NOTE 2 - FACILITY ACQUISITIONS	6 Months Ended
Jun. 30, 2012
Notes to Financial Statements
Property, Plant and Equipment, Schedule of Significant Acquisitions and Disposals [Table Text Block]	On May 1, 2012, we completed our acquisition of Advanced Medical Imaging of Stuart, L.P., which consists of two multi-modality imaging centers located in Stuart, Florida, for cash consideration of $1.0 million and the assumption of approximately $250,000 of unfavorable operating lease contracts. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $39,000 of fixed assets, $88,000 of other current assets and $1.1 million of goodwill was recorded with respect to this transaction. On April 1, 2012, we completed our acquisition of West Coast Radiology, which consists of five multi-modality imaging centers in Orange County, California, for cash consideration of $8.1 million and the assumption of approximately $1.4 million of capital lease obligations. The centers are located in Anaheim, Santa Ana/Tustin, Irvine and Mission Viejo/Laguna Niguel and operate a combination of MRI, CT, ultrasound, mammography, X-ray and other related modalities. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $715,000 of working capital, $3.1 million of fixed assets, $5.4 million of goodwill, and $200,000 of intangible assets was recorded with respect to this transaction. On February 29, 2012, we completed the acquisition of a multi-modality imaging center from TODIC, L.P. located in Camarillo, California for cash consideration of $350,000 and the assumption of a $121,000 capital lease liability. The facility provides MRI, CT, mammography, ultrasound and X-ray services. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $425,000 of fixed assets and $86,000 of goodwill was recorded with respect to this transaction as well as the assumption of approximately $40,000 of accrued liabilities. On February 29, 2012, we completed the acquisition of a multi-modality imaging center from Progressive MRI, LLC located in Frederick, Maryland for cash consideration of $230,000. The facility provides MRI, CT, mammography, ultrasound and X-ray services. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $230,000 of fixed assets was recorded with respect to this transaction.

NOTE 2 - FACILITY ACQUISITIONS

6 Months Ended

Jun. 30, 2012

Property, Plant and Equipment, Schedule of Significant Acquisitions and Disposals [Table Text Block]

On May 1, 2012, we completed our acquisition of Advanced Medical Imaging of Stuart, L.P., which consists of two multi-modality imaging centers located in Stuart, Florida, for cash consideration of $1.0 million and the assumption of approximately $250,000 of unfavorable operating lease contracts. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $39,000 of fixed assets, $88,000 of other current assets and $1.1 million of goodwill was recorded with respect to this transaction.

On April 1, 2012, we completed our acquisition of West Coast Radiology, which consists of five multi-modality imaging centers in Orange County, California, for cash consideration of $8.1 million and the assumption of approximately $1.4 million of capital lease obligations. The centers are located in Anaheim, Santa Ana/Tustin, Irvine and Mission Viejo/Laguna Niguel and operate a combination of MRI, CT, ultrasound, mammography, X-ray and other related modalities. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $715,000 of working capital, $3.1 million of fixed assets, $5.4 million of goodwill, and $200,000 of intangible assets was recorded with respect to this transaction.

On February 29, 2012, we completed the acquisition of a multi-modality imaging center from TODIC, L.P. located in Camarillo, California for cash consideration of $350,000 and the assumption of a $121,000 capital lease liability. The facility provides MRI, CT, mammography, ultrasound and X-ray services. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $425,000 of fixed assets and $86,000 of goodwill was recorded with respect to this transaction as well as the assumption of approximately $40,000 of accrued liabilities.

On February 29, 2012, we completed the acquisition of a multi-modality imaging center from Progressive MRI, LLC located in Frederick, Maryland for cash consideration of $230,000. The facility provides MRI, CT, mammography, ultrasound and X-ray services. We have made a fair value determination of the acquired assets and assumed liabilities and approximately $230,000 of fixed assets was recorded with respect to this transaction.