2017 | 2016 | 2015 | ||||||
% | % | % | ||||||
Combined Canadian federal and provincial income tax rate | 28.8 | 29.5 | 29.5 | |||||
Foreign earnings/losses taxed at higher income tax rates | 6.8 | 6.6 | 5.8 | |||||
Foreign earnings/losses taxed at lower income tax rates | (0.6 | ) | (0.7 | ) | (1.0 | ) | ||
Impact of TCJA enactment | (12.4 | ) | — | — | ||||
Change in statutory rates | 1.2 | 0.4 | (1.6 | ) | ||||
Prior period adjustments | — | — | (3.1 | ) | ||||
Nondeductible expenses | 0.4 | 0.7 | 0.7 | |||||
Impact of other differences | (3.5 | ) | (2.7 | ) | (1.1 | ) | ||
Nontaxable dividend | (6.6 | ) | (6.9 | ) | (7.6 | ) | ||
Change in derecognition of deferred tax assets | 2.8 | 0.8 | (5.4 | ) | ||||
Effective income tax rate | 16.9 | 27.7 | 16.2 |
2017 | 2016 | 2015 | ||||||
$ | $ | $ | ||||||
Current income tax expense | 6,635 | 8,757 | 8,185 | |||||
Deferred tax expense (benefit) | ||||||||
TCJA reduction in US corporate statutory rate | (10,122 | ) | — | — | ||||
Derecognition (recognition) of US deferred tax assets | 885 | 175 | (113 | ) | ||||
US temporary differences | 15,668 | 10,818 | 7,794 | |||||
Derecognition (recognition) of Canadian deferred tax assets | 412 | 330 | (3,847 | ) | ||||
Canadian temporary differences | 1,202 | (352 | ) | (1,095 | ) | |||
Temporary differences in other jurisdictions | (1,631 | ) | (159 | ) | 59 | |||
Total deferred income tax expense | 6,414 | 10,812 | 2,798 | |||||
Total tax expense for the year | 13,049 | 19,569 | 10,983 |
Amount before income tax | Deferred income taxes | Amount net of income taxes | ||||||
$ | $ | $ | ||||||
For the year ended December 31, 2017 | ||||||||
Deferred tax expense on remeasurement of defined benefit liability | 302 | (213 | ) | 89 | ||||
Deferred tax expense on change in fair value of interest rate swap agreements designated as cash flow hedges | 2,358 | (750 | ) | 1,608 | ||||
2,660 | (963 | ) | 1,697 | |||||
Deferred tax expense due to TCJA reduction in US statutory rate | (598 | ) | ||||||
For the year ended December 31, 2016 | ||||||||
Deferred tax expense on remeasurement of defined benefit liability | 267 | (66 | ) | 201 | ||||
Deferred tax expense on change in fair value of interest rate swap agreements designated as cash flow hedges | 219 | (83 | ) | 136 | ||||
486 | (149 | ) | 337 | |||||
For the year ended December 31, 2015 | ||||||||
Deferred tax expense on remeasurement of defined benefit liability | 2,550 | (964 | ) | 1,586 | ||||
Deferred tax benefit on change in fair value of interest rate swap agreements designated as cash flow hedges | (438 | ) | 166 | (272 | ) | |||
2,112 | (798 | ) | 1,314 |
Deferred tax assets | Deferred tax liabilities | Net | ||||||
$ | $ | $ | ||||||
As of December 31, 2017 | ||||||||
Tax credits, losses, carryforwards and other tax deductions | 11,387 | — | 11,387 | |||||
Property, plant and equipment | 15,661 | (28,208 | ) | (12,547 | ) | |||
Pension and other post-retirement benefits | 7,175 | — | 7,175 | |||||
Share-based payments | 4,532 | — | 4,532 | |||||
Accounts payable and accrued liabilities | 3,894 | — | 3,894 | |||||
Goodwill and other intangibles | 7,950 | (9,692 | ) | (1,742 | ) | |||
Trade and other receivables | 344 | — | 344 | |||||
Inventories | 1,939 | — | 1,939 | |||||
Other | 466 | (1,590 | ) | (1,124 | ) | |||
Deferred tax assets and liabilities | 53,348 | (39,490 | ) | 13,858 |
December 31, 2017 | ||
$ | ||
Deferred tax assets | 27,627 | |
Deferred tax liabilities | (13,769 | ) |
13,858 |
Deferred tax assets | Deferred tax liabilities | Net | ||||||
$ | $ | $ | ||||||
As of December 31, 2016 | ||||||||
Tax credits, losses, carryforwards and other tax deductions | 15,689 | — | 15,689 | |||||
Property, plant and equipment | 18,125 | (30,078 | ) | (11,953 | ) | |||
Pension and other post-retirement benefits | 11,467 | — | 11,467 | |||||
Share-based payments | 8,749 | — | 8,749 | |||||
Accounts payable and accrued liabilities | 6,893 | — | 6,893 | |||||
Goodwill and other intangibles | 3,658 | (9,885 | ) | (6,227 | ) | |||
Trade and other receivables | 353 | — | 353 | |||||
Inventories | 2,871 | — | 2,871 | |||||
Other | 539 | (1,102 | ) | (563 | ) | |||
Deferred tax assets and liabilities | 68,344 | (41,065 | ) | 27,279 |
December 31, 2016 | ||
$ | ||
Deferred tax assets | 36,611 | |
Deferred tax liabilities | (9,332 | ) |
27,279 |
Balance January 1, 2016 | Recognized in earnings (with translation adjustments) | Recognized in contributed surplus | Recognized in other comprehensive income | Business acquisitions | Balance December 31, 2016 | ||||||||||||
$ | $ | $ | $ | $ | $ | ||||||||||||
Deferred tax assets | |||||||||||||||||
Tax credits, losses, carryforwards and other tax deductions | 20,319 | (4,630 | ) | — | — | — | 15,689 | ||||||||||
Property, plant and equipment | 16,801 | 1,324 | — | — | — | 18,125 | |||||||||||
Pension and other post-retirement benefits | 10,838 | 707 | — | (78 | ) | — | 11,467 | ||||||||||
Share-based payments | 6,409 | 731 | 1,609 | — | — | 8,749 | |||||||||||
Accounts payable and accrued liabilities | 4,453 | 2,420 | — | — | 20 | 6,893 | |||||||||||
Goodwill and other intangibles | 3,464 | 194 | — | — | — | 3,658 | |||||||||||
Trade and other receivables | 1,698 | (1,345 | ) | — | — | — | 353 | ||||||||||
Inventories | 1,682 | 1,189 | — | — | — | 2,871 | |||||||||||
Other | 583 | 39 | — | (83 | ) | — | 539 | ||||||||||
66,247 | 629 | 1,609 | (161 | ) | 20 | 68,344 | |||||||||||
Deferred tax liabilities | |||||||||||||||||
Property, plant and equipment | (17,851 | ) | (10,791 | ) | — | — | (1,436 | ) | (30,078 | ) | |||||||
Other | (970 | ) | (132 | ) | — | — | — | (1,102 | ) | ||||||||
Goodwill and other intangibles | (2,118 | ) | 551 | — | — | (8,318 | ) | (9,885 | ) | ||||||||
(20,939 | ) | (10,372 | ) | — | — | (9,754 | ) | (41,065 | ) | ||||||||
Deferred tax assets and liabilities | 45,308 | (9,743 | ) | 1,609 | (161 | ) | (9,734 | ) | 27,279 | ||||||||
Impact due to foreign exchange rates | (1,069 | ) | — | 12 | |||||||||||||
Total recognized | (10,812 | ) | 1,609 | (149 | ) |
Balance January 1, 2017 | Recognized in earnings (with translation adjustments) | Recognized in contributed surplus | Recognized in other comprehensive income | Recognized in deficit | Business acquisitions | Balance reclassified from accrued liabilities | Balance December 31, 2017 | ||||||||||||||||
$ | $ | $ | $ | $ | $ | $ | $ | ||||||||||||||||
Deferred tax assets | |||||||||||||||||||||||
Tax credits, losses, carryforwards and other tax deductions | 15,689 | (4,302 | ) | — | — | — | — | — | 11,387 | ||||||||||||||
Property, plant and equipment | 18,125 | (2,464 | ) | — | — | — | — | — | 15,661 | ||||||||||||||
Pension and other post-retirement benefits | 11,467 | (3,418 | ) | — | (874 | ) | — | — | — | 7,175 | |||||||||||||
Share-based payments | 8,749 | (1,309 | ) | (3,732 | ) | — | 824 | — | — | 4,532 | |||||||||||||
Accounts payable and accrued liabilities | 6,893 | (3,081 | ) | — | — | — | 82 | — | 3,894 | ||||||||||||||
Goodwill and other intangibles | 3,658 | 4,292 | — | — | — | — | — | 7,950 | |||||||||||||||
Trade and other receivables | 353 | (64 | ) | — | — | — | 55 | — | 344 | ||||||||||||||
Inventories | 2,871 | (953 | ) | — | — | — | 21 | — | 1,939 | ||||||||||||||
Other | 539 | 231 | — | (304 | ) | — | — | — | 466 | ||||||||||||||
68,344 | (11,068 | ) | (3,732 | ) | (1,178 | ) | 824 | 158 | — | 53,348 | |||||||||||||
Deferred tax liabilities | |||||||||||||||||||||||
Property, plant and equipment | (30,078 | ) | 5,050 | — | — | — | (2,405 | ) | (775 | ) | (28,208 | ) | |||||||||||
Other | (1,102 | ) | (161 | ) | — | (327 | ) | — | — | — | (1,590 | ) | |||||||||||
Goodwill and other intangibles | (9,885 | ) | 889 | — | — | — | (696 | ) | — | (9,692 | ) | ||||||||||||
(41,065 | ) | 5,778 | — | (327 | ) | — | (3,101 | ) | (775 | ) | (39,490 | ) | |||||||||||
Deferred tax assets and liabilities | 27,279 | (5,290 | ) | (3,732 | ) | (1,505 | ) | 824 | (2,943 | ) | (775 | ) | 13,858 | ||||||||||
Impact due to foreign exchange rates | (1,124 | ) | — | (56 | ) | — | |||||||||||||||||
Total recognized | (6,414 | ) | (3,732 | ) | (1,561 | ) | 824 |
December 31, 2017 | December 31, 2016 | ||||
$ | $ | ||||
Tax losses, carryforwards and other tax deductions | 25,004 | 22,015 | |||
Share-based payments | 2,972 | — | |||
27,976 | 22,015 |
2017 | 2016 | ||||
$ | $ | ||||
2018 | 676 | 633 | |||
2019 | 1,271 | 1,191 | |||
2020 | 561 | 526 | |||
2021 | 212 | 199 | |||
2022 | 483 | 453 | |||
2023 | 239 | 224 | |||
2024 | 225 | 211 | |||
2025 | 381 | 357 | |||
2026 | 292 | 273 | |||
2027 | 266 | 249 | |||
2028 | 309 | 290 | |||
2029 | 247 | 231 | |||
2030 | 224 | 210 | |||
2031 | 328 | 308 | |||
2032 | 197 | 185 | |||
2033 | 242 | 226 | |||
2034 | 214 | 200 | |||
2035 | 569 | 533 | |||
2036 | 373 | 257 | |||
2037 | 207 | — | |||
Total tax credits derecognized | 7,516 | 6,756 |
Deferred tax assets not recognized | ||||||
Federal | Provincial | |||||
$ | $ | |||||
2029 | 947 | 946 | ||||
2030 | 2,586 | 2,586 | ||||
2031 | 1,630 | 1,630 | ||||
2037 | 1,213 | 1,213 | ||||
6,376 | 6,375 |