Note 12 - Term Debt (Tables)

12 Months Ended

Dec. 31, 2015

Disclosure Text Block [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

(Amounts in thousands)	2015			2014
Federal Home Loan Bank of San Francisco borrowings	$	75,000		$	75,000
Senior debt		9,917			—
Unamortized discount and debt issuance costs		(15	)		—
Subordinated debt		10,000			—
Unamortized discount and debt issuance costs		(208	)		—
Net term debt	$	94,694		$	75,000

Schedule of Maturities of Long-term Debt [Table Text Block]

(Amounts in thousands)	2016		2017		2018		2019		2020		Thereafter		Total
Federal Home Loan Bank of San Francisco borrowings	$	75,000	$	—	$	—	$	—	$	—	$	—	$	75,000
Senior debt		917		1,000		1,000		1,000		1,000		5,000		9,917
Subordinated debt		—		—		—		—		—		10,000		10,000
Total future maturities	$	75,917	$	1,000	$	1,000	$	1,000	$	1,000	$	15,000	$	94,917