Fair Value Measurements (Tables)

3 Months Ended

May 31, 2018

Fair Value Disclosures [Abstract]

Assets and Liabilities Accounted for at Fair Value on Recurring Basis

The Company’s assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of fair value assets and liabilities and their placement within the fair value hierarchy levels.

	As of May 31, 2018
	Level 1		Level 2		Level 3
	Quoted Prices in Active Markets for Identical Assets or Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs		Total
	(in 000's)
Available for sale securities	$	—	$	—	$	800	$	800
Total assets measured at fair value on a recurring basis	$	—	$	—	$	800	$	800
	As of February 28, 2018
	Level 1		Level 2		Level 3
	Quoted Prices in Active Markets for Identical Assets or Liabilities		Significant Other Observable Inputs		Significant Unobservable Inputs		Total
	(in 000's)
Available for sale securities	$	—	$	—	$	800	$	800
Total assets measured at fair value on a recurring basis	$	—	$	—	$	800	$	800

Reconciliation of Beginning and Ending Balances for Fair Value Measurements using Significant Unobservable Inputs