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13. Investment properties | 12 Months Ended
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Dec. 31, 2017
Investment Properties |
Investment properties | As of December 31, 2017, the balance of “Investment properties” is R$ 57,652 (December 31, 2016 - R$ 57,968). As of December 31, 2017 and 2016, the market value of these properties is approximately R$ 402,000 and R$ 404,000, respectively.
| December 31, 2016 | Write-offs and disposals | Depreciation | December 31, 2017
Investment properties | 57,968 | (244) | (72) | 57,652
Total | 57,968 | (244) | (72) | 57,652
| December 31, 2015 | Transfers | Write-offs and disposals | Reversal of estimated losses | Depreciation | December 31, 2016
Investment properties | 56,957 | 1,231 | (124) | 10 | (106) | 57,968
Total | 56,957 | 1,231 | (124) | 10 | (106) | 57,968
| December 31, 2014 | Transfers | Write-offs and disposals | Depreciation | December 31, 2015
Investment properties | 54,039 | 9,182 | (5,859) | (405) | 56,957
Total | 54,039 | 9,182 | (5,859) | (405) | 56,957

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- Definition The entire disclosure for investment property. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 40 -IssueDate 2017-01-01 -Section Disclosure -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=40&date=2017-03-01&anchor=sect_Disclosure&doctype=Standard -URIDate 2017-03-09 + Details
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