Note 19 - Supplemental Cash Flow Disclosure - Changes in Non-cash Operating Items (Details) - CAD ($) $ in Thousands |
1 Months Ended | 12 Months Ended | 13 Months Ended | ||
|---|---|---|---|---|---|
Mar. 31, 2017 |
Mar. 31, 2019 |
Mar. 31, 2018 |
Feb. 28, 2017 |
Mar. 31, 2017 |
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| Statement Line Items [Line Items] | |||||
| Receivables | $ (40) | $ (738) | $ (553) | $ 233 | $ 193 |
| Prepaid expenses | (33) | (709) | (103) | 280 | 247 |
| Other Assets | 37 | (659) | |||
| Deferred financing costs | (179) | ||||
| Trade and other payables | (255) | 9,679 | 4,898 | 607 | 352 |
| Total changes in working capital items | $ (328) | $ 8,090 | $ 3,583 | $ 1,120 | $ 792 |
| X | ||||||||||
- Definition Adjustments for decrease (increase) in deferred financing costs to reconcile profit (loss) to net cash flow from (used in) operating activities. No definition available.
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| X | ||||||||||
- Definition Adjustments for decrease (increase) in prepaid expenses to reconcile profit (loss) to net cash flow from (used in) operating activities. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Adjustments for decrease (increase) in other assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Other assets; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Adjustments for decrease (increase) in trade accounts receivable to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Adjustments for increase (decrease) in trade and other payables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Trade and other payables; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Adjustments for non-cash items to reconcile profit (loss) to net cash flow from (used in) operating activities that the entity does not separately disclose in the same statement or note. [Refer: Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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