The details of allocating goodwill to cash-generating units and related information for impairment testing as of December 31, 2017, are as follows:
Housing & Commercial Bank |
KB Cambodia Bank |
KB Securities Co., Ltd.1 |
KB Capital Co., Ltd. |
KB Savings Bank Co., Ltd. and Yehansoul Savings Bank Co., Ltd. |
Total | |||||||||||||||||||||||
Retail Banking |
Corporate Banking |
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(In millions of Korean won) | ||||||||||||||||||||||||||||
Carrying amounts |
₩ | 49,315 | ₩ | 15,973 | ₩ | — | ₩ | 58,889 | ₩ | 79,609 | ₩ | 57,404 | ₩ | 261,190 | ||||||||||||||
Recoverable amount exceeded carrying amount |
8,957,260 | 3,448,191 | — | 145,177 | 623,381 | 51,402 | 13,225,411 | |||||||||||||||||||||
Discount rate (%) |
20.47 | 20.81 | 27.57 | 25.71 | 13.00 | 14.91 | ||||||||||||||||||||||
Permanent growth rate (%) |
1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
1 | The amount occurred from formerly known as KB Investment & Securities Co., Ltd. |
2 | Goodwill occurred from a business combination during 2017 has not been tested for impairment. |