XML 64 R21.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Trade Payables and Accrued Liabilities (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2018
Trade and other current payables [abstract] |
Summary of Trade Payables and Accrued Liabilities |
|  | September 30, 2018 |  |  | December 31, 2017 |
Trade payables |  |  | 1,256 |  |  |  | 813 |
Amounts due to related parties (Note 9) |  |  | 1 |  |  |  | 42 |
Accrued liabilities |  |  | 371 |  |  |  | 114 |
|  |  | 1,628 |  |  |  | 969 |

X
- Definition The disclosure of detailed information about trade payables and accrued liabilities. + References No definition available. + Details
Name: | NAN_DisclosureOfDetailedInformationAboutTradePayablesAndAccruedLiabilitiesTableTextBlock
Namespace Prefix: | NAN_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_TradeAndOtherCurrentPayablesAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration