Note 7 - Core Deposit Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2014

Disclosure Text Block [Abstract]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2015	$	2,992,000
2016		2,675,000
2017		2,357,000
2018		2,039,000
2019		1,721,000
Thereafter		3,839,000