Contract Advances (Tables)

3 Months Ended

Apr. 30, 2024

Contract Advances

Schedule of contract Advances

	2024			2023
Contract liability – January 31	$	104		$	1,627
Increases to contract liability		173			212
Decreases to contract liability		(102	)		(500	)
Contract liability – April 30	$	175		$	1,339