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Note 16 - Commitments and Contingencies (Details) - Future Minimum Annual Payments Under Operating Leases (USD $)
In Thousands, unless otherwise specified
Feb. 01, 2014
Future Minimum Annual Payments Under Operating Leases [Abstract]  
2015 $ 4,661
2016 2,944
2017 1,692
2018 144
Total minimum lease payments $ 9,441