Note 11 - Goodwill Impairment (Detail) (USD $)	3 Months Ended	9 Months Ended
Sep. 30, 2011	Sep. 30, 2011
Goodwill, Impairment Loss	$ 11,539,000	$ 11,539,000
Non-cash Goodwill Impairment Loss, Net of Tax	9,400,000
Tax Affected Portion of The Goodwill	$ 2,100,000

Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment.

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+ Details