v3.2.0.727

Business Segment Information (Geographic Data) (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jun. 30, 2015 USD ($) geographic_area | Jun. 30, 2014 USD ($) | Mar. 31, 2015 USD ($)
Geographic Data |  |  |
Number of geographic areas the Company operates in | geographic_area | 2 |  |
Operating revenues | $ 56,108 | $ 63,338 |
Assets | 456,159 |  | $ 466,025
United States of America |  |  |
Geographic Data |  |  |
Operating revenues | 54,521 | 60,307 |
Assets | 448,748 |  | 458,197
Europe |  |  |
Geographic Data |  |  |
Operating revenues | 1,587 | $ 3,031 |
Assets | $ 7,411 |  | $ 7,828

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