Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

No definition available.

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

Segment Reporting (Narrative) (Details)	3 Months Ended
Segment Reporting (Narrative) (Details)	Mar. 31, 2013 segment	Mar. 31, 2013 RV Segment [Member]	Mar. 31, 2012 RV Segment [Member]	Mar. 31, 2013 MH Segment [Member]	Mar. 31, 2012 MH Segment [Member]	Mar. 31, 2013 Travel Trailer And Fifth-Wheels [Member] RV Segment [Member]
Segment Reporting Information [Line Items]
Number of reportable segments	2
Consolidated net sales, percentage		89.00%	87.00%	11.00%	13.00%
Net sales components, percentage						84.00%