XML 133 R74.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Income Taxes: Schedule of Effective Income Tax Rate Reconciliation Table (Tables) | 3 Months Ended
--- | ---
Jun. 30, 2012
Schedule of Effective Income Tax Rate Reconciliation Table: |
Schedule of Effective Income Tax Rate Reconciliation Table |
| Three Months Ended June 30, |
| 2012 |  | 2011 |
Tax at statutory rate | 35.0% |  | 35.0% |
Nontaxable interest and dividends | (1.6) |  | (7.1) |
Tax credits | (4.7) |  | (7.4) |
State taxes | 0.2 |  | 1.0 |
Other | 0.7 |  | 0.6 |
Tax percentage rate | 29.6% |  | 22.1%
| Six Months Ended June 30 |
| 2012 |  | 2011 |
Tax at statutory rate | 35.0% |  | 35.0% |
Nontaxable interest and dividends | (2.6) |  | (7.2) |
Tax credits | (7.4) |  | (6.6) |
State taxes | 0.3 |  | 1.4 |
Other | 0.2 |  | 0.6 |
Tax percentage rate | 25.5% |  | 23.2%

X
- Details
Name: | fil_ScheduleOfEffectiveIncomeTaxRateReconciliationTableAbstract
Namespace Prefix: | fil_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 740 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 12 -Section 50 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 + Details
Name: | us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration