Selected Current Liabilities (Tables)

12 Months Ended

May. 31, 2015

Selected Current Liabilities (Tables) [Abstract]

Selected Current Liabilities

			2015		2014
Accrued Salaries and Employee Benefits
	Salaries		$	345	$	267
	Employee benefits, including
		variable compensation		507		434
	Compensated absences			584		576
			$	1,436	$	1,277
Accrued Expenses
	Self-insurance accruals		$	865	$	811
	Taxes other than income taxes			328		339
	Other			1,243		913
			$	2,436	$	2,063