財産偶発損
Contingent loss
Contingent loss
Provision of reserve for adjustment of cost fluctuations
Reversal of reserve for adjustment of cost fluctuations
Provision of reserve for special disaster
Reversal of reserve for special disaster
Operating expenses – heat supply business
Operating expenses – electric water heater leasing business
Operating expenses – real estate leasing business
Operating expenses – real estate management business
Operating expenses – consulting business