XML 15 R33.htm IDEA: XBRL DOCUMENT v2.4.0.6
Obligations (Schedule of Obligations) (Details) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Jan. 01, 2012
Debt and capital lease obligations:    
Capital leases $ 722 $ 287
Debt and capital lease obligations 722 287
Current portion of debt and capital lease obligations (418) (141)
Long term portion of debt and capital lease obligations $ 304 $ 146