Discontinued Operations - Narrative (Details) - Pool products - USD ($) $ in Thousands		9 Months Ended	21 Months Ended
	Mar. 25, 2014	Dec. 31, 2014	Dec. 31, 2015	Nov. 26, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale				$ 5,200
Non-compete period	5 years
Cash held in escrow		$ 300	$ 300	$ 500
Escrow releases	$ 100	$ 200	$ 200
Number of additional months to receive payments	4 months