Note 7 - Other Intangible Assets

3 Months Ended

Mar. 31, 2012

Intangible Assets, Goodwill and Other

Intangible Assets Disclosure [Text Block]

7.             Other Intangible Assets

The change in the carrying amount of other intangible assets for the three months ended March 31, 2012 is as follows (in thousands):

	Other Intangible
	Assets
Balance at December 31, 2011	$	906
Amortization expense		(34)
Balance at March 31, 2012	$	872