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NOTE 4 - FACILITY ACQUISITIONS (Details Narrative) (USD $) In Thousands, unless otherwise specified | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Working capital | $ 49,773 | $ 39,852 |  |
Goodwill | 193,871 | 159,507 | 143,353 | 106,502
Joint venture increase in controlling interest, fair value assets and liabilities assumed |  |  |  |
Joint venture - fixed assets assumed | 2,100 |  |  |
Joint venture - goodwill | 1,800 |  |  |
Joint venture - capital lease debt | 1,900 |  |  |
Joint venture - other liabilities | 200 |  |  |
Lenox Hill Radiology |  |  |  |
Cash paid for purchase | 29,000 |  |  |
Working capital | 4,500 |  |  |
Fixed assets | 7,200 |  |  |
Joint venture interests | 648 |  |  |
Joint venture purchase option | 2,500 |  |  |
Intangible assets | 100 |  |  |
Goodwill | 15,690 |  |  |
Other liabilities | 400 |  |  |
Capital lease debt | 1,300 |  |  |
ClinicalRadiology [Member] |  |  |  |
Cash paid for purchase | 2,800 |  |  |
Working capital | 65 |  |  |
Fixed assets | 1,800 |  |  |
Goodwill | 1,838 |  |  |
Capital lease debt | 938 |  |  |
Vanowen Radioloty |  |  |  |
Cash paid for purchase | 550 |  |  |
Fixed assets | 164 |  |  |
Goodwill | 386 |  |  |
Pueblo Radiology |  |  |  |
Cash paid for purchase | 750 |  |  |
Fixed assets | 1,600 |  |  |
Barnabas Health |  |  |  |
Non-consolidated joint venture investment | 1,800 |  |  |
OrthopedicImaging [Member] |  |  |  |
Cash paid for purchase | 700 |  |  |
Fixed assets | 373 |  |  |
Goodwill | 302 |  |  |
Other current assets | 25 |  |  |
Advanced Medical Imaging |  |  |  |
Cash paid for purchase | 1,000 |  |  |
Fixed assets | 39 |  |  |
Goodwill | 923 |  |  |
Other current assets | 88 |  |  |
West Coast Radiology |  |  |  |
Cash paid for purchase | 8,100 |  |  |
Working capital | 715 |  |  |
Fixed assets | 3,100 |  |  |
Intangible assets | 200 |  |  |
Goodwill | 5,395 |  |  |
Capital lease debt | 1,430 |  |  |
TODIC |  |  |  |
Cash paid for purchase | 350 |  |  |
Fixed assets | 425 |  |  |
Goodwill | 86 |  |  |
Other liabilities | 40 |  |  |
Non-consolidated joint venture investment | 121 |  |  |
Progressive MRI |  |  |  |
Cash paid for purchase | 230 |  |  |
Fixed assets | $ 230 |  |  |

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