XML 24 R79.htm IDEA: XBRL DOCUMENT v2.4.1.9
Note 14 - Operating Leases (Details) - Minimum Annual Rentals for Operating Leases (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Minimum Annual Rentals for Operating Leases [Abstract]  
2015 $ 1,550us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent
2016 1,359us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears
2017 1,232us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears
2018 1,251us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears
2019 1,225us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears
Thereafter 2,176us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter
Total future minimum rental payments $ 8,793us-gaap_OperatingLeasesFutureMinimumPaymentsDue