| Proceeds from (Repayments of) Short-Term Debt, Maturing in More than Three Months | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Proceeds from (Repayments of) Short-Term Debt, Maturing in More than Three Months, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment of more than three months but less than one year or one operating cycle (if the normal cycle is more than one year). | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |