|
Note 13 - Goodwill and Other Intangible Assets (Details) (USD $)
In Millions, unless otherwise specified |
Aug. 26, 2013
Houg [Member]
Goodwill [Member]
|
Aug. 26, 2013
Houg [Member]
|
Sep. 13, 2013
TCI [Member]
Goodwill [Member]
|
Sep. 13, 2013
TCI [Member]
|
|---|---|---|---|---|
| Note 13 - Goodwill and Other Intangible Assets (Details) [Line Items] | ||||
| Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | $ 1.1 | $ 1.0 | $ 1.6 | $ 1.6 |