Concentration of Business (Tables)

3 Months Ended

Jun. 30, 2018

Risks and Uncertainties [Abstract]

Schedule of long-lived assets, which consist of property and equipment, by major country

Long-lived assets, which consist of net property and equipment, in the US and all other countries combined was as follows:

	June 30, 2018		March 31, 2018
US	$	203,029	$	203,956
All other countries*	14,624		16,206
Total	$	217,653	$	220,162

*No single other country's net property and equipment comprised 10.0% or more of the Company's total net property and equipment as of June 30, 2018 and March 31, 2018.