Short answer

Thor Industries Inc (THO) filed its fiscal 2011 10-K annual report with the SEC on Sep 28, 2011.

Top risk flagged: NHTSA recall authority under the National Traffic and Motor Vehicle Safety Act, exposing vehicles with safety defects to mandatory repair costs

Thor Industries Inc FY2011 10-K analysis

AI summary of each section, grounded in the filing text

North American manufacturer of towable and motorized RVs, small and mid-size buses, and ambulances, sold through independent dealers
Heartland acquisition added a major towable RV operation, contributing to $1,977,416 in towables sales
Operations consolidated across Thor Motor Coach, Dutchmen, and Goshen Coach/SJC to reduce costs and align management
U.S. market share: 39% in travel trailers and fifth wheels, 22% in motorhomes, 38% in small and mid-size buses
Approximately 8,250 full-time U.S. employees, with 16.1% of fiscal 2011 sales exported to Canada

Revenue $2,755,508, up 21.0% YoY, with RV sales $2,340,442, up 26.6%
Operating profitability: pretax margin 5.5% vs 7.5%, effective tax rate 30.4% vs 35.8%
Best segment, towables: sales $1,977,416, up 27.0%, pretax margin 7.4% vs 9.4%
Worst segment, buses: sales $415,066, down 3.0%, gross margin 8.2% vs 10.4%
Operating cash flow $114,802, capex $33,749, Heartland acquisition $99,562, dividends $22,329, fiscal 2012 capex outlook $15,000

NHTSA recall authority under the National Traffic and Motor Vehicle Safety Act, exposing vehicles with safety defects to mandatory repair costs
State and local transportation authorities generated approximately 58% of fiscal 2011 bus sales, exposing demand to budget constraints
Ford and General Motors dominated chassis supply, with shortages or work stoppages threatening motorhome and bus production
FreedomRoads accounted for 12% of consolidated net sales, creating dealer concentration and repurchase-obligation exposure
Travel-trailer and motorhome competition pressured profit margins, with new entrants potentially offering superior products

Generated from the filing text; verify against the original. How to read a 10-K

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