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Debt (Tables)

6 Months Ended

Nov. 30, 2016

Debt Disclosure [Abstract]

Schedule of Debt

The following table summarizes the carrying value of the Company's debt as of the dates indicated:

	November 30, 2016				May 31, 2016				November 30, 2015
Loan Agreement:
Revolving Loan (interest rates of n/a)	$	—			$	—			$	—
Unsecured short term lines of credit (weighted average interest rates of 4.1%, 4.4% and 3.3%, respectively)	7.3				6.3				12.0
Total debt	$	7.3			$	6.3			$	12.0

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- Definition

Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation.

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