Income Taxes	9 Months Ended
Dec. 31, 2015
Income Tax Disclosure [Abstract]
Income Taxes	8. Income Taxes The Company recorded income tax expense of $0.8 million and $2.3 million for the three and nine months ended December 31, 2015, respectively. The Company recorded income tax expense of $0.2 million and $0.4 million for the three and nine months ended December 31, 2014, respectively. Income tax expense was primarily due to dividend withholding taxes and income taxes in the Company’s foreign jurisdictions. Accounting for income taxes requires a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if, based on the technical merits, it is more likely than not the position will be sustained upon audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely to be realized upon ultimate settlement. The Company re-evaluates these uncertain tax positions on a quarterly basis. The evaluation is based on factors including, but not limited to, changes in facts or circumstances, changes in tax law, effectively settled issues under audit and new audit activity. Any changes in these factors could result in the recognition of a tax benefit or an additional charge to the tax provision. The Company identified an uncertain tax position in the nine months ended December 31, 2015 and had an unrecognized tax benefit in the amount of $0.7 million. This amount, if recognized, would result in a reduction of the Company’s effective tax rate. Section 382 of the U.S. Internal Revenue Code of 1986, as amended (the “IRC”), provides limits on the extent to which a corporation that has undergone an ownership change (as defined) can utilize any net operating loss (“NOL”) and general business tax credit carryforwards it may have. The Company conducted a study as a result of the April 2015 equity offering to determine whether Section 382 could limit the use of its carryforwards in this manner. After completing this study, the Company has concluded that the limitation will not have a material impact on its ability to utilize its net operating loss carryforwards. If there were material ownership changes subsequent to the study, the Company’s ability to utilize its net operating loss carryforwards could be limited.

8. Income Taxes

The Company recorded income tax expense of $0.8 million and $2.3 million for the three and nine months ended December 31, 2015, respectively. The Company recorded income tax expense of $0.2 million and $0.4 million for the three and nine months ended December 31, 2014, respectively. Income tax expense was primarily due to dividend withholding taxes and income taxes in the Company’s foreign jurisdictions.

Accounting for income taxes requires a two-step approach to recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if, based on the technical merits, it is more likely than not the position will be sustained upon audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely to be realized upon ultimate settlement. The Company re-evaluates these uncertain tax positions on a quarterly basis. The evaluation is based on factors including, but not limited to, changes in facts or circumstances, changes in tax law, effectively settled issues under audit and new audit activity. Any changes in these factors could result in the recognition of a tax benefit or an additional charge to the tax provision. The Company identified an uncertain tax position in the nine months ended December 31, 2015 and had an unrecognized tax benefit in the amount of $0.7 million. This amount, if recognized, would result in a reduction of the Company’s effective tax rate.

Section 382 of the U.S. Internal Revenue Code of 1986, as amended (the “IRC”), provides limits on the extent to which a corporation that has undergone an ownership change (as defined) can utilize any net operating loss (“NOL”) and general business tax credit carryforwards it may have. The Company conducted a study as a result of the April 2015 equity offering to determine whether Section 382 could limit the use of its carryforwards in this manner. After completing this study, the Company has concluded that the limitation will not have a material impact on its ability to utilize its net operating loss carryforwards. If there were material ownership changes subsequent to the study, the Company’s ability to utilize its net operating loss carryforwards could be limited.