- ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-K
-Number 229
-Section 408
-Subsection b
-Paragraph 1
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Form 20-F
-Section 16
-Subsection J
-Paragraph a
| Name: |
ecd_InsiderTradingPoliciesProcLineItems |
| Namespace Prefix: |
ecd_ |
| Data Type: |
xbrli:stringItemType |
| Balance Type: |
na |
| Period Type: |
duration |