Discontinued Operations (Details) - USD ($)		1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	Feb. 17, 2015	Jun. 20, 2014	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Provision for loss (gain) on disposal				$ 1,295,000		$ 1,295,000
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Income (loss) from discontinued operations, net of income taxes			$ 494,000	(578,000)	$ 3,111,000	(4,661,000)
WEK
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of businesses		$ 20,700,000
Adjustment to working capital		800,000
Proceeds from divestiture of businesses, held in escrow		$ 1,000,000
Tax (expense) benefit from provision for (gain) Loss on disposal				1,300,000
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Gain on sale of discontinued operations, inclusive of tax benefits of ($47) and ($2,238) for the three and six months ended June 30, 2015 and tax provision of $1,295 for the three and six months ended June 30, 2014				2,400,000
Lawn and Garden Segment and WEK
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Tax (expense) benefit from provision for (gain) Loss on disposal			47,000,000		2,238,000
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Net sales			0	46,372,000	29,335,000	104,677,000
Loss from discontinued operations before income taxes			0	(4,427,000)	(963,000)	(10,666,000)
Income tax expense (benefit)			(563,000)	(1,421,000)	(309,000)	(3,577,000)
Income (loss) from discontinued operations			563,000	(3,006,000)	(654,000)	(7,089,000)
Gain on sale of discontinued operations, inclusive of tax benefits of ($47) and ($2,238) for the three and six months ended June 30, 2015 and tax provision of $1,295 for the three and six months ended June 30, 2014			(69,000)	2,428,000	3,765,000	2,428,000
Income (loss) from discontinued operations, net of income taxes			494,000	$ (578,000)	3,111,000	$ (4,661,000)
Assets of Disposal Group, Including Discontinued Operation [Abstract]
Accounts receivable-net							$ 29,794,000
Inventories							50,951,000
Prepaid expenses and other current assets							1,709,000
Goodwill							9,107,000
Patents and other intangible assets, net							6,030,000
Property, plant and equipment, net							38,168,000
Net asset impairment							(18,858,000)
Other							874,000
Total Assets Held for Sale							117,775,000
Liabilities of Disposal Group, Including Discontinued Operation [Abstract]
Accounts payable							22,239,000
Accrued expenses and other liabilities							4,883,000
Total Liabilities Held for Sale							27,122,000
Lawn and Garden Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Interest rate	6.00%
Proceeds from divestiture of businesses	$ 90,000,000
Amount of consideration received	110,000,000
Liabilities of Disposal Group, Including Discontinued Operation [Abstract]
Fair value of debt			$ 17,900,000		17,900,000
Gain sale of business					$ 3,800,000
Promissory note receivable	$ 20,000,000
Note receivable, term	5 years
Asset impairment charge							$ 18,900,000