Quarterly report pursuant to Section 13 or 15(d)

Sales, Contract Assets and Contract Liabilities (Details 1)

v3.19.3
Sales, Contract Assets and Contract Liabilities (Details 1) - USD ($)
6 Months Ended 12 Months Ended
Sep. 30, 2019
Mar. 31, 2019
Contract Assets [Member]    
Beginning Balance $ 12,237,825
Customer receipts and receivables
Sales recognized in earnings
Payments and accruals under contracts 61,005,163 [1] 14,172,975
Costs recognized in earnings (40,448,336) (1,935,150)
Ending Balance 32,794,652 12,237,825
Sales (Cost of sales) [Member]    
Beginning Balance
Customer receipts and receivables
Sales recognized in earnings 67,502,779 2,074,950
Payments and accruals under contracts [1]
Costs recognized in earnings (40,448,336) (1,935,150)
Ending Balance
Contract Liabilities [Member]    
Beginning Balance (18,850,487)
Customer receipts and receivables (76,802,249) (20,925,437)
Sales recognized in earnings 67,502,779 2,074,950
Payments and accruals under contracts [1]
Costs recognized in earnings
Ending Balance $ (28,149,957) $ (18,850,487)
[1] Payments and accruals under contracts assets includes $13,101,107 presented as amounts which are receivable subject to fulfillment of future performance obligations.