Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Cash Flows from Operating Activities
Net income	$ 6,429	$ 16,195
(Loss) income from discontinued operations, net of income taxes	(4,661)	2,994
Income from continuing operations	11,090	13,201
(Loss) income from discontinued operations, net of income taxes
Depreciation	11,030	10,185
Amortization	1,461	1,645
Non-cash stock compensation	1,593	1,532
Amortization of deferred financing costs	550	348
Deferred taxes	(73)	2,437
Other long-term liabilities	1,244	2,053
(Gain) loss from asset disposition	(139)	616
Tax benefit from options	(658)	(50)
Other Noncash Income (Expense)	200	6
Payments on performance based compensation	(1,293)	(1,718)
Cash flows provided by (used for) working capital:
Accounts receivable	(10,386)	(7,143)
Inventories	(10,890)	(1,555)
Prepaid expenses	337	(1,361)
Accounts payable and accrued expenses	(10,892)	(6,566)
Net cash (used for) provided by operating activities-continuing operations	(6,826)	13,630
Net cash (used for) provided by operating activities-discontinued operations	(14,200)	16,507
Net cash (used for) provided by operating activities	(21,026)	30,137
Net cash (used for) provided by operating activities-continuing operations
Net cash (used for) provided by operating activities-discontinued operations	(6,971)	(7,296)
Payments to Acquire Businesses, Net of Cash Acquired	0	(600)
Proceeds from sale of property, plant and equipment	85	0
Acquisition of business, net of cash acquired	0	(11)
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	(6,886)	(7,907)
Cash Provided by (Used in) Investing Activities, Discontinued Operations	14,531	(2,920)
Proceeds from sale of property, plant and equipment	7,645	(10,827)
Other
Proceeds from long-term debt	89,000	0
Net borrowing on credit facility	4,300	5,490
Cash dividends paid	(7,480)	(3,018)
Proceeds from issuance of common stock	2,126	3,261
Repayment of long-term debt	658	50
Repurchase of common stock	(44,399)	(3,298)
Shares withheld for employee taxes on equity awards	(1,083)	(684)
Deferred financing costs	(538)	0
Net cash provided by financing activities - continuing operations	42,584	1,801
Cash Provided by (Used in) Financing Activities, Discontinued Operations	0	(2,317)
Net Cash Provided by (Used in) Financing Activities	42,584	(516)
Foreign Exchange Rate Effect on Cash	50	(484)
Net increase in cash	29,253	18,310
Cash at January 1	6,539	3,948
Cash at June 30	35,792	22,258
Interest	767	971
Income taxes	$ 10,362	$ 7,422