Commitments and Contingencies (Details Textual) - Guarantee obligations [Member] - USD ($) $ in Millions |
12 Months Ended | ||
---|---|---|---|
Feb. 28, 2015 |
Feb. 28, 2017 |
Feb. 29, 2016 |
|
Loss Contingencies [Line Items] | |||
Gain on release from indemnification | $ 7.5 | ||
Indemnification liabilities | $ 9.6 | $ 3.7 | |
Potential future payments | 81.2 | ||
Amount subject to recovery from third parties under recourse provisions | $ 57.6 |
X | ||||||||||
- Definition If estimable, describe the recovery that could be expected to result from a right to proceed against a third party such as an insurer or co-defendant. No definition available.
|
X | ||||||||||
- Definition The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of gain that is infrequent in occurrence or unusual in nature. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|