Subsequent Events (Details) (USD $)			1 Months Ended		0 Months Ended	3 Months Ended	6 Months Ended
	Dec. 31, 2011	Nov. 30, 2011	Dec. 31, 2011 Worthington Armstrong Venture [Member]	Dec. 01, 2011 Coleman Company, Inc. [Member]	Dec. 29, 2011 Angus Industries, Inc. [Member]	Nov. 30, 2011 Product Recall [Member]	Nov. 30, 2011 Product Recall [Member]
Subsequent Event [Line Items]
Minimum annual royalty payable under license agreement				$ 2,000,000
Private placement bond			50,000,000
Maximum borrowing capacity		400,000,000	225,000,000
Revolving credit agreement term, years			3
Private placement bond term, years			10
Interest rate			4.90%
Repayment of outstanding debt under previous credit agreement			150,000,000
Cost of acquired entity					180,000,000
Cash consideration for acquired entity				23,400,000	126,700,000
Purchase price, assumption of debt					47,000,000
Purchase price, restricted common shares, shares					382,746
Purchase price, restricted common shares, fair value					6,300,000
Proceeds from special dividend	50,000,000		50,000,000
Estimated probable costs for product returns						4,737,000
Estimated probable costs for recall-related costs						3,883,000
Affected inventory written-off amount						1,051,000
Decrease in pre-tax earnings						$ 9,671,000	$ 9,671,000