Notes Payable, Current Maturities and Debt: Debt Covenants (Details)	Sep. 30, 2020
Line of Credit Facility [Line Items]
Ratio of Indebtedness to Net Capital	0.593
Maximum
Line of Credit Facility [Line Items]
Consolidated Indebtedness to Capitalization Ratio	0.65

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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