 | us-gaap:RepaymentsOfLongTermLinesOfCredit | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfMediumTermNotes | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfSeniorDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfSubordinatedDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfFederalHomeLoanBankBorrowings | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfConvertibleDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfRelatedPartyDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfAssumedDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfUnsecuredTaxExemptDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfSecuredDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfUnsecuredDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfFirstMortgageBond | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfPollutionControlBond | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |
 | us-gaap:RepaymentsOfOtherLongTermDebt | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsIndirect |