Supplemental Cash Flow Information - New Cash Provided by Operating Activities (Details) - USD ($) $ in Thousands	12 Months Ended
Feb. 28, 2025	Feb. 29, 2024	Feb. 28, 2023
Decrease (increase) in current assets:
Accounts receivable, net	$ 1,790	$ 14,261	$ (12,556)
Other receivables	2,555	11,370	(13,989)
Inventories	5,045	26,276	(17,198)
Contract assets	(27,183)	(2,479)	(4,404)
Prepaid expenses and other	756	177	(4,190)
Increase (decrease) in current liabilities:
Accounts payable	23,480	(801)	(14,035)
Income taxes payable	430	(100)	(3,252)
Accrued expenses	10,237	5,298	2,549
Changes in current assets and current liabilities	$ 17,110	$ 54,002	$ (67,075)

Increase (Decrease) in Current Assets and Current Liabilities

No definition available.

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- Definition

The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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- Definition

The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.

+ References

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- Definition

The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.

+ References

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- Definition

The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.

+ References

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- Definition

Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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- Definition

The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.

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No definition available.

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Amount of increase (decrease) in receivables classified as other.

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- Definition

Amount of increase (decrease) in prepaid expenses, and assets classified as other.

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