Commitments	9 Months Ended
Sep. 30, 2021
Commitments
Commitments	21. Commitments Commitment for inventory purchase On April 1, 2021, the DLA awarded two new contracts to the Company. The new contracts (one for the Eastern portion of the United States and one for the Western portion of the United States) cover both surplus non-rolling and rolling stock. Both contracts commenced on June 1, 2021 and have a base term of two years with three one-year renewal options. During the first two years of the contracts, the Company is committed to purchase on a combined basis up to either: (i) 600,000 assets, or (ii) assets with an expected minimum value of up to $77,000,000; whichever is less. As at September 30, 2021, the Company has purchased 94,769 assets with a total value of $16,941,000 pursuant to the two year period of this contract, which commenced on June 1, 2021.

The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-URI http://asc.fasb.org/topic&trid=2144648

Name:	us-gaap_CommitmentsDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration