Supplemental Cash Flow Information - Schedule of Cash Flow, Supplemental Disclosures (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Aug. 31, 2019	Nov. 30, 2019	Nov. 30, 2018
Supplemental Cash Flow Information [Abstract]
Capital expenditures funded by long-term obligations		$ 0	$ 360
Issuance of redeemable equity		1,379	0
Reclassification of stockholders' equity to redeemable equity	$ 745	745	0
Non-cash investing activities:
Interest (excluding bank charges)		726	1,322
Income taxes (net of refunds)		$ 565	$ 2,290

Future cash outflow to pay for purchases of fixed assets that have occurred.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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Reclassification of stockholders' equity to redeemable equity.

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