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Intangible Assets
12 Months Ended
Dec. 31, 2012
Intangible Assets [Abstract]  
INTANGIBLE ASSETS

NOTE 4 — INTANGIBLE ASSETS

Intangible assets at December 31, 2011, were composed of costs of customer contracts, a provider network, and accreditation. We used a straight-line method to amortize these assets over their estimated lives, which approximated three years and ended in 2012. Annual amortization for 2012 and 2011 was $28,000 and $507,000. See also Note 11.