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NOTE 7 COMMITMENTS AND CONTINGENCIES (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012
Commitments and Contingencies Disclosure [Abstract]
Future minimum lease payments due in one year	$ 951
Future minimum lease payments due in two years	739
Future minimum lease payments due in three years	744
Future minimum lease payments due in four years	751
Future minimum lease payments due in five years	709
Total	$ 3,894

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