Significant Accounting Policies (Tables)

6 Months Ended

Sep. 30, 2018

Significant Accounting Policies

Reconciliation of cash, cash equivalents, and restricted cash

	September 30, 2018		March 31, 2018		September 30, 2017		March 31, 2017
Cash and cash equivalents	$	48,244,169	$	103,505,676	$	50,844,921	$	17,018,552
Restricted cash—non-current		35,636,008		25,862,704		18,081,836		50,874,146
Total cash, cash equivalents, and restricted cash	$	83,880,177	$	129,368,380	$	68,926,757	$	67,892,698