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Property, plant and equipment

12 Months Ended

Dec. 31, 2021

Property, plant and equipment

Property, plant and Equipment

16.   Property, plant and equipment

​

​	​	​	​	​	​	​	​	​	​
​		​	​		Accumulated			​	​
As at December 31, 2021	​	Cost		​	depreciation		​	Net book value
Land and improvements	​	$	347,980	​	$	(83,709)	​	$	264,271
Buildings	​		250,692	​		(129,237)	​		121,455
Yard and automotive equipment	​		79,536	​		(53,945)	​		25,591
Computer software and equipment	​		84,371	​		(73,330)	​		11,041
Office equipment	​		37,187	​		(26,957)	​		10,230
Leasehold improvements	​		23,471	​		(15,995)	​		7,476
Assets under development	​		9,023	​		—	​		9,023
​	​	$	832,260	​	$	(383,173)	​	$	449,087

​

​	​	​	​	​	​	​	​	​	​
​		​	​		Accumulated			​	​
As at December 31, 2020	​	Cost		​	depreciation		​	Net book value
Land and improvements	​	$	370,511	​	$	(81,591)	​	$	288,920
Buildings	​		259,928	​		(125,944)	​		133,984
Yard and automotive equipment	​		74,151	​		(47,663)	​		26,488
Computer software and equipment	​		86,423	​		(72,169)	​		14,254
Office equipment	​		35,587	​		(24,729)	​		10,858
Leasehold improvements	​		21,654	​		(15,510)	​		6,144
Assets under development	​		11,479	​		—	​		11,479
​	​	$	859,733	​	$	(367,606)	​	$	492,127

​

During the year ended December 31, 2021, interest of $138,000 (2020: $150,000; 2019: $85,000) was capitalized to the cost of assets under development. These interest costs relating to qualifying assets are capitalized at a weighted average rate of 2.54% (2020: 3.02%; 2019: 4.07%).

Additions during the year include $7,452,000 (2020: $11,392,000; 2019: $15,282,000) of property, plant and equipment under finance leases.

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- References

No definition available.

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- Definition

The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916

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