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Product Warranties (Details Textual)
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6 Months Ended |
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Jun. 30, 2012
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| Product Warranties (Textual) [Abstract] | |
| Product warranty period minimum | 12 months |
| Product warranty period maximum | 60 months |
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- Details
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- Definition
Product warranty period maximum. No definition available.
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- Definition
Product warranty period minimum. No definition available.
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