| PRODUCTS LEASED AND HELD FOR LEASE (Tables) | 3 Months Ended | ||||||||||||||||||||||||||||||||
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| Mar. 31, 2014 | |||||||||||||||||||||||||||||||||
| Notes to Financial Statements | |||||||||||||||||||||||||||||||||
| Schedule of Products Leased and Held for Lease | 
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| X | ||||||||||
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- Details 
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- Definition No authoritative reference available. No definition available. 
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