XML 28 R29.htm IDEA: XBRL DOCUMENT

Fair Value (Details 2) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012
Corporate notes and bonds [Member]
Quantitative information about Level 3 fair value measurements
Fair Value	$ 2,071
Pooled trust preferred [Member]
Quantitative information about Level 3 fair value measurements
Fair Value	$ 360
Constant prepayment rate [Member] \| Corporate notes and bonds [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized One	0.00%
Probability of default [Member] \| Corporate notes and bonds [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized One	0.00%
Discount rate [Member] \| Corporate notes and bonds [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized One	9.20%
Discount rate [Member] \| Pooled trust preferred [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized Two	10%, lagged 2 years
Collateral default rate [Member] \| Pooled trust preferred [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized One	19.00%
Input Utilized Two	2% annually for 2 years; 0.36% thereafter
Recovery probability [Member] \| Pooled trust preferred [Member]
Quantitative information about Level 3 fair value measurements
Input Utilized Two	5% for next 5 years