Basis of Presentation (Policy)	3 Months Ended
Feb. 28, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Accounting	The condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and pursuant to the rules and regulations of the Securities and Exchange Commission. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements.
Basis of Consolidation	These condensed consolidated financial statements should be read in conjunction with the consolidated financial statements in the Company’s Annual Report on Form 10-K for the year ended November 30, 2021. The basis of consolidation is unchanged from the disclosure in the Company's Notes to Consolidated Financial Statements section in its Form 10-K for the year ended November 30, 2021. In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary for the fair presentation of the accompanying condensed consolidated financial statements have been made.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. Actual results could differ from those estimates.
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740), Simplifying the Accounting for Income Taxes ("ASU 2019-12"). ASU 2019-12 was effective for the Company’s fiscal year beginning December 1, 2021. The adoption of ASU 2019-12 did not have a material impact on the Company's condensed consolidated financial statements.

Basis of Presentation (Policy)

3 Months Ended

Feb. 28, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

The condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and pursuant to the rules and regulations of the Securities and Exchange Commission. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements.

Basis of Consolidation

These condensed consolidated financial statements should be read in conjunction with the consolidated financial statements in the Company’s Annual Report on Form 10-K for the year ended November 30, 2021. The basis of consolidation is unchanged from the disclosure in the Company's Notes to Consolidated Financial Statements section in its Form 10-K for the year ended November 30, 2021. In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary for the fair presentation of the accompanying condensed consolidated financial statements have been made.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. Actual results could differ from those estimates.

Recently Adopted Accounting Pronouncements

In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740), Simplifying the Accounting for Income Taxes ("ASU 2019-12"). ASU 2019-12 was effective for the Company’s fiscal year beginning December 1, 2021. The adoption of ASU 2019-12 did not have a material impact on the Company's condensed consolidated financial statements.