|
Related Party Transactions - Additional Information (Detail)
In Millions, unless otherwise specified |
0 Months Ended | 3 Months Ended | 9 Months Ended | 1 Months Ended | 3 Months Ended | 9 Months Ended | 0 Months Ended | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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Apr. 20, 2010
EUR (€)
|
Mar. 31, 2015
USD ($)
|
Jun. 30, 2014
USD ($)
|
Mar. 31, 2014
USD ($)
|
Mar. 31, 2015
USD ($)
|
Mar. 31, 2014
USD ($)
|
Dec. 31, 2009
Neusoft [Member]
|
Jun. 30, 2014
Neusoft [Member]
USD ($)
|
Mar. 31, 2015
Neusoft [Member]
|
Apr. 20, 2010
Neusoft [Member]
Innovative Systems GmbH [Member]
|
Jun. 30, 2014
Neusoft [Member]
Software Asset Amortized [Member]
|
|
| Related Party Transaction [Line Items] | |||||||||||
| Related party transactions duration of agreement, years | 3 years | 5 years | 4 years | ||||||||
| Amount of transactions with related party | € 6.0 | ||||||||||
| Other current asset, related party | 11.9 | ||||||||||
| Total expenses for engineering and software development services | 5.6 | 6.4 | 20.4 | 22.4 | |||||||
| Expenses paid for engineering and software development services | 17.4 | 23.6 | |||||||||
| Joint Venture investment amount | 10.0 | 10.0 | |||||||||
| Registered capital of Joint Venture | 7.0 | 1.4 | 7.0 | ||||||||
| Investment ownership percentage in Joint Venture | 60.00% | 60.00% | 40.00% | 40.00% | |||||||
| Joint venture investment funding percentage | 20.00% | ||||||||||
| Joint venture capital portion | $ 0.8 | $ 0.6 | |||||||||