| bg | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| bg | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| de | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| de | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| fr | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| fr | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| el | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| el | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| en | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| en | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| es | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| es | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| et | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| et | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| fi | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| fi | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| hr | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| hr | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| it | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| it | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| lt | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| lt | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| lv | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| lv | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| nl | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| nl | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| si | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| si | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| sk | http://www.xbrl.org/2010/role/message |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |
| sk | http://www.xbrl.org/2010/role/terseMessage |
| srf_v0199: [LEN('1A7'={$a}) = 20] with (A-Z)(0-9) not ending with 00 or 01 or ending/starting with a space |