NIPPON TELEGRAPH & TELEPHONE CORP Other Asset Impairment Charges
NIPPON TELEGRAPH & TELEPHONE CORP (NPPXF) reported Other Asset Impairment Charges of JPY 20.56 billion for the 12-month period ending 2017-03-31, per its 20-F filed 2017-06-28.
Discontinued › Expense Statement › Operating Expenses
us-gaap:OtherAssetImpairmentCharges · last filed 2017-06-28
| Period end | Other Asset Impairment Charges 12 month |
|---|---|
| 2017-03-31 | 20.56B JPY 20-F · filed 2017-06-28 |
| 2016-03-31 | 28.00B JPY 20-F · filed 2017-06-28 |
| 2015-03-31 | 38.74B JPY 20-F · filed 2017-06-28 |