Securities (Details 1) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015
Amortized cost and fair value of the debt securities maturity
Amortized Cost, Within one year	$ 11,824
Amortized Cost, One to five years	53,858
Amortized Cost, Five to ten years	32,934
Amortized Cost, Beyond ten years	15,212
Amortized Cost, Mortgage-backed, collateralized mortgage obligations and Small Business Administration securities	252,178
Amortized Cost, Total	366,006
Fair Value, Within one year	11,931
Fair Value, One to five years	54,858
Fair Value, Five to ten years	33,692
Fair Value, Beyond ten years	15,244
Fair Value, Mortgage-backed, collateralized mortgage obligations and Small Business Administration securities	253,952
Fair Value, Total	$ 369,677

This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

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