XML 76 R66.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 12 - Regulatory Matters - Actual Capital Levels and Minimum Levels (Details) - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
Consolidated Entities [Member]    
Total capital, amount $ 359,984 $ 354,278
Total capital, ratio 13.10% 13.10%
Total capital minimum required for capital adequacy, amount $ 220,614 $ 215,819
Total capital minimum required for capital adequacy, ratio 8.00% 8.00%
Tier 1 capital, amount $ 341,708 $ 336,316
Tier 1 capital, ratio 12.40% 12.50%
Tier 1 capital minimum required for capital adequacy, amount $ 165,461 $ 161,864
Tier 1 capital minimum required for capital adequacy, ratio 6.00% 6.00%
Common equity tier 1, amount $ 298,776 $ 293,555
Common equity tier 1, ratio 10.80% 10.90%
Common equity tier 1 minimum required for capital adequacy, amount $ 124,096 $ 121,398
Common equity tier 1 capital minimum required for capital adequacy, ratio 4.50% 4.50%
Tier 1 capital, amount $ 341,708 $ 336,316
Tier 1 capital to average assets, ratio 11.50% 11.20%
Tier 1 capital minimum required for capital adequacy, amount $ 118,508 $ 120,486
Tier 1 capital to average assets minimum required for capital adequacy, ratio 4.00% 4.00%
Bank [Member]    
Total capital, amount $ 356,798 $ 353,243
Total capital, ratio 13.00% 13.10%
Total capital minimum required for capital adequacy, amount $ 220,408 $ 215,605
Total capital minimum required for capital adequacy, ratio 8.00% 8.00%
Total capital to be well capitalized, amount $ 275,509 $ 269,506
Total capital to be well capitalized, ratio 10.00% 10.00%
Tier 1 capital, amount $ 338,522 $ 335,282
Tier 1 capital, ratio 12.30% 12.40%
Tier 1 capital minimum required for capital adequacy, amount $ 165,306 $ 161,704
Tier 1 capital minimum required for capital adequacy, ratio 6.00% 6.00%
Tier 1 capital to be well capitalized, amount $ 220,408 $ 215,605
Tier 1 capital to be well capitalized, ratio 8.00% 8.00%
Common equity tier 1, amount $ 338,522 $ 335,282
Common equity tier 1, ratio 12.30% 12.40%
Common equity tier 1 minimum required for capital adequacy, amount $ 123,980 $ 121,278
Common equity tier 1 capital minimum required for capital adequacy, ratio 4.50% 4.50%
Common equity tier 1 capital to be well capitalized, amount $ 179,081 $ 175,179
Common equity tier 1 capital to be well capitalized, ratio 6.50% 6.50%
Tier 1 capital, amount $ 338,522 $ 335,282
Tier 1 capital to average assets, ratio 11.40% 11.10%
Tier 1 capital minimum required for capital adequacy, amount $ 118,462 $ 120,383
Tier 1 capital to average assets minimum required for capital adequacy, ratio 4.00% 4.00%
Tier 1 capital to be well capitalized, amount $ 148,078 $ 150,479
Tier 1 capital to average assets to be well capitalized, ratio 5.00% 5.00%