No definition available.

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- Definition

Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time.

+ References

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- Definition

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

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CONTRACT ASSETS AND LIABILITIES (Details) - USD ($)	Jul. 31, 2018	May 01, 2018	Apr. 30, 2018	Jul. 31, 2017
CONTRACT ASSETS AND LIABILITIES
Contract assets	$ 233,000	$ 102,000
Contract liabilities	56,000		$ 219,000	$ 219,000
Increase in contract assets	233,000
Decrease in contract liabilities	$ 163,000