Note 5 - Accounts Receivable

9 Months Ended

Aug. 31, 2025

Notes to Financial Statements

Accounts and Nontrade Receivable [Text Block]

5) Accounts receivable 

Accounts receivable are shown net of allowances for expected credit losses. Expected losses are recorded in administrative expense at the time of receivable recognition.

The activity related to expected credit losses for the nine months ended August 31, 2025 and nine months ended August 31, 2024 was as follows:

	Nine Months Ended (Continuing operations)			Nine Months Ended (Continuing operations)
	August 31, 2025			August 31, 2024
Balance, beginning	$	108,636		$	32,137
Provision charged to expense		(63,947	)		37,128
Less amounts charged-off		-			(12,619	)
Balance, ending	$	44,689		$	56,646