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Other assets (Tables) | 12 Months Ended
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Dec. 31, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of other assets | Other assets are as follows:
|  | December 31, 2015 |  |  | December 31, 2014 |
Prepaid lease payments (note 7) |  | $ | 1,834 |  |  | $ | 1,953 |
Intangible assets (note 11(b)) |  | 3,174 |  |  | 4,385 |
Deferred financing costs (note 11(c)) |  | 930 |  |  | 2,205 |
Deferred lease inducement asset (note 11(d)) |  | 1,070 |  |  | 1,212 |
|  | $ | 7,008 |  |  | $ | 9,755 |
Schedule of intangible assets | Intangible assets
|  | December 31, 2015 |  |  | December 31, 2014 |
Cost |  | $ | 17,881 |  |  | $ | 17,102 |
Accumulated amortization |  | 14,707 |  |  | 12,717 |
Net book value |  | $ | 3,174 |  |  | $ | 4,385 |
Schedule of estimated amortization expense for future years | The estimated amortization expense for future years is as follows:
For the year ending December 31, |  |
2016 |  | $ | 1,497 |
2017 |  | 977 |
2018 |  | 576 |
2019 |  | 124 |
|  | $ | 3,174 |
Schedule of deferred finance costs | Deferred financing costs
December 31, 2015 |  | Cost |  |  | Accumulated Amortization |  |  | Net Book Value |
Credit Facility |  | $ | 686 |  |  | $ | 96 |  |  | $ | 590 |
Series 1 Debentures |  | 8,644 |  |  | 8,304 |  |  | 340 |
|  | $ | 9,330 |  |  | $ | 8,400 |  |  | $ | 930 |
December 31, 2014 |  | Cost |  |  | Accumulated Amortization |  |  | Net Book Value |
Credit Facility |  | $ | 957 |  |  | $ | 426 |  |  | $ | 531 |
Series 1 Debentures |  | 8,644 |  |  | 6,970 |  |  | 1,674 |
|  | $ | 9,601 |  |  | $ | 7,396 |  |  | $ | 2,205 |
Schedule of deferred lease inducement assets |
|  | December 31, 2015 |  |  | December 31, 2014 |
Balance, beginning of year |  | $ | 1,212 |  |  | $ | — |
Additions |  | — |  |  | 1,307 |
Amortization of deferred lease inducements |  | (142 | ) |  | (95 | )
Balance, end of year |  | $ | 1,070 |  |  | $ | 1,212 |

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 + Details
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