30,170)	(4,755)
Net cash provided by (used for) operating activities-continuing operations	7,138	(2,830)
Net cash used for operating activities-discontinued operations	(11,330)	(14,054)
Net cash used for operating activities	(4,192)	(16,884)
Net cash provided by (used for) operating activities-continuing operations
Net cash used for operating activities-discontinued operations	(17,669)	(10,860)
Acquisition of business, net of cash acquired	0	157,811
Proceeds from sale of property, plant and equipment	145	548
Proceeds from sale of business	69,787	0
Net cash provided by (used for) investing activities - continuing operations	52,263	(168,123)
Net cash provided by (used for) investing activities - discontinued operations	(581)	12,876
Net cash provided by (used for) investing activities	51,682	(155,247)
Other
Proceeds from long-term debt	0	89,000
Net borrowing (repayment) on credit facility	(16,157)	143,390
Cash dividends paid	(12,550)	(11,602)
Proceeds from issuance of common stock	1,553	2,524
Repayment of long-term debt	211	681
Repurchase of common stock	(18,613)	(48,306)
Shares withheld for employee taxes on equity awards	(975)	(1,083)
Deferred financing costs	0	(543)
Net cash provided by (used for) financing activities	(46,531)	174,061
Foreign Exchange Rate Effect on Cash	(395)	(111)
Net increase in cash	564	1,819
Cash at January 1	4,676	6,539
Cash at September 30	5,240	8,358
Interest	9,429	3,910
Income taxes	$ 10,036	$ 10,910