XML 162 R167.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Schedule IV - Reinsurance (Detail) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Sep. 30, 2012 | Sep. 30, 2011
Reinsurance Premiums for Insurance Companies, by Product Segment [Line Items] |  |
Gross Amount | $ 415,845 | $ 226,208
Ceded to other companies | (369,449) | (160,404)
Assumed from other companies | 47,179 | 22,858
Net Amount | 93,575 | 88,662
Percentage of amount assumed to net | 50.42% | 25.78%
Life insurance in force [Member] |  |
Reinsurance Premiums for Insurance Companies, by Product Segment [Line Items] |  |
Gross Amount | 2,436,312 | 2,256,696
Ceded to other companies | (1,929,017) | (1,180,412)
Assumed from other companies | 22,812 | 22,641
Net Amount | 530,107 | 1,098,925
Percentage of amount assumed to net | 4.30% | 2.06%
Premiums and other considerations [Member] | Traditional life insurance premiums [Member] |  |
Reinsurance Premiums for Insurance Companies, by Product Segment [Line Items] |  |
Gross Amount | 297,964 | 157,772
Ceded to other companies | (289,846) | (141,628)
Assumed from other companies | 47,179 | 22,858
Net Amount | 55,297 | 39,002
Percentage of amount assumed to net | 85.32% | 58.61%
Premiums and other considerations [Member] | Annuity product charges [Member] |  |
Reinsurance Premiums for Insurance Companies, by Product Segment [Line Items] |  |
Gross Amount | 117,881 | 68,436
Ceded to other companies | (79,603) | (18,776)
Net Amount | $ 38,278 | $ 49,660
Percentage of amount assumed to net | 0.00% | 0.00%

X
- Definition Amount of premiums assumed from other companies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 17 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -URI http://asc.fasb.org/extlink&oid=6588446&loc=d3e574992-122915 + Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountAssumedFromOtherCompanies
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of premiums ceded to other companies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 17 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -URI http://asc.fasb.org/extlink&oid=6588446&loc=d3e574992-122915 + Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountCededToOtherCompanies
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Gross amount of premium revenue. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 17 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -URI http://asc.fasb.org/extlink&oid=6588446&loc=d3e574992-122915 + Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentGrossAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Net amount of gross premiums, less premiums ceded to other companies, plus premiums assumed from other companies; which represents the net amount of premium revenue on the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 17 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -URI http://asc.fasb.org/extlink&oid=6588446&loc=d3e574992-122915 + Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage of amount of premiums assumed from other companies to net amount of premiums. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 17 -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 235 -Section S99 -Paragraph 2 -Subparagraph (SX 210.12-17) -URI http://asc.fasb.org/extlink&oid=6588446&loc=d3e574992-122915 + Details
Name: | us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentPercentageOfAmountAssumedToNet
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration